A French tourmaline cocktail ring

METAL: platinum. GEMSTONES: diamonds-approx. 3.00ctw, green tourmaline-16mm x 10mm (has a scratch). MEASUREMENTS: ring size 4.5. Ring top is 26mm x 18mm. MARKED: 10% Irid . WEIGHT: 12.5 grams. Gemston

Garnet, Diamond and Tourmaline Cocktail Ring 18k yellow gold, the ring mounted with an oval-cut garnet weighing approximately 28.00 carats, surrounded by a halo of round brilliant-cut diamonds weighin

METAL: 18k Rose and Blackened Gold. MEASUREMENTS: Ring size 6.75, top is 42mm x 19mm. GEMSTONES: Pink tourmaline approx. 12.9 x 9.5mm. Diamonds approx. 0.36ctw (one stone is missing). MARKED: Bochic,

METAL: 18k gold. GEMSTONES: multi color tourmaline. MEASUREMENTS: Ring size 8, measures 37mm at widest point. MARKED: 18k. WEIGHT: 34.4 grams. Gemstones have not been graded for color and clarity ,and

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.16ctw. Tourmaline. MEASUREMENTS: Ring size 6, ring top is 24mm wide. MARKED: CR 18k. WEIGHT: 11.7 grams.Gemstones have not been graded for color and clar

METAL: 18k gold. GEMSTONES: Diamonds approx. 0.66ctw. Green tourmaline. MEASUREMENTS: Ring size 6 1/2, ring top is 25mm at widest point. Ring sits 16.3mm from the finger. MARKED: CR178K. WEIGHT: 17.6

A stunning vintage rubellite tourmaline cocktail ring, in 14K gold, circa 1970's - 1980's. The beautiful solitaire, rectangular cut, tourmaline, measuring approximately 1.76 carats, has been bezel set

METAL: 18k Gold. MEASUREMENTS: Ring size 6.5, top is 22mm in diameter. GEMSTONES: Green tourmaline. TESTED: 18k. WEIGHT: 17.7 grams.Gemstones have not been graded for color and clarity ,and tested for

A diamond and pink tourmaline cocktail ring, set with a mixed oval-cut tourmaline of approximately 4.0 carats, within stylised floral mount inset with small diamonds, the shaped shank unmarked (tests

METAL: 18k Gold. MEASUREMENTS: Ring size 4.75, top is 30mm x 23mm. GEMSTONES: Pink tourmaline, Sapphires, Diamonds approx. 0.70ctw. MARKED: 18k. WEIGHT: 10.7 grams.Gemstones have not been graded for c

METAL: 18k gold. GEMSTONES: Diamonds approx. 0.40ctw. Green tourmaline. MEASUREMENTS: Ring size 7, ring top is 20mm at widest point and sits 15.6mm from the top of the finger. TESTED: 18K. WEIGHT: 15.

14K WHITE GOLD GREEN TOURMALINE COCKTAIL RING 14K white gold, brush finish, cocktail ring with an emerald cut 13 x 20.5mm green tourmaline.  Size: 7 Weight: 13g

High karat yellow gold ring set with 1 piece of watermelon tourmaline Approximate weight 5.7 dwt. Approx. ring size: 8

18K GOLD AND GREEN TOURMALINE CLUSTER COCKTAIL RING: The vintage cocktail ring is comprised of 5 oval (6mm x 4mm) and 6 round (3mm x 3mm) green tourmalines, totaling approximately 3 total carats. Thes

14k Gold Tourmaline Cocktail Ring Size 6.25, signed Nasco P, 4.86g 1.25 carat solitaire

925 STERLING SILVER;PLATE14K WHITE GOLD;RING SIZE8 (resizeable)MAIN STONERUBYOTHER GEMSCHROME DIOPSIDE,PERIDOT,SAPPHIRE,TOURMALINETOTAL WEIGHT102.29 CT (TOTAL WEIGHT OF SILVER + STONE)DIMENSION* STONE

925 STERLING SILVER;PLATE-14K WHITE GOLD;RING SIZE/Resizeable-7;MAIN STONE-KYANITE;OTHER GEMS-AMETHYST, CITRINE, TOURMALINE;TOTAL WEIGHT-11.04 GRAM (TOTAL WEIGHT OF SILVER + STONE)DIMENSION-* STONE 3.

DESCRIPTION: RARE HUGE Green Chrysoprase Cocktail Ring oval stone approx. 19mm x 14MM with 18kt gold flowers on 2 side prongs with 22 pave set pink tourmaline gemstone (11 each side), HALLMARKED BIXBY

Estate 10k Yellow Gold & Tourmaline Cocktail Ring. Hallmarked, stones test as Tourmaline, ring size 8 can be resized, weighs approximately 5.4 grams inclusive. Oval center stone with smaller round cut

Solid Sterling Silver Guaranteed, in Brand New Never Worn Condition.

SIZE 8/FANCY ART DECO PINK TOURMALINE STERLING RING

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ANTIQUE STERLING SILVER 3 CT TOURMALINE COCKTAIL RING. RING IS A SIZE 7. IN MINT OVERALL SHAPE AND CONDITION. A GREAT FIND AND AN EXCELLENT ADDITION TO YOUR COLLECTION.

new condition