Tanzanite diamonds
List tanzanite diamonds
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14k gold (acid tested) diamond cocktail ring with diamonds & tanzaniteare you interested in this item? this item is up for auction at catawiki(32 stones) colour: f to j clarity: si tanzanite: cut: oval weight: 0? insured delivery in europe with dhl expresssent in a stylish, luxurious packaging accompanied by an authentic, secured certificate and a luxurious ring boxcolour: blue violet clarity: transparant comment: treatments not investigated, gemstones are often treated as a common practicediamonds: cut: brilliant weight: 0please click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storecatawiki’s goal is to make special objects universally available
259 €
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18 kt white gold, beautiful designer necklace, composed by ct of a high quality gia tanzanite and round cut diamondscentre stone: tanzanite gia certified cut: oval weight: ct color: bluish violet44 ct - 18 diamonds colour: f/g top wesselton clarity: vs comes in a luxury jewellery boxare you interested in this item? this item is up for auction at catawikisafety clasp, and robust mounting* if it is not the correct size, we will adjust it for free18 kt white gold, stamped: 9 gexceptional lustre and clarityvery professionally manufacturedmeasures: x x 864 mm clarity: loupe clean transparent diamond cut: round brilliant weight: 1you can choose the engravings you want for your chosen piece of jewellery for freeis sent with a certificate, rated by an official member of rapnet, the reliable platform of international diamond tradersplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeyou may have your diamond jewellery cleaned and inspected as many times as you want, free of charge, for as long as you own itjewel for a lifetimeshipping by registered post with insurancecatawiki’s goal is to make special objects universally available
1074 €
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Type ring gender women material gold fineness 9kt main stone tanzanite additional stone diamonds measurements main stone 10mm x 5mm condition excellent beautiful white gold ring with a beautifully cut tanzanite stone in the middle each side of the shank is 8 small diamondsare you interested in this item? this item is up for auction at catawikiplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storefully hallmarkedvery sparkly this item will be sent registered and insured (unable to ship to romania, due to postal restrictions) read morecatawiki’s goal is to make special objects universally available
(England)
121 €
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70 ct combined! the stones are surrounded by an entourage of 36 brilliant cut diamonds of approxare you interested in this item? this item is up for auction at catawiki40 ct in total of g/vs qualitythis has not been examined for this specific itemoffered in new condition: white gold ear studs, with two brilliant cut tanzanites of approx10 mm x 10 mm weight: 380 ct in total, aa quality (treatment unknown) natural diamonds: approxgemstones are often treated to enhance colour or claritygold grade: 18 kt (marked) natural tanzanite: 2 pcs (approx40 ct g/vs earrings: approxplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store7 grams condition: new shipping: insured shipping within the netherlands by ups insured shipping within the eu by upscatawiki’s goal is to make special objects universally available
415 €
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Stunning 18ct white gold tanzanite and diamonds ringused but still in fabulous conditionsize m - n read moretime more rare than diamonds, will make a beautiful gift
175 €
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A stunning aaa tanzanite and diamond ring! high clarity aaa oval cut tanzanite 6natural, genuine tanzanite! insurance valuation report ÂŁ round brilliant cut diamonds set on shouldersplatinum shank with 18k white gold setting05 carat huge central stone
2950 €
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A colour grade pure tanzanitematerial: 14k yellow gold, tanzanite and diamond6x brilliant-cut diamonds (3x to each shoulder); 0are you interested in this item? this item is up for auction at catawikiset with: 2x trillion-cut tanzanite, amounting to 020ct total +/- colour: g, near colourlessthis has not been examined for this specific itemtotal weight: 3please click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storering size: 17mmthe item is in good condition and will be sent registered/insuredcatawiki’s goal is to make special objects universally availableclarity: vs2 gemstones are often treated to enhance colour or clarity
(England)
190 €
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14ct blue tanzanite, set with two accent white zircons the tanzanite stone measures 7they are doubly refractive, so they display the same - if not more - sparkle and lustre than diamondsboth tanzanite and zircon hold december birth stone status comes boxed with the certificate of authenticity from a smoke free home read more66g so can easily take resizingpurchased over 6 years ago, but never been worn ~ hence reason for listing zircons are the oldest known natural gemstonescomes with its certificate of authenticitythey should never be confused with cubic zirconia ~ which is a man made synthetic stoneit is hallmarked by the birmingham assay office as ct gold) but it is certified and stamped 10k as it was manufactured for the american marketfrom my personal collection75mm ~ conservatively graded as aa quality, but displays pink/purple tones gold content is 2weighty 10k yellow gold ring with split shoulder detail genuine 1
240 €
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A wonderful gold diamond & tanzanite pendant, two small diamonds with a nice blue tanzanite stone, the pendant is 18mmtanzanite stones are very expensive and the darker the stone the more sort after they areplease note that i am not a jeweller so please do not ask
85 €
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Gross weight: grams - measurements: 180x7x3 mm - main stone: tanzanite - shape: oval mixed cut - total carat weight: 5each - color grade: violetish blue - treatment: commonly treated (gemstones are commonly treated to enhance colour or clarity) - side stones: diamonds - shape: round briliant cut - total carat weight: 2are you interested in this item? this item is up for auction at catawikiplease refer to the measurements for actual size read moreeach - color grade: f-g - clarity grade: vs-si - cut grade: very good - excellent - treatment: natural (untreated) (gemstones are commonly treated to enhance colour or clarity) other information - made in belgium - see photos for more detailsshipped quickly and securely via fedex (or similar courier) with track and trace and full insuranceof stones: 16 - average weight: ctsplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storewomen's bracelet - material: white gold 18ktplease refer to our shipping rates before bidding as they may vary from country to country - shipped within belgium via registered post with insurance - please note that some of the images are zoomed incatawiki’s goal is to make special objects universally availableof stones: 378 - average weight: cts
817 €
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Are you interested in this item? this item is up for auction at catawiki15 in 3d designring made of 18 kt white gold, weight 335 ct precious stones are usually treated to improve colour or claritythe gemstone set in this specific piece of jewellery has not been verified in this respect22 ct 15 brilliant cut accent diamonds, 1insured delivery via nacex read moreplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storecentral tanzanite, top quality aa, mixed pear cut, 710 brilliant cut side diamonds, 2 mm, colour g/vs, 05 mm, colour g, clarity vs, 0catawiki’s goal is to make special objects universally availablehandcrafted setting
324 €
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14 kt white gold ring with tanzanite and diamonds are hand made itemset with tanzanite, color - blue oval cut, aprox 0are you interested in this item? this item is up for auction at catawikiwe dont use photoshopplease refer to our shipping rates before bidding as they may vary from country to country - please note that some of the images are zoomed ingemstones are often treated to enhance colour or claritydue the coronavirus pandemia shiping cost are litle bit high because we use most fastest and save way to shipshipped quickly and securely from moscow, russia via ems or diamex (or similar courier) with track and trace and insurancethis has not been tested for this specific itemplease refer to the measurements for actual sizeplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storein total, 6x4 mm clarity: transparent with iclusions surrounding stone - diamons 008 ct (f/vs), round brilliant cutother information - made in moscow, russia - see photos for more detailscatawiki’s goal is to make special objects universally available
191 €
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Natural gemstones and diamonds often have inclusionsnatural gemstones and diamonds are commonly treated to enhance colour or clarity14 grams - measurements: 17x11x25 mm - main stone: tanzanite - shape: oval mixed cut - total carat weight: 1are you interested in this item? this item is up for auction at catawikiof stones: 1 - color grade: violetish blue - treatment: commonly treated (gemstones are commonly treated to enhance colour or clarity) - side stones: diamond - shape: round brilliant cut - total carat weight: 0shipped quickly and securely via fedex (or similar courier) with track and trace and full insuranceplease refer to the measurements for actual size read moreeach - color grade: f-g - clarity grade: vs-si - cut grade: very good other information - made in belgium - see photos for more detailsof stones: 29 - average weight: ctswomen's ring - material: white gold 18ktgross weight: 4please carefully consider the images to avoid disappointment laterplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeplease refer to our shipping rates before bidding as they may vary from country to country - shipped within belgium via registered post with insurance - please note that some of the images are zoomed incatawiki’s goal is to make special objects universally availablethis has not been researched for this item unless otherwise mentioned
343 €
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25ct and tanzanite 175ct yellow gold stamped 750 ring decorated with 32 brilliant-cut natural diamondsare you interested in this item? this item is up for auction at catawiki5 total weight: 41gr item will be delivered in a jewelry box and shipped with insured transport company fedex18kt white gold diamond 0please click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store50ct ring,total stone wt 1strong brilliancesar-wg read morecolour: top wesselton g clarity: sicatawiki’s goal is to make special objects universally available
399 €
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14k gold (acid tested) diamond cocktail ring with diamonds & tanzanitesare you interested in this item? this item is up for auction at catawiki? insured delivery in europe with dhl expresssent in a stylish, luxurious packaging accompanied by an authentic, secured certificate and a luxurious ring boxcolour: blue to violet clarity: transparant comment: treatments not investigated, gemstones are often treated as a common practicediamonds: cut: brilliant weight: 0please click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store(8 stones) colour: g to i clarity: si tanzanite: cut: oval weight: 0catawiki’s goal is to make special objects universally available
203 €
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Up for auction, without any reserve price is one elegant bracelet with tanzanites and diamondsare you interested in this item? this item is up for auction at catawikidiamonds: shape: brilliant weight: 0sent in a stylish, luxurious packaging accompanied by an authentic, secured certificate and a luxurious box31ct (31 stones) clarity: si color: f to j tanzanite: shape: oval weight: 4? insured delivery worldwide with dhl express65ct clarity: transparant color: blue to violet treatments: not investigated for these specific stonescatawiki’s goal is to make special objects universally availableas long as you own it, your diamond jewels can be cleaned, re-polished and inspected, free of charge? lifelong warrantyplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storelocated in the heart of the netherlands, europa
474 €
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Total tanzanite weight: ct connected with 12 diamonds of 0are you interested in this item? this item is up for auction at catawiki2 g gemstones are often treated to enhance colour or clarityclarity: vsi, colour: f length: 42 cm weight: 10this has not been examined for this specific item3x 4 by 3 mm and 1x 856 ct in total, set in white gold14 kt gold necklacetwo strands of white gold and two of yellow goldplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storewith a yellow-gold ornament, set with 4 tanzanitescatawiki’s goal is to make special objects universally available
434 €
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Insured shipping with trackingare you interested in this item? this item is up for auction at catawikibuyers outside the eu must be aware of vat and customs fees they may have to payyou will receive a new item of jewellery with absolutely no marks or flawsadjustable size80 ct, g colour vs1/vs2 handcrafted product, made in italyall our products undergo a quality control inspectionwe cannot be held responsible for any expenses incurred for importing items of jewellery into the purchaser's country of residence35 ct - 42 brilliant cut diamonds, 0gemstones are commonly treated to enhance their colour or claritythe item in question has not been tested in this regardcustoms and taxes: your country of residence may apply extra customs duties and import taxes! please check the laws of your country to determine if import duties or taxes are applicableplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storethe item in question is new old stock from a jewellery shop18k/750‰ white gold ring 4complete with jewellery box and guarantee20 g - oval cut tanzanite, 1catawiki’s goal is to make special objects universally available43 cm all the items of jewellery are new and produced by piscettaro gioielli srl, so you can place your bid and once the purchase has been confirmed we will be able to make any necessary changes
520 €
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A stunning unworn 9ct gold genuine tanzanite and diamond ring limited edition with authenticity certificate size t-u set with a large central round eye catching stunning tanzanite and six small diamonds to either side fully hallmarked and in immaculate condition read more
145 €
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50ct vs diamondsaaaa 7ct oval tanzanitebeautiful tanzanite and diamond ring18ct yellow goldcertificate of authenticitydeep purple/bluethis is a limited edition ringindependant valuation ÂŁ
3500 €
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diamonds have no markingstanzanite has minor visible scratches as shown in photosbeautiful 18ct white gold diamond and tanzanite cluster ringtotal gold weight is 85 years has been kept in a boxhave had so many compliments about the ring- often likened to kate middleton's91 carats clarity- vvs colour- d-e value- ÂŁ (when purchased) insurance valuation certificate included09 grams shape- brilliant weight- 0excuse the thumb print in the photo! open to offerspayment to be made via bank transfer/paypal upon collectionwhite gold band not in perfect condition due to wearpurchased in october and was worn regularly for number of years5 grams total gem weight is 7
6000 €
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25mm genuine tanzanite quality stone ~ great size & colour - displays pink/purple tones surrounded by 14 x175mm natural ratanakiri white zircons which are said to be the sparkliest of all zircons (totalling just under 1/2 carat) zircons are the oldest known natural gemstones and are doubly refractive ~ they often display greater sparkle than diamonds (both tanzanite and zircon are now official birthstones for december) fully hallmarked uk size n comes boxed with its certificate of authenticity44 cwt certified aaa 8purchased over 6 1/2 years ago but never been worn brand new item read morefrom my personal collection
295 €
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Solitaire blue tanzanite ring in 9 carat yellow gold very elegant design the stone measures 7x5 mm (02mm round brilliant cut diamond set within the decorative framework at either end of the tanzanite which is a lovely profile feature, as it is visible to the wearer when on the hand (see pic 3) this ring is very simple in design and looks beautiful as a stand alone piece, and being just shy of a carat it is a perfect sized gem for everyday wear purchased in early , but never been worn ~ hence reason for listingi have downloaded and laminated it, and it will be sent with the ring (see last pic) will be sent in the rocks & co box as featured in the photos from a smoke free home read moreuk size n, fully hallmarked88 ct) and is octagon cut which really shows off how exceptionally clean it is although not apparent from the first few photos there is a 1gold content is almost 2g please note: at the time of purchase, rocks & co never issued any of their jewellery pieces with a hardcopy coathey only provided an option to download an online 'e certificate of authenticity'
199 €
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14ct yellow gold band ring set with 7 marquise tanzanite stones (5mm x approx 3mm each) and 8 accent white diamonds (probably 1mm, or slightly smaller)stones are pale in colour - but very pretty intricate gold work on the underside of the gem setting - see pic 5 could easily be resized as there is plenty of gold (weighs 3 grammes on kitchen scales) purchased from ideal world years ago when they used to have tanzanite jewellery shows (i do not know the gem carat weight) fully hallmarked - size p i think (as the band is quite wide this may better suit a slightly smaller finger size ~ possibly o - o1/2 ?) worn a few times so scratches to the band should be expected as this is a 'used' item no boxwill send in a velvet pouch from a smoke free home read more
119 €
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60ct violet blue oval mixed cut tanzanite at the centre surrounded by eight round cut diamonds totallingcomplete with edr certificate dated valuation certificate & presentation box gender: for her gemstone: diamond & tanzanite total diamond carat weight: 050ct diamond colour: g-h diamond clarity: si setting style: claw set item weight: 2please ensure the product is returned in it’s original packaging with all accessories and contentsour experience has seen us become the pre-owned watch &jewellery specialistyou must ensure that it is adequately packaged for return back to us59g material: 9ct white gold size: i (india) vintage edr certificate" any queries please do not hesitate to get in touch – we are here to help the luxury hut has been trading since , and we’re based in hatton gardenthe luxury hut offer a 14 day hassle free returns policy on all items except those that have been personalised for youwe are the number one choice for buying and selling luxury goodsto return an item back to the luxury hut, you must inform us within 14 days of your intention to return"s stunning 9ct yellow & white gold edr certified ring featuringwe recommend you return items back to us using tracked delivery with adequate insurance
(England)
550 €
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14k white gold tanzanite and diamond ring7 of a carat and diamonds are 0in excellent condition
200 €
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5 mm central stone: tanzanite cut: round weight: aprox 0gold ring "hamsa" hand covered with enamel with diamond in the center and tanzanite on the other sideare you interested in this item? this item is up for auction at catawikienamel - violet gemstones are often treated to enhance colour or claritywe dont use photoshopdue the coronavirus pandemia shiping cost are litle bit high because we use mostsave way to ship7 mm) color: blue clarity: transparent with inclusions (see in photo) diamond: only 1 piece, g/vs1, brilliant cut, weight: 0please refer to our shipping rates before bidding as they may vary from country to country - please note that some of the images are zoomed ingold - 14k gold ring size: you can worn this ring from 17shipped quickly and securely from moscow, russia via ems or diamex (or similar courier) with track and trace and insuranceyou are welcome to contact us if you have any questionsthis has not been tested for this specific itemplease refer to the measurements for actual sizeplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeother information - made in moscow, russia - see photos for more detailscatawiki’s goal is to make special objects universally available
228 €
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White gold ring set with tanzanite and diamonds gold mark 9 k size 17are you interested in this item? this item is up for auction at catawiki7 mm/ 54 tanzanite= triangle cut 5 pcs, approx 060 ct diamonds- round cur 15 pcs x 112 ct colored gemstone usually are treated for better color and clarityplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storecatawiki’s goal is to make special objects universally availablethis was not investigated here shipping- registered and tracked read more
77 €
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Centre piece width: 5 mm tanzanite dimensions: approx06 ct in total and 1 oval cut tanzaniteyellow gold ring set with 6 brilliant cut diamonds of approxlot number: all our items are sent by registered postare you interested in this item? this item is up for auction at catawikithis has not been examined for this specific item01 ct clarity: vs1/vs2 colour: g/h quality: please see the photos for your own impression5 x 6 mm diamond specifications: cut: brilliant cut size: 6 x approxgemstones are often treated to improve colour or clarityit is also possible to come and collect the lot at our showroom in klaaswaal (the netherlands)please click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeshould you have any specific wishes regarding shipping, please contact us through your catawiki accountcatawiki’s goal is to make special objects universally available
176 €
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Vintage: tanzanite trilogy & diamond ring- superb era:\tvintage stones:\toval faceted cut tanzanite trilogy and six round cut diamonds style:\tdress ring fineness:\t9ct white gold assay:\tuk hallmark weight [g]:\t2are you interested in this item? this item is up for auction at catawikiif you like what you see please save us as sellersyou are viewing true images25 \t ]\t we are two guys, dave and steve from edinburgh scotland, old school friendsour vintage & antique items: we select our lots personallyevery week we list between 40 and 60 items here on catawikiwe provide some close ups to show both perfections and any imperfectionsabout our lots our photos: we are not professional photographers and our shots are taken on a mobile phone at home in a conservatory using only natural daylight, not in a studiofor example we do not research where a stone may have been mined or for other factors such as enhancementthe auctions commence every friday afternoonplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeour gemstones are tested for integrity and you can be sure they are what we say they are9 eu:\t54 uk:\to us:\t7however, our research resource is time limitedcatawiki’s goal is to make special objects universally available
(England)
114 €