Sold2021NO RESERVE - A PERIDOT AND DIAMOND BAR BROOCH, EARLYNO RESERVE - A PERIDOT AND DIAMOND BAR BROOCH, EARLY 20TH CENTURY, Made in 18 carat white gold and platinum, Octagonal step cut peridot, weighing approximately 3.71 carats, Single cut diamonds, StampeSee Sold Price
Sold2022AN EMERALD AND DIAMOND CLUSTER RING in yellow gold and platinum, set with an octagonal step cutAN EMERALD AND DIAMOND CLUSTER RING in yellow gold and platinum, set with an octagonal step cut emerald of approximately 2.95 carats in a cluster of single cut diamonds, stamped PLAT, size Q / 8.25, 4See Sold Price
Sold2023AN AQUAMARINE AND DIAMOND RING in platinum, set with an octagonal step cut aquamarine accented byAN AQUAMARINE AND DIAMOND RING in platinum, set with an octagonal step cut aquamarine accented by round brilliant cut diamonds, stamped PLAT, size N / 6.75, 4.2g. See Sold Price
Sold2022A YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal mixed cut of approximatelyA YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal mixed cut of approximately 4.00 carats, the stepped shoulders set with round brilliant cut diamonds, stamped PLAT, size O / 7, 4.4See Sold Price
Sold2021NO RESERVE - AN ART DECO AQUAMARINE AND DIAMOND DRESSNO RESERVE - AN ART DECO AQUAMARINE AND DIAMOND DRESS RING, Made in platinum, Octagonal step cut aquamarine, weighing approximately 3.62 carats, Single cut diamonds, Stamped Pl and numbered 4902, SizeSee Sold Price
Sold2016Ladies 14k White Gold, Peridot, & Diamond RingLadies 14k white gold, peridot and diamond ring with central, natural, prong set, oval cut peridot (measuring approximately 9.94 x 8.1 x 5.0mm, approximately 2.82 carats total weight, color: medium liSee Sold Price
Sold2023AN EMERALD AND DIAMOND RING in 18ct yellow gold, set with an octagonal step cut emerald ofAN EMERALD AND DIAMOND RING in 18ct yellow gold, set with an octagonal step cut emerald of approximately 1.03 in a border of round brilliant cut diamonds, full British hallmarks, size Q / 8.25, 3.6g.See Sold Price
Sold2022AN EMERALD AND DIAMOND RING in platinum, set with an octagonal cut emerald in a border of single cutAN EMERALD AND DIAMOND RING in platinum, set with an octagonal cut emerald in a border of single cut diamonds and step cut emeralds, stamped PLAT, size N / 6, 7.4g.See Sold Price
Sold2022AN EMERALD AND DIAMOND RING in platinum, set with an octagonal cut emerald accented by old EuropeanAN EMERALD AND DIAMOND RING in platinum, set with an octagonal cut emerald accented by old European cut and single cut diamonds and step cut emeralds, stamped PLAT, size O / 7, 6.6g.See Sold Price
Sold2021Platinum, Emerald and Diamond RingPlatinum, Emerald and Diamond Ring , center prong set octagonal step cut emerald, wt. approx. 2.63 cts., 9.3 x 7 x 5.3 mm; double halo and shoulders with 124 round brilliant cut diamonds, total wt. apSee Sold Price
Sold2020Platinum, Emerald and Diamond RingPlatinum, Emerald and Diamond Ring , center prong set octagonal step cut emerald, approx. 2.33 cts., 8.70 x 6.44 mm; double halo bezel and shoulder with 72 round brilliant cut diamonds, total wt. apprSee Sold Price
Sold2022AN EMERALD AND DIAMOND THREE STONE RING in 18ct yellow gold, set with an octagonal step cut emeraldAN EMERALD AND DIAMOND THREE STONE RING in 18ct yellow gold, set with an octagonal step cut emerald of approximately 1.46 carats, between two round cut diamonds, British hallmarks, size N / 6.5, 4.8g.See Sold Price
Sold2018A Yellow Gold, Platinum, Aquamarine, and Diamond Ring,A Yellow Gold, Platinum, Aquamarine, and Diamond Ring, containing one octagonal step cut aquamarine measuring approximately 18.60 x 14.37 x 9.29 mm, 20 old European and old mine cut diamonds weighingSee Sold Price
Sold2018A Platinum, Aquamarine and Diamond Ring, 7.90 dwts.A Platinum, Aquamarine and Diamond Ring, containing one octagonal step cut aquamarine measuring approximately 19.92 x 14.49 x 10.85 mm and ten round single cut diamonds weighing approximately 0.15 carSee Sold Price
Sold2019A Platinum, Aquamarine and Diamond Ring,A Platinum, Aquamarine and Diamond Ring, containing one oval mixed cut aquamarine measuring approximately 12.18 x 9.53 x 5.78 mm and two octagonal step cut diamonds weighing approximately 0.90 carat tSee Sold Price
Sold2022Large Amethyst and Diamond Vintage RingView a video of this lot: Click HereCrafted in platinum; set with a square step-cut amethyst, weighing approximately 20.00 carats; accented by round brilliant-cut diamonds, weighing aSee Sold Price
Sold2018A Platinum, Amethyst and Diamond Ring, H. Stern, 4.80A 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.See Sold Price
Sold2023Peridot & Diamonds Platinum RingPlatinum Ring set with a center round-cut natural Peridot weighing 1.40 carats. Along with Single-cut Diamonds weighing Approx. 0.50 carats. G-H color, VS clarity. Diameter: 13 mm. Stamped: "950, 1.40See Sold Price
Sold2023A Burmese ruby and diamond ringA Burmese ruby and diamond ringPlatinum and 18k yellow gold; Stamped: PT950 / 750 / Tiffany & Co.Centering an octagonal step-cut ruby gauged at 5.58mm x 5.50mm x 3.30mm weighing approximately 1.10cts.See Sold Price
Sold2019A Platinum and Diamond Ring,A Platinum and Diamond Ring, containing one octagonal step cut diamond weighing 3.60 carats and four baguette cut diamonds weighing approximately 1.00 carat total. Accompanied by a Gemological InstituSee Sold Price
2018A Platinum and Diamond Ring, 3.50 dwts.A Platinum and Diamond Ring, containing one octagonal step cut diamond weighing 5.02 carats and two baguette cut diamonds weighing approximately 0.50 carat total. Stamp: PLATINUM. Accompanied by a GemSee Sold Price
Sold2023AN ART DECO SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an old cut diamond ofAN ART DECO SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an old cut diamond of approximately 1.50 carats in a double border of step cut sapphires and old cut diamonds, the band accented by fuSee Sold Price
Sold20227.85ct Peridot, 0.30ctw Diamond and Platinum Ring7.85ct Peridot, 0.30ctw Diamond and Solid Platinum Ring - This beautiful ring was finely crafted of solid platinum and boasts an approximately 7.85ct oval cut peridot. The shoulders of the band are thSee Sold Price
Sold2018A Peridot & Diamond Ring.A Peridot & Diamond Ring. 14 karat two tone mounting contains one square cut peridot which is approximately 3.75 carats. Surrounding the peridot are 48 pave set white diamonds in white gold, and 58 paSee Sold Price
2 days LeftElmwood'sAN AQUAMARINE AND DIAMOND RING in platinum, set with an octagonal step cut aquamarine of 3.34 car...£1,500
2 days LeftElmwood'sA PINK TOURMALINE AND DIAMOND RING in platinum, set with an octagonal step cut pink tourmaline o...£1,800
2 days LeftElmwood'sAN AQUAMARINE AND DIAMOND RING in platinum, set with an octagonal step cut aquamarine of 3.75 car...£3,000
Jul 02Elmwood'sAN EMERALD AND DIAMOND RING set with an octagonal step cut emerald of approximately 5.96 carats in a£1,200
2 days LeftElmwood'sAN AQUAMARINE AND DIAMOND RING set with an octagonal step cut aquamarine of approximately 10.20 c...£1,000
2 days LeftElmwood'sAN EMERALD AND DIAMOND RING set with an octagonal step cut emerald of approximately 2.85 carats, ...£1,500
Jul 02Elmwood'sA SAPPHIRE AND DIAMOND RING set with an octagonal step cut sapphire of approximately 2.72 carats,£350
2 days LeftElmwood'sAN AQUAMARINE AND DIAMOND RING set with an octagonal step cut aquamarine of approximately 3.10 ca...£800
Jul 02Elmwood'sAN EMERALD AND DIAMOND RING set with an octagonal step cut emerald of approximately 2.50 carats, the£3,000
2 days LeftElmwood'sA TEAL SAPPHIRE AND DIAMOND THREE STONE RING in platinum, set with an octagonal step cut sapphire...£3,000
Jul 02Elmwood'sAN AQUAMARINE AND DIAMOND DRESS RING set with an octagonal step cut aquamarine of approximately£3,500
Jul 02Elmwood'sA COLOMBIAN MINOR EMERALD AND DIAMOND CLUSTER RING set with an octagonal step cut emerald of£24,000
2 days LeftElmwood'sAN EMERALD AND DIAMOND THREE STONE RING set with an octagonal step cut emerald of approximately 1...£1,200
2 days LeftElmwood'sA BLUE TOPAZ AND DIAMOND RING in 9ct yellow gold, set with an octagonal step cut blue topaz of ap...£500
2 days LeftElmwood'sAN EMERALD AND DIAMOND CLUSTER RING set with an octagonal step cut emerald of 1.77 carats in a cl...£1,500
24 hrs LeftMiami Auction Gallery9.89 carats No-Heat Ceylon GIA Sapphire Fancy Diamond three stone Platinum RingUS$42,000
24 hrs LeftMiami Auction GalleryVintage GIA 4.06 ct Burma Ruby Diamond Platinum Antique Cocktail RingUS$24,000
3 days LeftSworders Fine Art AuctioneersA pair of white gold peridot and diamond cluster earrings,£1,200
Jul 02Elmwood'sAN AQUAMARINE AND DIAMOND RING set with an octagonal step cut aquamarine of 42.59 carats,£3,500
2 days LeftElmwood'sAN AQUAMARINE AND DIAMOND RING set with an octagonal step cut aquamarine of 5.03 carats, the shou...£1,500