Tanzanite Ring Estate

Estate 18K White Gold Tanzanite & Diamond Ring This striking estate ring is crafted in 18K white gold and showcases a vivid blue elongated cushion-cut tanzanite weighing an impre...

Estate 14k Yellow Gold GIA No Oil Colombian Emerald 1.50ctw Ballerina Ring. Gia No Treatment Colombian Emerald: 1.01CT Extremely rare Colombian Emerald Size 4.75 Diamond Color ...

Gorgeous 3.82 ct. tanzanite in a unique handmade platinum ring with brushed finish. Tanzanite has a deep rich color and excellent cut. Ring size 7.75. Mint condition.

Condition: Very Good Era: Modern Estate Year: 2000s Metal: 14K Yellow Gold Center Gemstone: Tanzanite Carat Weight: 1.40 Cut: Triangle Trillion Color: Vivid medium violet-blue Clari...

Simply Beautiful Tanzanite and Diamond ILIANA Designer Cocktail Ring centered by a 5.72 Carat Tanzanite, accented by Diamonds, approx. 0.26tcw. Hand crafted 18K Yellow Gold mounting....

Gorgeous! Estate Platinum Large 14.15ct Tanzanite And Diamond Cocktail Ring.

This lively 12 carat tanzanite gemstone is cushion cut and surrounded by 1.50 carat total weight of round brilliant, princess, and baguette cut diamonds. The tanzanite measures 11.5 ...

Beautiful 2.14 ct. tanzanite with a nice deep color and 0.31 ct. of good quality white diamond marquise and rounds. Handmade in platinum, ring size 7.5.

Luxury awaits in this extraordinary White Gold Tanzanite Pave Diamond Estate Ring! Captivating with its 3.49ct Tanzanite center, the design is further accentuated with 274 Round Bril...

A rare round and substantial 6.15 carat tanzanite and diamond cocktail ring. The striking tanzanite flashes a deeply saturated, desirable blue tone with a scintillating velvety purpl...

You are looking at a truly fine and breathtaking, GIA certified tanzanite, emerald and diamond cocktail statement ring hand crafted in solid platinum.

Gorgeous deep color tanzanite pear shape weighing 5.98 ct. with 1.43 ct. good quality white diamond rounds and baguettes. Handmade platinum mounting in size 6.75.

Stunning tanzanite and aquamarine gemstone cocktail ring handcrafted in platinum. The ring features an approximately 3 carat oval tanzanite gemstone flanked by two oval aquamarine ge...

Ring Width: 22.20mm (0.87") (top of the ring - north to south), 2.65mm (bottom of the shank) Ring Height: 8.10mm rise off the finger Condition: Estate statement ring.

Estate 6.63 carats Oval Tanzanite Ring with Diamond in Platinum Tanzanite and Diamond Ring features a very clean and lively 6.63 carat Oval Brilliant cut Tanzanite surrounded by a h...

Gorgeous tanzanite cushion with white diamond baguettes. Handmade 14k white gold mounting in size 6.75.

Elegant vintage tanzanite & diamond ring crafted in 14 karat yellow gold. Faceted marquise shaped tanzanite is estimated at 1.25 carats, accented with round brilliant and baguette ...

Finely detailed vintage diamond & tanzanite cigar band, crafted in 18 karat yellow gold. Centrally mounted tanzanite measures 6mm x 4mm (estimated at 0.75 carats), accented with 30...

Estate 2.22ct Tanzanite Oval & 0.66ctw Diamond Round 4 Stones PT900 6.70gr Ring Approx.Wt.

Beautiful 2.08 ct. tanzanite ovals with 0.12 ct. good quality white diamond rounds. Handmade in 14k white gold and black rhodium. Ring size is 7.75.

Tanzanite and diamond estate gold ring. Centering upon a cushion-shaped tanzanite weighing approximately 3.30 carats, within a conforming border set with sixteen single-cut diamonds ...

Stylish vintage tanzanite & diamond cocktail ring crafted in 14 karat yellow gold. Pear cut tanzanite is estimated at 0.50 carats, accented with an estimated 0.40 carats of diamond...

This extraordinary, approximately 3 carat tanzanite is truly an extraordinary gemstone. There are total of 1.35 carats of multi colors of sapphires. The clear, intense hue of this...

The clear, intense hue of this tanzanite is the most coveted of all these rare stones.

Finely detailed vintage tanzanite & diamond square cocktail ring (circa 1980s to 1990s) crafted in 14 karat yellow & white gold. Cushion cut faceted tanzanite measures 10mm x 8mm (...

Stylish estate tanzanite & blue topaz 'hands' ring crafted in 14 karat yellow gold.

Estate 14K white and yellow gold tanzanite and trillion diamond three stone fashion ring.

Swirling ribbons of baguette diamonds and decorative rows of marquise diamonds surround it. The ring's top dimensions measure 18 mm by 21 mm.This Platinum 1.35 ct Diamond and 5.10 ct...

Set in platinum, this ring's design balances curiosity and charm.This Platinum 0.21 ct Diamond and 9.87 ct Tanzanite Ring is offered in estate condition.

The ring's top dimensions measure 16 mm by 18 mm.This Platinum 0.80 ct Diamond and 6.04 ct Tanzanite Ring is offered in estate condition.

The ring's top dimensions measure 22mm x 18mm. This LB Exclusive Platinum 1.95ct Diamond and 17.5ct Tanzanite Ring is offered in estate condition inclusive of the manufacturer's box.

Condition: Excellent Era: Estate Metal: 18K White Gold Center Stone: Tanzanite Carat Weight: 3.60 Cut: Triangle mixed cut Color: Medium dark, moderately strong violetish blue color ...

Condition: Excellent Era: Estate Year: 2000s Metal: 14k White Gold Center Gemstone: Tanzanite Carat Weight: 4.22 Cut: Oval Faceted Color: bluish Violet Clarity: Transparent Additio...

Colorful, bold yet elegant ring created by Chanel in Paris in the 1980's. Features a 7.09-ct oval citrine set in 18k yellow gold and accented with four oval peridot (total weight 3.6...

Introducing the stunning Estate Platinum Tanzanite and Diamond Ring, featuring a mesmerizing 3.51 carat round brilliant cut Tanzanite.

Gorgeous 3.12 ct. tanzanite cushion and 0.19 ct. white diamond rounds. Handmade in platinum. Ring size 7.25.

Elegant & finely detailed Solitaire Engagement Ring, center set with a securely nestled 4.74 Carat oval Vivid Blue Tanzanite, clarity: internally flawless (IF); dimensions: 12.1mm x ...

Simply Beautiful! Elegant and finely detailed Trillion Tanzanite and Diamond Cocktail Ring set with a securely nestled Trillion Tanzanite weighing approx. 2.50 Carat, accented by Dia...

Gorgeous deep color tanzanite oval weighing 5.75 ct. with 0.99 ct. of good quality white diamond rounds and baguettes. Handmade mounting in platinum. Classic design, easy to wear f...

Elegant vintage tanzanite & diamond ring crafted in 14 karat yellow gold (circa 1980s to 1990s). Faceted marquise shaped tanzanite is estimated at 1.25 carats, accented with round b...

Finely detailed estate cocktail ring, crafted in 14 karat white gold.

Unique estate ring with genuine oval tanzanite gemstones set in the center.

Beautiful 3 stone ring with 1.11 ct. of tanzanite oval and pear shapes and 0.23 ct. of good quality white diamond rounds. Handmade in 14k white gold. Ring size 7.25.

This extraordinary, 6 carat tanzanite is truly an extraordinary gemstone. There are total of 1.1 carats of shimmering white diamonds, this brilliant Oval-cut gem exhibits the rich ...

Aston Estate Jewelry Presents: A vintage tanzanite, and diamond ring set in 18 karat yellow gold.

A gorgeous estate fashion ring that is a wonderfully large look.

Estate Platinum 6.63 CW Tanzanite 1.06 CTW Diamonds

An Estate Piece with a large estimated 9ct Checkerboard Tanzanite in a 16gram 14kt yellow gold ring (that is over 1/2 a troy ounce), brushed gold on the sides, highly polished elsewh...

This is a custom one of a kind Platinum and 18K Gold Ring. It is set with a beautiful Cushion Modified Brilliant Cut Natural Alexandrite with a GIA report. It is transparent with a ...

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Featuring a very special center diamond Gia Certified as Natural 4.00 Ca...

Art Deco Style diamond and sapphire target stylized engagement or cocktail/dress ring in platinum, 2000s. This ring features a round brilliant-cut diamond millegrain-set to the cente...

7.90 Carats Natural Tanzanite and Diamond 18K Solid White Gold Ring Total Natural Tanzanite Weight is: Approx. 6.90 Carats Tanzanite Measures: Approx. 13.00 x 9.00mm Natural Roun...

We love simplistic almost masculine design of this lovely ladies’ ring. She is absolutely perfect to wear on your right hand. Ring Details Material: 14K White Gold Era: Retro 1940 -...

Ring for every day in solid 18K Yellow Gold decorated with natural light Cornflower Blue Sapphire of oval cut 12 mm x 10 mm x 5.12 mm / ca. 6.5 ct that demonstrates peculiar internal...

Antique Alliance Ring featuring solid 18K Yellow Gold frame holding Blue Sapphires and Diamonds set in Platinum or White gold clusters. Swedish, early XX century. Hallmarked with fr...

Antique Sapphire Bombe Ring 18ct White Gold French Stamped Circa 1920s Crafted in exquisite French 18ct white gold, this remarkable bombe-style ring is a true testament to 1920s ...

The blue Ceylon sapphire and diamond ring features a magnificent oval faceted 30 carat blue Ceylon sapphire of intense and crystalline “blu Madonna” color. (In reference to the marve...

Beautiful Antique Art Deco 18K Gold Platinum Kashmir Sapphire Diamond Flexible Ring - AGL/SSEF/GIA. This magnificent Art Deco ring is crafted in 18k rose gold and platinum. This ring...

A beautiful vintage old cut diamond cluster ring set in 18k gold and platinum. The piece is centrally set with a sparkly 2.22 carat old cut diamond which is ten claw set securely. ...

Beautiful Vintage Art Deco Platinum Baguette Diamond and Sapphire Cocktail Ring - GIA. This gorgeous Art Deco cocktail ring is crafted in platinum. The center holds a natural royal b...