![14K Yellow Gold Multi Colored Tanzanite Cocktail Ring: For sale is a gorgeous 14K Yellow Gold Multi Colored Tanzanite Cocktail Ring. | Total Weight: 5.3 | Ring Size: 4.75](https://p1.liveauctioneers.com/8704/326812/176425885_1_x.jpg?height=310&quality=70&version=1717617078)
Tanzanite Jewelry
![14K Yellow Gold Multi Colored Tanzanite Cocktail Ring: For sale is a gorgeous 14K Yellow Gold Multi Colored Tanzanite Cocktail Ring. | Total Weight: 5.3 | Ring Size: 4.75](https://p1.liveauctioneers.com/8704/326812/176425885_1_x.jpg?height=310&quality=70&version=1717617078)
![0.72 Ct Natural Tanzanite Oval Cut: Weight - 0.72 Ct / Size- 7.00 x 4.50 x 2.70 mm / Shape - Oval Cut / Clarity - SI / Origin - Tanzania / Treatment - Standard Heated](https://p1.liveauctioneers.com/6226/331259/178638008_1_x.jpg?height=310&quality=70&version=1716891728)
![Vintage 14kt Amethyst, Tanzanite, Diamond Dangle Brooch, Statement Piece: Title: Vintage 14kt Amethyst, Tanzanite, Diamond Dangle Brooch, Statement Piece Description: Vintage 14kt Amethyst, Tanzanite, Diamond Dangle Brooch, Statement Piece. This has a lot fo gold in the und](https://p1.liveauctioneers.com/5584/333097/179821527_1_x.jpg?height=310&quality=70&version=1718743985)
![Authentic! Tiffany & Co Platinum Diamond Tanzanite Soleste Drop Earrings: Authentic! Tiffany & Co Platinum Diamond Tanzanite Soleste Drop Earrings Authentic! Tiffany & Co Platinum Diamond Tanzanite Soleste Drop Earrings Product Description About This Piece: This ring comes](https://p1.liveauctioneers.com/5584/333405/180020123_1_x.jpg?height=310&quality=70&version=1718745967)
![14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace: Retail: $115,300***** 14K Gold 18.10cts Tanzanite & 11.82cts Diamond Necklace****** Metal: 14K White Gold/ Total Wt.: NA / Country Made USA// Main Stone: Tanzanite / Carat Total Wt: 18.10cts / Treatme](https://p1.liveauctioneers.com/2925/333635/180228128_1_x.jpg?height=310&quality=70&version=1718574390)
![14k Gold 6.00ct Tanzanite 0.90ct Diamond Ring: Retail: $14,300.00 ****** 14k Gold 6.00ct Tanzanite 0.90ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7.25 / Total Item Weight: 6.00 grams / Country Made: United States / / Main Stone: Ta](https://p1.liveauctioneers.com/2925/333635/180227888_1_x.jpg?height=310&quality=70&version=1718574390)
![14k 54.00ct Tanzanite 2.00ct Diamond Necklace: Retail: $38,600.00 ****** 14k 54.00ct Tanzanite 2.00ct Diamond Necklace ****** Metal: 14k Solid White Gold / Size: 17 / Total Item Weight: 35.5 grams / Country Made: United States / / Main Stone: Tanz](https://p1.liveauctioneers.com/2925/333636/180229045_1_x.jpg?height=310&quality=70&version=1718574495)
![3.06 g 925 Silver Ring With Natural Tanzanite,CZ: Weight - 3.06 g / USA Ring Size : 8 / Stone : Natural Tanzanite,CZ / Stones - 1 Pcs / Stone Color - Purple / Shape : Oval Cut / Material - 925 Seales Silver with rhodium polish](https://p1.liveauctioneers.com/6226/332249/179825028_1_x.jpg?height=310&quality=70&version=1718217072)
![Natural Violetish Blue Tanzanite 2.19 Ct. Clean Oval Shape 9.5 x 7.5 Mm. Gemstone From Tanzania: Product ID: 807008949 Product Name: Natural Tanzanite Weight: 2.19 CT. Size: 9.5 x 7.5 x 4.2 MM. Shape: Oval Color: Violetish Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated](https://p1.liveauctioneers.com/6542/332919/179709683_1_x.jpg?height=310&quality=70&version=1718015226)
![Natural Violetish Blue Tanzanite 2.20 Ct. Oval Shape 10.1 x 7.7 Mm. Gemstone From Tanzania: Product ID: 807008955 Product Name: Natural Tanzanite Weight: 2.20 CT. Size: 10.1 x 7.7 x 4.1 MM. Shape: Oval Color: Purple Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Heated Crystal Str](https://p1.liveauctioneers.com/6542/332919/179709515_1_x.jpg?height=310&quality=70&version=1718015226)
![Certified Natural Violet Tanzanite 1.72 Ct Clean Cushion Shape 6.42 x 8.02 Mm. Gemstone From: Product ID: 107000387 Product Name: Natural Tanzanite Weight: 1.72 CT. Size: 6.42 x 8.02 x 3.78 MM. Shape: Cushion Color: Violet Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Cr](https://p1.liveauctioneers.com/6542/332919/179708931_1_x.jpg?height=310&quality=70&version=1718015226)
![Natural Violetish Blue Tanzanite 1.53 Ct. Clean Pear Shape 8.6 x 6 Mm. Gemstone From Tanzania: Product ID: 807006312 Product Name: Natural Tanzanite Weight: 1.53 CT. Size: 8.6 x 6 x 4.8 MM. Shape: Pear Color: Violetish Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Cr](https://p1.liveauctioneers.com/6542/332919/179708911_1_x.jpg?height=310&quality=70&version=1718015226)
![Certified Natural Violetish Blue Tanzanite 3.13 Ct. Clean Oval Shape 10.10 x 7.68 Mm. Gemstone From: Product ID: 807006204 Product Name: Natural Tanzanite Weight: 3.13 CT. Size: 10.10 x 7.68 x 4.89 MM. Shape: Oval Color: Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Crysta](https://p1.liveauctioneers.com/6542/332919/179708877_1_x.jpg?height=310&quality=70&version=1718015226)
![Natural Violetish Blue Tanzanite 0.75 Ct. Trilliant Shape 5.7 x 5.7 Mm. Gemstone From Tanzania: Product ID: 807007016 Product Name: Natural Tanzanite Weight: 0.75 CT. Size: 5.7 x 5.7 x 3.7 MM. Shape: Trilliant Color: Violetish Blue Clarity:SI Luster: Good Gems Origin: Tanzania Treatment: Heated](https://p1.liveauctioneers.com/6542/332919/179708470_1_x.jpg?height=310&quality=70&version=1718015226)
![Certified Natural Violet Tanzanite 2.04 Ct. Clean Pear Shape 10.29 x 6.90 Mm. Gemstone From Tanzania: Product ID: 807006463 Product Name: Natural Tanzanite Weight: 2.04 CT. Size: 10.29 x 6.90 x 4.53 MM. Shape: Pear Color: Violet Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment: Heated Crys](https://p1.liveauctioneers.com/6542/334085/180515746_1_x.jpg?height=310&quality=70&version=1718956026)
![14k Gold Diamond & Tanzanite Pendant Necklace: 14k white gold 4.16 carat Natural Oval Tanzanite and .20 CTTW Diamond Pendant with link chain. Includes an IAS Appraisal Report with an estimated retail value of $8,785. Total weight 3.5 grams and mea](https://p1.liveauctioneers.com/1395/333766/180317009_1_x.jpg?height=310&quality=70&version=1718722888)
![Womens Vintage Estate 10K Gold Opal Tanzanite Tennis Bracelet: A WOMENS VINTAGE ESTATE 10K WHITE GOLD OPAL & TANZANITE TENNIS BRACELET. THE BRACELET MEASURES 7 1/4" LONG BY 1/8" WIDE, AND WEIGHS 7.7g. NOT SURE IF THE STONES ARE REAL OR MAN MADE. WOULD MAKE A GREA](https://p1.liveauctioneers.com/1846/331594/178871556_1_x.jpg?height=310&quality=70&version=1717068070)
![Anniversary Ring Tanzanite & Diamond 2.03CT 14 W/G: Gem: Natural Tanzanite & Diamond Item: Ring Diamond: 10 Pieces .27 carat Round Brilliant Clarity: SI2, Color: H,Treatment:None Center Tanzanite: 1.76 carat Shape Oval Measurement: 8x6 mm Clarity: VS ,](https://p1.liveauctioneers.com/1545/330493/178197797_1_x.jpg?height=310&quality=70&version=1716342587)
![14K GOLD 5.42 CT NATURAL TANZANITE & DIAMOND BANGLE: Ref:230779064 Gold Content:14K Gold Main Gemstone:Tanzanite Shape:Oval Carat Weight:5.42ct Color:Blue Treatment:Natural Adjacent Gemstone 2 : Diamond Number of stones:48 Shape:Round Clarity Gr](https://p1.liveauctioneers.com/8239/333090/179819792_1_x.jpg?height=310&quality=70&version=1718782086)
![Authentic! Tiffany & Co Platinum Jazz Diamond Tanzanite Pendant Necklace: Authentic! Tiffany & Co Platinum Jazz Diamond Tanzanite Pendant Necklace Authentic! Tiffany & Co Platinum Jazz Diamond Tanzanite Pendant Necklace Product Description About This Piece: The Tiffany & Co](https://p1.liveauctioneers.com/5584/333405/180020129_1_x.jpg?height=310&quality=70&version=1718745967)
![14k Gold 2.50ct Tanzanite 1.00ct Diamond Ring: Retail: $6,700.00 ****** 14k Gold 2.50ct Tanzanite 1.00ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7.25 / Total Item Weight: 1.0 grams / Country Made: United States / / Main Stone: Tanz](https://p1.liveauctioneers.com/2925/333636/180228945_1_x.jpg?height=310&quality=70&version=1718574495)
![14k Yellow Gold 8ct Tanzanite 1.90ct Diamond Ring: Retail: $24,500.00 ****** 14k Yellow Gold 8ct Tanzanite 1.90ct Diamond Ring ****** Metal: 14k Solid Yellow Gold / Size: 8 / Total Item Weight: 8 grams / Country Made: United States / / Main Stone: Tan](https://p1.liveauctioneers.com/2925/333636/180228850_1_x.jpg?height=310&quality=70&version=1718574495)
![14k Gold 4.00ct Tanzanite 1.00ct Diamond Ring: Retail: $9,800.00 ****** 14k Gold 4.00ct Tanzanite 1.00ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7.25 / Total Item Weight: 5.5 grams / / Main Stone: Tanzanite / Color: Purple / Carat](https://p1.liveauctioneers.com/2925/333636/180228788_1_x.jpg?height=310&quality=70&version=1718574495)
News about Tanzanite Jewelry
![Miscellaneana: Scarce tanzanite gemstones](https://www.liveauctioneers.com/news/wp-content/uploads/2015/10/Gem-2.jpg)
Miscellaneana: Scarce tanzanite gemstones
LONDON – Our bejewelled friend suggested we take a look at a particular TV shopping channel. Broadcasting 24 hours a day, seven days a week all year round, it’s a cornucopia of glitzy jewelry, featuring gemstones sourced direct from the mines at bargain basement prices. She said we might learn something. It had certainly […]
![New Year’s Day is Auction Day at these houses](https://www.liveauctioneers.com/news/wp-content/uploads/2023/12/Nadeaus-Auction-Gallery-1.jpg)
New Year’s Day is Auction Day at these houses
[av_heading heading=’New Year’s Day is Auction Day at these houses’ tag=’h1′ style=” subheading_active=” show_icon=” icon=’ue800′ font=’entypo-fontello’ size=” av-desktop-font-size-title=” av-medium-font-size-title=” av-small-font-size-title=” av-mini-font-size-title=” subheading_size=” av-desktop-font-size=” av-medium-font-size=” av-small-font-size=” av-mini-font-size=” icon_size=” av-desktop-font-size-1=” av-medium-font-size-1=” av-small-font-size-1=” av-mini-font-size-1=” color=” custom_font=” subheading_color=” seperator_color=” icon_color=” margin=’,,35px,’ av-desktop-margin=” av-desktop-margin_sync=’true’ av-medium-margin=” av-medium-margin_sync=’true’ av-small-margin=’,,20px,’ av-mini-margin=” av-mini-margin_sync=’true’ headline_padding=” headline_padding_sync=’true’ av-desktop-headline_padding=” av-desktop-headline_padding_sync=’true’ av-medium-headline_padding=” av-medium-headline_padding_sync=’true’ av-small-headline_padding=” av-small-headline_padding_sync=’true’ av-mini-headline_padding=” av-mini-headline_padding_sync=’true’ padding=’10’ […]
![Jasper52 offers 179 lots of Premium Loose Gemstones, Aug. 9](https://www.liveauctioneers.com/news/wp-content/uploads/2023/08/158168717_1_x-1.jpg)
Jasper52 offers 179 lots of Premium Loose Gemstones, Aug. 9
NEW YORK – On Wednesday, August 9, starting at 6 pm Eastern time, Jasper52 will present a sale of Premium Loose Gemstones, consisting of 179 lots. Absentee and Internet live bidding will be available through LiveAuctioneers.
![‘Rock stars’ aplenty in Exclusive Estate and Designer Jewelry sale, Aug. 8](https://www.liveauctioneers.com/news/wp-content/uploads/2023/08/158035731_1_x-1.jpg)
‘Rock stars’ aplenty in Exclusive Estate and Designer Jewelry sale, Aug. 8
NEW YORK – A massive tanzanite pendant, a fabulous firebird pin by Marchak, and an Art Deco diamond ring will battle for top-lot status at Jasper52’s Exclusive Estate and Designer Jewelry sale, which will be held on Tuesday, August 8, starting at 8 pm Eastern time. Absentee and Internet live bidding will be available through LiveAuctioneers.