Sold2024AN 18K ROSE GOLD, SILVER TOPPED-GOLD, AMETHYST AND DIAMOND RINGAN 18K ROSE GOLD, SILVER TOPPED-GOLD, AMETHYST AND DIAMOND RING Featuring a rectangular amethyst weighing approximately 16.50 carats, in a mounting accented with rose-cut diamonds, completed by scrollSee Sold Price
Sold2016Platinum Topped Gold, Sapphire, and Diamond Ringcentered with one rectangular cushion cut blue sapphire weighing .73 carat and the floral motif mount with bead and bezel set old mine cut diamonds weighing approximately .83 total carat (H-J color, SSee Sold Price
Sold2018A Retro Platinum Topped Rose Gold and Diamond Ring,A Retro Platinum Topped Rose Gold and Diamond Ring, in a banded scrollwork design, the center surmounted with a platinum plaque containing three round brilliant cut diamonds and two old European cut dSee Sold Price
Sold2019A Platinum Topped Yellow Gold, Emerald and DiamondA Platinum Topped Yellow Gold, Emerald and Diamond Ring, containing one square step cut emerald measuring approximately 5.28 x 5.23 mm, two old European cut diamonds weighing approximately 1.40 caratsSee Sold Price
Sold2018An 18 Karat Yellow Gold, Platinum, Amethyst and DiamondAn 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 weighSee Sold Price
Sold2018A Platinum Topped Yellow Gold, Jadeite Jade and DiamondA Platinum Topped Yellow Gold, Jadeite Jade and Diamond Ring, containing one oval cabochon cut green jadeite jade measuring approximately 22.34 x 10.75 x 5.84 mm and 16 old mine and round brilliant cuSee Sold Price
Sold2019* A Platinum, 14 Karat Yellow Gold, Amethyst and* 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 1See Sold Price
Sold2019A Platinum Topped Yellow Gold, Pearl, Diamond and OnyxA Platinum Topped Yellow Gold, Pearl, Diamond and Onyx Ring, containing a pearl measuring approximately 6.80 mm (origin of pearl not tested), two round brilliant cut diamonds, 16 round single cut diamSee Sold Price
Sold2023Platinum & 14k Yellow Gold Diamond RingPlatinum and 14k yellow gold diamond ring. Platinum topped with a 14k yellow gold band, three appx. 0.06ct diamonds surrounded by fourteen 0.03ct diamonds, 0.60 ctw, sz. 4.5, 2.3g.See Sold Price
Sold2021Antique 14K Yellow Gold Platinum Diamond Amethyst RingThis 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 aSee Sold Price
Sold202318k Gold Platinum Diamond Amethyst Peridot RingMetal : 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 <See Sold Price
Sold2015THREE SAPPHIRE AND DIAMOND RINGSEdwardian five-stone sapphire ring with diamond loops in platinum-topped 18k gold; Art Nouveau three-stone ring in platinum-topped 18k gold; Art Deco three-stone ring in 18k wg. Diamonds approx. 1.62See Sold Price
Sold2016LADIES FANCY 18KT/PLAT. AMETHYST & DIAMOND RINGLadies' fancy 18kt Yellow Gold & Platinum ring, in classic band style. Set with large emerald cut Amethyst stone weighing approx. 3.00cts twt., flanked on both sides by small round accent Diamonds, weSee Sold Price
Sold202214k Gold & Platinum Diamond Ring 0.45 ctwThe Yellow gold ring is centered with a round transitional brilliant cut diamond in a six-prong setting. The platinum-topped, yellow gold shoulders are accented with milgrain details and are bead setSee Sold Price
Sold2023Five 14K Gold RingsFive 14k gold rings.1) Platinum topped 14k gold and old mine cut diamond pave set princess ring. Ring size 7.5. Weight 2.09 dwt.2) Victorian 14k yellow gold and small round faceted garnet ring. Ring sSee Sold Price
Sold2022An Antique Navette Shape Diamond Ring in 14K14K yellow gold platinum topped ring featuring 15 Old European cut diamonds weighing approx. 2.40 ctw with average color grade of i-J-K and average clarity grades of SI - VS, set in graceful navette sSee Sold Price
Sold2022Platinum & Gold  Diamond Amethyst RingPlatinum & Gold Weight 10.52g Diamond Approx 0.3ct Amethyst Approx. 20ct Ring Size 6.5 Measurements 0.68”x0.9”See Sold Price
Sold2024ANTIQUE SAPPHIRE DIAMOND RINGPlatinum topped 14k yellow gold Edwardian style cluster ring with a cushion set dark blue sapphire center (8.5 x 6.5mm), surrounded by 12 prong set early cut rounds diamonds (2.88mm each) with an expaSee Sold Price
Sold2021An Edwardian Diamond Ring in 14K & PlatinumPlatinum-topped 14K yellow gold Edwardian ring featuring three old mine cut diamonds, larger central diamond weighing approx. 0.55 ct, approx color grade I-J and approx clarity grade SI, two smaller dSee Sold Price
201918K Gold Diamond RingThis vintage diamond gold ring is crafted in 18K gold topped platinum, with cloud pattern on the dome-shaped ring, enhanced with round brilliant cut diamonds, cumulatively weighing approx. 1.0 carat.See Sold Price
Sold2016A group of diamond, gem and gold ringsAn 18K white gold ring centering an old European-cut diamond weighing approximately 0.90 ct., graded G-H color and VVS clarity, together with a platinum-topped gold ring centering a cushion-shaped sapSee Sold Price
Sold2018A Demantoid Garnet and Diamond Ring.A Demantoid Garnet and Diamond Ring. Platinum topped 18 karat yellow gold mounting contains one bezel set oval demantoid garnet which is approximately 2.08 carats. Garnet contains a horse tail inclusiSee Sold Price
Sold2017UNHEATED RUBY & DIAMOND YELLOW GOLD RINGThe oval ruby cabochon, approx. 2.91 cts. by formula, steeply set to pieced platinum topped diamond gallery, melee approx. .90 ct. TW throughout. In the style of Buccellati. Size 6. 6.2 dwt. AccompaniSee Sold Price
Sold2023JEWELRY. (2) Diamond Eternity Bands.Includes (1) platinum and single cut diamond eternity band, and (1) single cut diamond and platinum topped gold eternity band. Total approx. weight of the two rings is 3.5 dwt (gross). Ring sizes - 5See Sold Price
4 days LeftBidhausDavid Webb Platinum & 18K Yellow Gold Cabochon Amethyst And Diamond Cocktail RingUS$10
3 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Carved Smooth Purple Amethyst Green Enamel And Diamond RingUS$5
7 days LeftBidhausDavid Webb Platinum & 18K Yellow Gold Carved Smooth Purple Amethyst Green Enamel And Diamond RingUS$10
Jun 30Modern JewelryTIFFANY&Co. Ring Sparkular Flower Amethyst Diamond 750 K18 RG Rose Gold US 6.2US$1,600
Jun 30Modern JewelryTIFFANY&Co. Ring Sparkular Flower Amethyst Diamond 750 K18 RG Rose Gold US 6.25US$1,600
Jun 23Modern Jewelry5.50 Carat Amethysts 0.24 Carat Old European Cut Diamond 14K YG Art Deco RingUS$3,000