Platinum Amethyst and Diamond Ring

Estate Platinum ring having a 8.8 x 11.6mm faceted amethyst with approximately 0.16ctw round brilliant cut diamonds. Ring size 6. Ring is stamped Pt. 900 D 0.16. Approx. weight 6.0 grams.

set with an emerald cut amethyst approx. 8.50 carats (a couple scant dings observed under magnification), accented with 6 round diamonds approx. 0.36 carat, filigree setting, tests platinum, size 6, 5

A Platinum, Amethyst and Diamond Ring, H. Stern, containing one octagonal step cut amethyst measuring approximately 14.04 x 10.24 x 6.78 mm, four round brilliant cut diamonds weighing approximately 0.

center emerald cut amethysts approx. 13 x 11mm, 10 old cut diamonds estimated total weight 0.20ct., stamped "IRID.PLAT", size 5-1/2, 5.9 gramsÿ - Provenance: A Virginia Collector

A vintage platinum, amethyst and diamond ring, weighing in total approximately 3.1dwt (or 4.82g), with a central cut cornered rectangular amethyst ( approximately 6.25 carats), surrounded by 22 natura

An 18 Karat Yellow Gold, Platinum, Amethyst and Diamond Ring, Richard Krementz, containing one square cabochon cut amethyst weighing approximately 7.86 carats and 40 round brilliant cut diamonds weigh

METAL: Platinum. MEASUREMENTS: Ring size - 7.5, ring top - 21mm x 17mm. GEMSTONES: Amethyst - 23ct (light scratches on the table of the stone), Diamonds - 0.40cts. TESTED: Plat. WEIGHT: 10.7 grams.Gem

This is an antique ladies cocktail ring rendered in fine 14K yellow gold and platinum. The diamond filigree setting features a large faceted amethyst gemstone. Size: 5.5 US. Total weight: 11.6g. The a

Metal Content: Platinum.Weight of Item: 16.8 grams.Size: Ring size 7 1/2, ring top - 22mm x 15mm wide.Gemstone: Diamonds. Amethyst - 18.9mm x 14.1mm.Carat Weight: approx. 0.85ctw.Stamp: Pt900, 0.83.

Vintage from the 1950s Size: 7 US Materials: Platinum Gemstone: Amethyst Gem color: Purple Style: Mid-century Description Solid platinum Center genuine oval shaped amethyst 6 carats flanked by .20ct

Platinum Genuine Amethyst w/ Diamond Accents Ring. 1cttw. 11x15mm amethyst. Sz. 6.50 without ring guard Diamond clarity approx. SI3-G, 6.2dwt

Metal Content: Platinum.Weight of Item: 9.5 grams.Size: Ring size 6 1/2, ring top - 19mm x 15mm.Gemstone: Diamonds. Amethyst approx. 11.35ct.Carat Weight: approx. 0.8ctw.Stamp: Pt900 D008 11.35.

.900 PLATINUM DIAMOND AMETHYST RING Ladies .900 Platinum Set Amethyst and Diamond Fashion Ring. Ring features an oval cut center purple amethyst measuring approximately 16 x 12 mm accented by four .02

Art Deco, circa 1930. It was crafted in solid .900.999 platinum and .100/.999 iridium and mounted with great gemstones.Embellished on top in a four-prongs setting with a fancy modified oval cushioned

Art Deco Ring crafted in Platinum, set with a center Rectangular shaped Amethyst Approx. 5.10 carats. Along with 8 Rose cut Diamonds weighing Approx. 0.10 carats. Ring width: 15 mm. Ring size: 9. Weig

Platinum & Gold Weight 10.52g Diamond Approx 0.3ct Amethyst Approx. 20ct Ring Size 6.5 Measurements 0.68”x0.9”

METAL: Platinum. MEASUREMENTS: Ring size - 5.5, ring top - 38mm x 24.5mm GEMSTONES: approx. 65ct amethyst, measuring 38.5mm x 24.2mm x 13.25mm, and 0.09ctw diamonds on sides. MARKED: 009, Pt900. WEIGH

Metal : 18k Gold/ Platinum Designer : Not Signed Gemstone : Diamonds approx. 0.23ctw, Peridot, Amethyst Measurements : Ring size 6.75, top is 25mm x 18mm Marked: : 750, Plat, Hallmark <

14.00ct Amethyst, 0.20ctw Diamond & Solid Platinum Ring - This lovely ring was finely crafted of solid platinum and boasts an approximately 14.00ct emerald cut amethyst which displays an exquisite viv

Modern Amethyst, Diamond and Platinum Ring. Stamped Pt900. Ring size 4-3/4. Amethyst measures 14 mm x 13 mm. Property of a former jewelry manufacturer. Condition: Good Condition. Estimate: $600.00 - $

* A Platinum, 14 Karat Yellow Gold, Amethyst and Diamond Ring, containing one oval shape cabochon cut amethyst measuring approximately 14.90 x 11.20 mm, 20 pear shape diamonds weighing approximately 1

Beautiful ca 1915 amethyst, diamond, ruby, and platinum ladies ring. Center set with a round cut deep red amethyst measuring 7 mm x 4.5 mm. Setting with 14 .01 to .02 ct round cut diamonds. Also havin

Natural Green Tea Amethyst & Diamond Ring 6.87 cartats.....PLATINUM OVER 0.925 STERLING SILVER...2.17;Total Weight by Gram:3.54;Size:7;GENUINE DIAMOND-Quantity:16;Cut:ROUND CUT;Carat:0.093;Clarity:SI1

18.95ct Amethyst, 0.50ctw Diamond and Solid Platinum Ring - GUARANTEED FREE SHIPPING WILL ARRIVE BEFORE CHRISTMAS IF PAYMENT RECEIVED WITHIN 48 HOURS. This lovely ring was finely crafted of solid plat