Blue tanzanite
List blue tanzanite
-
9ct gold tanzanite ring - new this elegant ct gold tanzanite ring is simply stunningfeaturing a 9ct gold band a mount housing 11 beautiful blue tanzanite gems 5 oval and 6 round cut5mm band materials: ct gold gem: tanzanite 5 x oval & 6 x round cut gem carat: approximately 125 in total gem size: approximately 3mm & 2mm gem mount: ct gold ring height: 23mm (base of finger - top surface of gem) ring weight: 2material: ct gold - hallmarked band size: approximately 'm' band width: approximately 24 grams condition: new & unused box: included no offers - priced for collection post ÂŁ725 (special delivery fully insured) if required read morethis is a gorgeous dress ring which is unused & new complete with presentation box
159 €
-
9ct gold tanzanite ring - new & unused this elegant ct gold tanzanite ring is simply stunningfeaturing a 9ct gold band a mount housing 11 beautiful blue tanzanite gems 5 oval and 6 round cut5mm band materials: ct gold gem: tanzanite 5 x oval & 6 x round cut gem carat: approximately 125 in total gem size: approximately 3mm & 2mm gem mount: ct gold ring height: 23mm (base of finger - top surface of gem) ring weight: 2material: ct gold - hallmarked band size: approximately 'm' band width: approximately 24 grams condition: new & unused box: included no offers - priced for collection post ÂŁ725 (special delivery fully insured) if required read morethis is a gorgeous dress ring which is unused & new complete with presentation box
130 €
-
14ct blue tanzanite, set with two accent white zircons the tanzanite stone measures 7both 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 resizingit 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 2comes with its certificate of authenticitythey are doubly refractive, so they display the same - if not more - sparkle and lustre than diamondsthey should never be confused with cubic zirconia ~ which is a man made synthetic stonepurchased over 6 years ago, but never been worn ~ hence reason for listing zircons are the oldest known natural gemstonesweighty 10k yellow gold ring with split shoulder detail genuine 1
240 €
-
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 €
-
Beautiful aa+ oval tanzanite trilogy with 4 diamond accents, 9k white gold total weight of tanzanite 221 carats, size n, us-7 (medium/average), never worn
80 €
-
Beautiful aa+ oval tanzanite trilogy with 4 diamond accents, 9k white gold total weight of tanzanite 221 carats, size n, us-7 (medium/average), never worn read more
80 €
-
7 carats of blue tanzanite! 7" longa beautiful genuine natural tanzanite tennis bracelet in 10k yellow goldnew, never worn bracelet
650 €
-
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 listing88 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 1uk size n, fully hallmarkedthey only provided an option to download an online 'e certificate of authenticity'i 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 moregold content is almost 2g please note: at the time of purchase, rocks & co never issued any of their jewellery pieces with a hardcopy coa
199 €
-
Oval cut blue tanzanite weighing approx0 g condition: (new) totally hand made main stone: tanzanite (2catawiki’s goal is to make special objects universally availableare you interested in this item? this item is up for auction at catawiki10 carat) 18 kt yellow gold ringour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store10 carat in totalwe always ship with track and traceweight: 2 gramsplease click on "respond to advert" (orange button) to get redirected to the catawiki website50 carat 2 brilliant cut h–vs diamonds weighing 0size: 52 total weight: 2type: ring gender: women material: gold material fineness: 18 kt20 carat) surrounding stones: diamonds (0
142 €
-
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 listing88 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 1i have downloaded and laminated it, and it will be sent with the ring (see last pic) will be sent in a box as featured special delivery postage is paid by the buyer from a smoke free home read moreuk size n, fully hallmarkedthey only provided an option to download an online 'e certificate of authenticity'gold content is almost 2g please note: at the time of purchase, rocks & co never issued any of their jewellery pieces with a hardcopy coa
199 €
-
Centre stone is a natural blue tanzanite of: 2catawiki’s goal is to make special objects universally availableare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storenecklace, 14 kt gold, length 42 cm - come in a jewellery boxplease click on "respond to advert" (orange button) to get redirected to the catawiki website50 ct all details can be seen in the certificateregistered and insured shippingif you are interested in having a look at more of our lots, please click on the name of the seller next to reviews and locationall items will be shipped with full external insurance52 ct surrounding natural diamonds: carat: 0
607 €
-
A supurb pair of beautiful 5mm round cut vivid blue tanzanite stud earrings super colour with such intensity gem carat weight is 085g prong set stones set in 9ct yellow gold basket mounts the posts are positioned centrally, and are fully hallmarked and the butterfly backs are stamped 375 the certificate of authenticity will accompany the earrings will come with the rocks and co box as shown from a smoke free home read more86ct gold weight is 0
249 €
-
Gorgeous blue tanzanite pear cut pendant which measures approx 13mm x 5mm (including the bale) the stone itself measures 7x5mm and is 0certificate of authenticity includedthis item is being offered with a fine 18" rolo chain, which is (stamped 925) silver, overlaid in yellow goldalthough it is small, it displays lovely bluish purple tonesgraded as 'aa' quality read more
89 €
-
31 ct - color grade: purplish blue to blue (fine color quality) - tanzanite is commonly heated - gemstones are commonly treated to enhance colour or clarity18k ladies earrings - tanzanite certified by aig antwerp - cert nocatawiki’s goal is to make special objects universally availableof stones: 2 in all - carat weight of each: 2diamonds, round brilliant cut - carat weight: 1are you interested in this item? this item is up for auction at catawiki54 ct => carat weight of individual = ct (approx) - color grade: e-f - clarity grade: vs-si - cut grade: very good - excellent other: - made in belgium - see certificate and photo's for more detailsour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeshipping: via fedex with full insurance - shipping in belgium via registered post with insurance read moreplease click on "respond to advert" (orange button) to get redirected to the catawiki websitegbe - white gold 18k 873 grams - earring size 32 x 16 x 8 mm tanzanite, oval mixed cut - carat weight: 454 ct - number of surrounding diamonds: 102 in total - 102 diamonds 1this has not been examined for this specific item
861 €
-
Main stone variety: natural tanzanite weight: 3origin of natural tanzanite: tanzanite with full aig certificate report16 ct color: violetish blue cut: pear faceted transparency: transparent side diamonds weight: 16 pieces, total 0catawiki’s goal is to make special objects universally availableare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeplease click on "respond to advert" (orange button) to get redirected to the catawiki websitering metal: white gold purity: 14 kt engraved: 585 total weight: 2all items are shipped with care, by registered and insured parcel mail with online tracking40 ct white vs diamondscertificate report number: j you can verify the full ring report on aig website0 (us) can be resized at free of chargea very good, 14kt white gold ring with a tanzanite, weighing 240 ct cut: round brilliant cut color f-h clarity: vs cut grade: excellent to good jewelry gift box includedsurrounded by 0
478 €
-
Each - color grade: violetish blue - treatment: commonly treated (gemstones are commonly treated to enhance colour or clarity) - side stones: tanzanite - shape: marquise mixed cut - total carat weight: 094 grams - measurements: necklace: 444 mm pendant: 8x8x4 mm - main stone: tanzanite - shape: pear mixed cut - total carat weight: 0each - color grade: violetish blue - treatment: commonly treated (gemstones are commonly treated to enhance colour or clarity) other information - made in belgium - see photos for more detailscatawiki’s goal is to make special objects universally availableplease 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 inare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storegross weight: 2of stones: 2 - average weight: 0please click on "respond to advert" (orange button) to get redirected to the catawiki websiteplease refer to the measurements for actual size read moreshipped quickly and securely via fedex (or similar courier) with track and trace and full insuranceof stones: 2 - average weight: ctswomen's necklace with pendant - material: pink gold 18kt
119 €
-
Aaaa 7ct oval tanzanitebeautiful tanzanite and diamond ringindependant valuation ÂŁ50ct vs diamondsdeep purple/bluethis is a limited edition ring18ct yellow goldcertificate of authenticity
3500 €
-
57 ct totaal colour: violetish blue57 ct tanzanite in total and 079 grams 2 tanzanite shape: pears ct weight: 1catawiki’s goal is to make special objects universally availableare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store34 ct of diamonds earrings weight: 2please click on "respond to advert" (orange button) to get redirected to the catawiki website34 ct colour: g - h clarity: vs - si cute grade: good/very good algt certificate: will be shipped registered and insuredclarity: transparent treatment: commonly heatedalgt antwerp certified 18 kt white gold earrings 1diamonds number: 34 cut: round brilliant diamond weight: 0
450 €
-
46 ct tanzanite and 0algt certified - ring size: mm central stone: tanzanite colour: violetish blue weight: 3catawiki’s goal is to make special objects universally available23 ct colour: g - h clarity: vs - si cute grade: good/very good algt certificate: will be shipped by express post, and with international trackingare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store18 kt white gold ring with 346 grams diamonds number: 23 cut: round brilliant diamond weight: 0please click on "respond to advert" (orange button) to get redirected to the catawiki website46 ct treatment: commonly heated total weight of the ring: 323 ct in total of diamonds
624 €
-
85 ct - carat weight of each tanzanite: ct & ct - color grade: intense violetish blue - treatments not mentioned - gemstones are commonly treated to enhance colour or clarity diamonds, round brilliant cut - carat weight: 0catawiki’s goal is to make special objects universally availableare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store51 ct - number of surrounding diamonds: 90 in total - 90 diamonds 0shipping: via fedex with full insurance - shipping in belgium via registered post with insurance read moreplease click on "respond to advert" (orange button) to get redirected to the catawiki website51 ct => carat weight of individual = ct (approx) - color grade: f - clarity grade: vs - cut grade: very good - excellent other: - made in belgium - see photo's for more details18k ladies earrings - white gold 18k grams - earrings 27 x 10 x 10 mm tanzanite, oval cabochon - total carat weight: 3
272 €
-
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: 0the luxury hut offer a 14 day hassle free returns policy on all items except those that have been personalised for you59g 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 gardenyou must ensure that it is adequately packaged for return back to uswe recommend you return items back to us using tracked delivery with adequate insuranceour experience has seen us become the pre-owned watch &jewellery specialist"s stunning 9ct yellow & white gold edr certified ring featuringto return an item back to the luxury hut, you must inform us within 14 days of your intention to returnplease ensure the product is returned in it’s original packaging with all accessories and contentswe are the number one choice for buying and selling luxury goods50ct diamond colour: g-h diamond clarity: si setting style: claw set item weight: 2
(England)
550 €
-
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 side7 mm) color: blue clarity: transparent with inclusions (see in photo) diamond: only 1 piece, g/vs1, brilliant cut, weight: 0catawiki’s goal is to make special objects universally availableyou are welcome to contact us if you have any questionsshipped quickly and securely from moscow, russia via ems or diamex (or similar courier) with track and trace and insuranceare you interested in this item? this item is up for auction at catawikigold - 14k gold ring size: you can worn this ring from 17our 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 detailsplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteenamel - violet gemstones are often treated to enhance colour or clarityplease refer to our shipping rates before bidding as they may vary from country to country - please note that some of the images are zoomed inplease refer to the measurements for actual sizewe dont use photoshopthis has not been tested for this specific itemdue the coronavirus pandemia shiping cost are litle bit high because we use mostsave way to ship
228 €
-
Main stone: tanzanite weight: approxtanzanite ring in white gold with diamonds with igi certificate (report # f4j) white gold 18 ktcatawiki’s goal is to make special objects universally availableare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store45 ct colour: f-g clarity: si sides stones: diamonds cut: baguette weight: approx40 ct colour: f-g clarity: si all of our lots are shipped insured and registeredplease click on "respond to advert" (orange button) to get redirected to the catawiki website20 ct mm colour: violetish blue, transparent sides stones: diamonds cut: brilliant weight: approxstamp "nwj u" weight 4
600 €
-
Gold and tanzanite ring with algt certificate no42 grams - measurements: 25x21x25mm - main stone: tanzanite - shape: pear mixed cut - total carat weight: 4of stones: 1 - color grade: violetish blue - treatment: tanzanites are commonly treated - side stones: diamond - shape: round brilliant - total carat weight: 0catawiki’s goal is to make special objects universally availableeach - color grade: f-g - clarity grade: vs - cut grade: good-very good - treatment: natural (untreated) other information - signs of use - gemstones are commonly treated to enhance color or clarity - see photos for more detailsplease 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 inare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeplease click on "respond to advert" (orange button) to get redirected to the catawiki websitegross weight: 6please refer to the measurements for actual size read moreshipped quickly and securely via fedex (or similar courier) with track and trace and full insurancematerial: white gold 18ktof stones: 19 - average weight: 0
451 €
-
14k gold (acid tested) diamond cocktail ring with diamonds & tanzanitecolour: blue violet clarity: transparant comment: treatments not investigated, gemstones are often treated as a common practicecatawiki’s goal is to make special objects universally availablediamonds: cut: brilliant weight: 0are you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store(32 stones) colour: f to j clarity: si tanzanite: cut: oval weight: 0please click on "respond to advert" (orange button) to get redirected to the catawiki website? insured delivery in europe with dhl expresssent in a stylish, luxurious packaging accompanied by an authentic, secured certificate and a luxurious ring box
259 €
-
18k gold weight: gram tanzanite - 218k white gold ring with tanzanite and g-h color vvs-vs clarity diamonds brilliant cut40 mm - beautiful medium blue color - clean - excellent cut - top luster - ige certified - report number dare you interested in this item? this item is up for auction at catawikiduties and taxes - buyer's responsibilitiesshipping - insured and trackableplease click on "respond to advert" (orange button) to get redirected to the catawiki websitepictures were taken under white and natural daylight with different backgrounds and magnification, intended to display as accurately as possible, please check the measurements above to have a real idea of the size of the piecefine micro pavé settingcatawiki’s goal is to make special objects universally availablelisted with wholesale pricesour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store11 cm condition: new hallmarked -18k gold - au750 and weights of the diamonds are stamped on the inside part of the ring (pictures attached)please check all the pictures before biddingring size - french - german - 16 italian - 7 1/2 usa- mm inside diameter53 cm and width - 2top-quality making with complete disclosure of the material usedtotal length - 202 cm face up - 1attractive offers for consumers as it will cost much cheaper in comparison to the retail prices32 ct, g-h color, vvs-vs clarity
594 €
-
Main stone treatment: no indication of treatment elegant gold necklace with natural tanzanite14 karat gold - necklace with tanzanite pendant no reserve price! size: 46 cm - weight: 1tanzanite measurements: 6 mm x 4 mm shape: oval clarity: transparent colour: purple pendant measurements: 17 mm x 9 mm x 4 mm no reserve price!!! registered shipping with track & tracecatawiki’s goal is to make special objects universally availableare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store62 g in total type: necklace with pendant gender: women's material: gold material grade: 14 karat size: 46 cm weight: 1please click on "respond to advert" (orange button) to get redirected to the catawiki websitecomes in a gift box62 g in total condition: like new - never used main stone: tanzanite, approx
65 €
-
All hallmarked and genuinelovely condition in gift box ideal for a loved onethe eternity type ring pictured on the left is now soldsilver ring (on the right in pic) with blue, violet tanzanite, a stunning gem stone surrounded by sparkling cubic zirconias, the ring features a double band with the bands intertwined at the shoulders (signifies loyalty, togetherness and a couple in love)
30 €
-
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: 2catawiki’s goal is to make special objects universally availableplease 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 inare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeeach - 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 detailsplease click on "respond to advert" (orange button) to get redirected to the catawiki websitewomen's bracelet - material: white gold 18ktof stones: 16 - average weight: ctsplease refer to the measurements for actual size read moreshipped quickly and securely via fedex (or similar courier) with track and trace and full insuranceof stones: 378 - average weight: cts
817 €
-
5 grams - measurements: 17x3x23 mm - main stone: tanzanite - shape: oval mixed cut - total carat weight: 2each - color grade: violetish blue - treatment: commonly treated (gemstones are commonly treated to enhance colour or clarity) other information - made in belgium - see photos for more detailscatawiki’s goal is to make special objects universally availableplease 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 inare you interested in this item? this item is up for auction at catawikiour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storegross weight: 2please click on "respond to advert" (orange button) to get redirected to the catawiki websitewomen's ring - material: white gold 18ktshipped quickly and securely via fedex (or similar courier) with track and trace and full insuranceof stones: 17 - average weight: ctsplease refer to the measurements for actual size read more
150 €