A 10k platinum tourmaline ring

A 10k platinum tourmaline ring. size 6

Platinum ring set with a square cut pink tourmaline 5mm x 5mm. Ring size 6.

Impressive Platinum Diamond & Tourmaline Ring. Fine quality estate ring modeled in platinum, having two old cut diamonds totaling approximately .70 of a carat and a large pink tourmaline measuring 10

Platinum Diamond Tourmaline Ring. This beautiful custom piece has an excellent 9.55 cts. oval cut tourmaline gemstone, surrounded by a 0.48 ctw. white diamond. Crafted in Platinum. This ring is the la

This is an antique 14K yellow gold ladies ring set with a large faceted green tourmaline gemstone. Flanked by diamond baguettes set in platinum. The diamonds are VS clarity and GH color. Size: 5.75 US

Set with a large pear cut tourmaline approx. 16x9mm (6.75+ carats), and 14 round diamonds approx. 0.98 carats, tests platinum, size 6.5, 9.6gms.

METAL: platinum. GEMSTONES: baguette cut diamonds, pink tourmaline . MEASUREMENTS: ring size 7.75. Ring top is 9.7mm at widest point. MARKED: PT900. WEIGHT: 8.2 gramsGemstones have not been graded for

10k stamped ring set with center 3 carat cushion cut peridot, accented by round green tourmalines and .10 CTW round diamonds. Size 8. 2.8 dwt. RM/EK IMPORTANT: Before bidding, please read the terms an

18K Tiffany & Co. Platinum Tourmaline and Diamond Ring. The ring contains 1 oval blue tourmaline measuring 6.2mm L x 4.3mm W, 2 oval diamonds measuring 5.1mm L x 3.5mm W. The ring i

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

rich emerald cut gem weighing 4.22 carats surrounded by 28 baguette diamonds totaling 1.50 carats, high grade, with appraisal of $6,000.00, currently size 6.

7.50ctw Pink & Green Tourmaline Solid Platinum Diamond Accented Ring - This beautiful ring was finely crafted of solid platinum, and contains approximately 7.50ctw genuine pink and green tourmalines.

Metal Content: Platinum.Weight of Item: 6.9 grams.Size: Ring size 6 1/4, ring top - 11mm x 7.5mm.Gemstone: Diamonds. Green tourmaline 4.12ct.Carat Weight: approx. 0.70ctw.Stamp: D0.70 4.12 Pt900.

Art deco style platinum ring having a 3ct rose cut green tourmaline center stone. Ring size 6. Apparently unmarked but tested for platinum purity. Approx. weight 5.1 grams.

Metal Content: Platinum. Weight of Item: 8.7 grams.Size: Ring size 6.25. Top of the ring 12.5mm.Gemstone: Diamonds, Green Tourmaline.Carat Weight: Diamonds-approx. 0.17ctw, Green Tourmaline-approx.5.4

Platinum, diamond & pink tourmaline ring. Marked, "PL 900". 6.0 grams. Size: 6.5,

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:

Metal: PlatinumCondition: NewGemstone: Pink Tourmaline, DiamondTotal Carat Weight: 1.33 CT Total Weight: 12.2 grams

A 10k yellow gold pink tourmaline filigree ring. Size 4Total weight: 1.95 grams

Vintage 1940s 10K Gold & Synthetic Tourmaline Ring. Ring size 11.

10K yellow gold tourmaline ring is a size 12 and has a total weight of 5.1 g

Morro Redondo Pink Tourmaline Platinum over Sterling Silver Ring. Ring is size 8 and 1.10 CTW. Ring is in excellent condition. Please refer to photos for further details. Please note all lots show s

CARTIER, PLATINUM AND GEMSTONE 'MELI MELO' RING Variously shaped gemstones including diamonds, aquamarine, chalcedony, garnet, and pink tourmaline. Platinum. Ring size 5 1/2. Stamp: 950 Pt50 Cartier 9

A Green Tourmaline Ring. Platinum mounting contains one emerald cut green tourmaline which is approximately 18.13 carats. Surrounding the tourmaline are four baguette diamonds and four round brilliant