![Plated Rhodium 2.69ctw Tanzanite Ring: 2.69 Carat Genuine Tanzanite.925 Sterling Silver Ring. Tanzanite Oval/4x3mm - 10/1.70 ctw Natural Heat Treated E + Tanzanite Round/2.50mm - 8/0.56 ctw Natural Heat Treated E + Tanzanite Round/3.00mm -](https://p1.liveauctioneers.com/5910/333601/180206654_1_x.jpg?height=310&quality=70&version=1718492239)
Tanzanite
![Plated Rhodium 2.69ctw Tanzanite Ring: 2.69 Carat Genuine Tanzanite.925 Sterling Silver Ring. Tanzanite Oval/4x3mm - 10/1.70 ctw Natural Heat Treated E + Tanzanite Round/2.50mm - 8/0.56 ctw Natural Heat Treated E + Tanzanite Round/3.00mm -](https://p1.liveauctioneers.com/5910/333601/180206654_1_x.jpg?height=310&quality=70&version=1718492239)
![Rhodium Plated 6.00ctw Tanzanite Bracelet: 6.00 Carat Genuine Tanzanite.925 Sterling Silver Bracelet.Tanzanite Oval/5x3mm - 25/6.00 ctw Prong Setting Natural Heat Treated E. Total weight 9 grams. Bracelet length is 7.25 inches.](https://p1.liveauctioneers.com/5910/333601/180206519_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT Yellow Gold 1.20ctw Tanzanite Earrings: Tanzanite Oval/6.50x4.50mm - 2/1.20 ctw Prong Setting Natural Heat Treated E Total weight of 1.16 grams.](https://p1.liveauctioneers.com/5910/333601/180207141_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 1.20ctw Tanzanite Earrings: Tanzanite Oval/6.50x4.50mm - 2/1.20 ctw Prong Setting Natural Heat Treated E Total weight of 1.12 grams.](https://p1.liveauctioneers.com/5910/333601/180206458_1_x.jpg?height=310&quality=70&version=1718492239)
![10KT Yellow Gold 1.20ctw Ethiopian Opal Tanzanite and White Diamond Ring: Ethiopian Opal Cushion/6.00mm - 1/0.50 ctw Prong Setting Natural Not Treated N + Tanzanite Oval/4x3mm - 4/0.68 ctw Natural Heat Treated E + White Diamond Round/1.00mm - 4/0.02 ctw Natural Not Treated](https://p1.liveauctioneers.com/5910/333601/180207345_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 0.86ctw Tanzanite and White Diamond Ring: Tanzanite Oval/7x5mm - 1/0.75 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.00-1.05mm - 20/0.11 ctw Natural Not Treated N H-I I1. Ring size 7. Total weight of 1.92 grams.](https://p1.liveauctioneers.com/5910/333601/180206842_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT Yellow Gold 3.48ctw Tanzanite Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E Total weight of 2.49 grams.](https://p1.liveauctioneers.com/5910/333601/180206687_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 3.48ctw Tanzanite Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E Total weight of 2.45 grams.](https://p1.liveauctioneers.com/5910/333601/180206604_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT Yellow Gold 3.82ctw Tanzanite and White Diamond Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.20mm - 42/0.34 ctw Natural Not Treated N H-I SI-2 Total weight of 3.31 grams.](https://p1.liveauctioneers.com/5910/333601/180206944_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 3.82ctw Tanzanite and White Diamond Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.20mm - 42/0.34 ctw Natural Not Treated N H-I SI-2 Total weight of 3.33 grams.](https://p1.liveauctioneers.com/5910/333601/180206769_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 3.86ctw Tanzanite and White Diamond Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.00mm - 72/0.38 ctw Natural Not Treated N H-I SI-2 Total weight of 3.78 grams.](https://p1.liveauctioneers.com/5910/333601/180207227_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT Yellow Gold 3.86ctw Tanzanite and White Diamond Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.00mm - 72/0.38 ctw Natural Not Treated N H-I SI-2 Total weight of 3.84 grams.](https://p1.liveauctioneers.com/5910/333601/180207179_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT Yellow Gold 3.86ctw Tanzanite and White Diamond Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.20mm - 48/0.38 ctw Natural Not Treated N H-I SI-2 Total weight of 4.01 grams.](https://p1.liveauctioneers.com/5910/333601/180207168_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 3.86ctw Tanzanite and White Diamond Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.20mm - 48/0.38 ctw Natural Not Treated N H-I SI-2 Total weight of 4.06 grams.](https://p1.liveauctioneers.com/5910/333601/180206862_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 4.62ctw Tanzanite and White Diamond Earrings: Tanzanite Trillion/8.50mm - 2/4.24 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.20mm - 48/0.38 ctw Natural Not Treated N H-I SI-2 Total weight of 3.74 grams.](https://p1.liveauctioneers.com/5910/333601/180207006_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT White Gold 14.51 ctw Tanzanite and Diamond Ring: One electronically tested 14KT white gold ladies cast tanzanite and diamond ring with a bright polish finish. Identified with markings of "14K". Condition is new. Containing: One prong set pear modifi](https://p1.liveauctioneers.com/6100/333915/180428073_1_x.jpg?height=310&quality=70&version=1718819888)
![29 ct. Mix Gemstones Rondelle Beads Strand for Necklace: 29.00 ct. Natural Mix Gemstones Micro Faceted Rondelle Beads Single Strand for Necklace Color - Multi color Gemstones - Amethyst, Labradorite, Garnet, Onyx, Peridot, Crystal and Carnelian Gem W](https://p1.liveauctioneers.com/6186/332453/179303981_1_x.jpg?height=310&quality=70&version=1717934824)
![Tanzanite and Diamond 14kt White Gold Ring: Tanzanite and Diamond 14kt White Gold Ring Features: Round Approximately 5 mm Tanzanite 0.54 ctw, VS2 Clarity, I Color Diamond Product Details Features: Metal: 14kt White Gold Tanzanite Shape: Round T](https://p1.liveauctioneers.com/9057/333770/180318089_1_x.jpg?height=310&quality=70&version=1718722990)
![Tanzanite 14kt White Gold Hoop Earrings: Tanzanite 14kt White Gold Hoop Earrings Features: Round Approximately 4 mm Tanzanite Product Details Features: Metal: 14kt White Gold Tanzanite Shape: Round Tanzanite Size: Approximately 4 mm Total Nu](https://p1.liveauctioneers.com/9057/333770/180318088_1_x.jpg?height=310&quality=70&version=1718722990)
![Tanzanite and Diamond 18kt White Gold Pendant: Tanzanite and Diamond 18kt White Gold Pendant Features: Oval Approximately 12 x 10 mm Tanzanite 0.74ctw VS2, I Diamonds Approximately 18" Necklace Product Details Features: Metal: 18kt White Gold Tanz](https://p1.liveauctioneers.com/9057/333770/180318092_1_x.jpg?height=310&quality=70&version=1718722990)
![9.29CT TANZANITE & 1.05CTW DIAMOND PLATINUM RING: 184077 9.29CT TANZANITE & 1.05CTW DIAMOND PLATINUM RING One platinum lady's custom made diamond and tanzanite ring . 10.70 gr tw #1 - main center gemstone(s):# identity: one center natural tanzanite s](https://p1.liveauctioneers.com/3444/333009/179769429_1_x.jpg?height=310&quality=70&version=1718082815)
![4.58CT TANZANITE & 0.36CTW DIAMOND PLATINUM RING: 184076 4.58CT TANZANITE & 0.36CTW DIAMOND PLATINUM RING Platinum (PLAT) natural tanzanite zoisite and diamond ring. A pear brilliant cut natural tanzanite zoisite gemstones is mounted in the center of](https://p1.liveauctioneers.com/3444/333009/179769428_1_x.jpg?height=310&quality=70&version=1718082815)
![Tanzanite and Diamonds Ring in 14K White Gold: Metal Type: 14K White Gold, Tanzanite details: 5.0 carats, Diamonds details: 0.10 carats, Size: 5.75, Weight: 4.4 g](https://p1.liveauctioneers.com/8974/332369/180570456_1_x.jpg?height=310&quality=70&version=1718997886)
News about Tanzanite
![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.