Watermelon Tourmaline & Diamonds 18k Ring

20.50ct Near Flawless Bi-Color Watermelon Tourmaline, 1.00ctw VS1-VS2/F-G Diamond & 18K Ring (W/$48,000 Appraisal) - This stunning piece was finely crafted of solid 18k yellow gold, and boasts an incr

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.27ctw. Watermelon tourmalines (multiple stones are chipped). MEASUREMENTS: Ring size 7, ring top is 27mm x 21mm. MARKED: 18k J. Y. WEIGHT: 19.5 grams.Gem

Reserve Reduced! New to Jasper52 Title: Natural Watermelon Tourmaline And Diamond Cocktail Ring 3.37 ct Size 6.5 US - Certified Metal Purity: 18k ( 750 ) Gemstones: Natural Bio Color Watermelon Tourma

1st item: Ladies 18K yellow and white gold pendant designed by Ridge Sage featuring a watermelon tourmaline accented by sixteen (16) round brilliant diamonds approximately 0.16 carats, Clarity-VS2, Co

This is a vintage 14K white gold ladies ring featuring a large watermelon tourmaline gemstone flanked by two full cut diamonds. Size: 5.75 US. Weight: 4.8g. Tourmaline: 11 x 8.5 x 5.2mm. Diamonds: 2.8

METAL: Platinum. MEASUREMENTS: Ring size - 4.5 (sizing balls can be removed to increase the size). Top - 15.4mm x 8.4mm. GEMSTONES: 2 diamonds, watermelon tourmaline - 13.75mm x 7.2mm x 5.7mm. MARKED:

3.64ct GIA Certified Paraiba Tourmaline, 0.25ctw SI1-SI2/G-H Diamond & Solid 18K White Gold Ring - This stunning ring was finely crafted of solid 18k white gold, and boasts a beautiful 3.64ct GIA cert

Bvlgari Spiga 0.50ct Pink Tourmaline, 0.35ctw Diamond & Solid 18K Yellow Gold Ring - This lovely ring was made by Bvlgari and made its debut as part of the designer's Spiga collection. The ring has a

Tiffany & Co. 1.00ct Pink Tourmaline, 0.30ctw VVS2-VS1/F-G Diamond Solid 18K Yellow Gold Ring - This beautiful ring comes from one of the world's most celebrated house of gems and jewels, Tiffany & Co

B. Kieselstein-Cord 1993 1.25ct Green Tourmaline, 0.35ctw VS1-VS2/G-H Diamond and Solid 18K Yellow Gold Ring - This lovely ring was made by world renowned jewelry designer Barry Kieselstein-Cord. The

METAL: 14k Gold. GEMSTONES: Diamond. Watermelon tourmaline - 9mm x 6.7mm. MEASUREMENTS: Ring size 8, ring top is 13mm wide. MARKED: 14k. WEIGHT: 6.6 grams.Gemstones have not been graded for color and

7mm X 5mm Watermelon Tourmaline with .30 cttw Diamond Ring 4.5 gram. Size 6

14k Yellow Gold Watermelon Tourmaline & Diamond Ring. VERY RARE TO FIND WATERMELON TOURMALINE.

18k Gold Cocktail Ring set with a ceneter natural rectangular Brazilian Green Tourmaline Approx. 20 carats. Along with 6 Navette Diamonds Approx. 1.20 carats. J color, VS2 clarity. Top measurements: 1

Emerald Cut Pink Tourmaline and 18 Karat White Gold Ring accented throughout with Round Brilliant Cut Diamonds. Tourmaline with vivid color, Measures 16 x 13mm. Diamonds H-I color, VS1-VS2 clarity. St

Watermelon Tourmaline and Diamond Ring 14k yellow gold, the ring mounted with an emerald-cut watermelon tourmaline weighing approximately 3.38 carats, accented by round brilliant-cut diamonds weighing

14K watermelon tourmaline and diamond ring. 10.9 x 9mm cut tourmaline surrounded by tiny cut diamonds. Pierced design mount with diamonds. Marked 14K. 6.5 ring size. 6.1 grams.

Pink Tourmaline, Diamond, 18k Gold Ring. Featuring one oval shaped carved pink tourmaline cabochon measuring approximately 14 x10.3 mm, surrounded by round-cut diamonds, set in an 18k yellow and white

Carved Pink Tourmaline, Diamond, 18k Gold Ring. Centering one oval shaped carved pink tourmaline measuring approximately 12 x 9 mm depicting a flower, surrounded by full-cut diamonds weighing a total

Modani 5.00ct Orange Tourmaline, 2.65ctw VS1-VS2 White & Yellow Diamond Solid 18K White/Yellow Gold Ring (Comes W/$21,000 Appraisal) - This stunning ring was finely crafted of solid 18k white and yell

27.00ct Watermelon Tourmaline, 1.25ctw SI1-SI2/G-H Diamond Solid 14K White Gold Ring W/0.70ctw Pink Sapphire Accents (Comes W/$23,500 Appraisal) - This beautiful ring is made of solid 14k white gold a

19.05ct Watermelon Tourmaline, 0.20ctw Diamond & Solid Platinum Ring - This beautiful ring was finely crafted of solid platinum and boasts an approximately 19.05ct emerald cut watermelon tourmaline. W

Nice Big Brutaist Ring crafted in 18k yellow Gold featuring 16 Natural Oval shaped Pink a Green Tourmalines weighing Approx. 5.65 cts. Accented with 9 white Round cut Diamonds Approx. 0.65 carats. Rin

2.00ct Pink Tourmaline, 1.00ctw SI1-SI2/G-H Diamond Solid 18K Yellow Gold Ring - This lovely ring was finely crafted of solid 18k yellow gold and boasts an approximately 2.00ct brilliant round cut pin