Sold2018PLATINUM THREE DIAMOND RING (4.00CTS/TW)Gorgeous 1930's art deco ladyÂ’s platinum three stone diamond ring. The ring was purchased at Tiffany & Co.* in the mid 1930's and features three (3), six prong set, Old European cut diamonds set iSee Sold Price
Sold2021Three-Stone Old European-Cut Diamond RingView a video of this lot: Click HereCrafted in platinum; set with old European-cut diamonds, weighing a total of approximately 2.00 carats, most with J-L color and I clarity; accentedSee Sold Price
Sold2022Platinum and Diamond RingPlatinum and Diamond Ringthe three stone ring centering a millegrain bezel-set old European-cut diamond weighing approx. 0.84 ct. flanked by millegrain bezel-set old European-cut diamonds weighing appSee Sold Price
SoldA DIAMOND THREE-STONE RINGA DIAMOND THREE-STONE RING Set with three old European-cut diamonds, approximate total weight 2.55 carats, and mounted in white gold, weight 3.3 dwt, in an antique box, size 8. For further informatiSee Sold Price
Sold2023Three Stone Diamond and Gold RingThree Stone Diamond and Gold Ringset with three old European cut diamonds weighing approximately 1.15 total carats (H-I color, SI1-I1 clarity), shank testing 14KT, setting testing 10KT. 7.4mm; Ring siSee Sold Price
Sold2022Platinum and Diamond RingPlatinum and Diamond Ringset with three old European cut diamonds weighing approximately 1.01 total carats (G-H color, Si2 - I2 clarity) and with milgrain detailing, stamped Platinum. 5.7 x 17.4 mm; RSee Sold Price
Sold2022A Classic 14K Three-Stone Sapphire & Diamond Ring14K white gold and platinum three-stone ring featuring an oval cut sapphire weighing approx. 3.60 carats with two old European cut diamonds weighing approx. 2.00 ctw with an average color grade of I-JSee Sold Price
Sold2021Platinum 1.25 CTW Diamond & Sapphire RingPlatinum stamped art deco ring set with three center Old European cut diamonds, .25 carat, .20 carat, and .20 carat. Twenty .03 carat each accent diamonds. Clarity SI1-I2, Color I-J. Eleven baguette sSee Sold Price
20193.25 CARAT DIAMOND THREE STONE RING in platinum or3.25 CARAT DIAMOND THREE STONE RING in platinum or white gold, set with a trio of old round cut diamonds of 1.45, 0.95 and 0.85 carats, unmarked, size M / 6.25, 4.3g.See Sold Price
Sold2022A RUBY AND DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with an oval cut ruby ofA RUBY AND DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with an oval cut ruby of 1.28 carats between two old cut diamonds, the diamonds both totalling approximately 0.50 carats, stamSee Sold Price
Sold202014k 1.5 CTW 3 Stone Diamond RingDESCRIPTION: 14k ring set with three Old European cut diamonds, each approximately .50 carat (Clarity SI1, Color I-J). MEASUREMENTS: 1.6 dwt (2.5 gr). Size 9. IMPORTANT: Before bidding, please read thSee Sold Price
Sold2023Antique Platinum and Diamond RingAntique Platinum and Diamond Ringcentering on three vertically set old European cut diamonds weighing approximately 1.56 total carats (H-I color, SI1-I1 clarity) and further set to border and shoulderSee Sold Price
Sold2018Art Deco Diamond & Platinum RingAn Art Deco Era Diamond & Platinum Ring. Having three old European cut diamonds at the center, approximately 5/8 cttw, set vertically, with numerous smaller single cut accent diamonds all set in platiSee Sold Price
Sold2022NO RESERVE - A DIAMOND THREE STONE RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, setNO RESERVE - A DIAMOND THREE STONE RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with a trio of graduated old cut diamonds within a stylised band, stamped 18ct, size M / 6.25, 2.9g.See Sold Price
Sold2022NO RESERVE - A DIAMOND THREE STONE RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, setNO RESERVE - A DIAMOND THREE STONE RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with a trio of graduated old cut diamonds within a stylised band, stamped 18ct, size M / 6.25, 2.9g.See Sold Price
Sold2021NO RESERVE - A RUBY AND DIAMOND THREE STONE RING, CIRCANO RESERVE - A RUBY AND DIAMOND THREE STONE RING, CIRCA 1950, Made in 18 carat white gold and platinum, Cushion cut ruby, weighing approximately 2.27 carats, Old European brilliant cut diamonds, approSee Sold Price
Sold2022A 1.80 ctw Art Deco Diamond Ring in PlatinumPlatinum ring featuring three main old European cut diamonds, weighing approx. 1.55 ctw, average SI clarity and average I-J color, bezel set vertically in center, surrounded by ten additional single aSee Sold Price
Sold2021Art Deco Diamond Platinum Eternity Band Ring OldExquisite Art Deco platinum band set with thirty-three beautiful Old European cut diamonds approximately 0.03-carat each, total weight approximately 1 carat. The band is size 7.25-7.5 and is 2.5 mm wiSee Sold Price
Sold2021PLATINUM & DIAMOND 3 STONE RINGAntique platinum three stone diamond ring. The ring features three (3), four prong set, old mine cut diamonds set in basket style heads with the largest in the center and accented with two (2), pave sSee Sold Price
Sold2015A Three Stone Old European Cut Diamond Ring14K yellow gold ring with three well matched Old European cut diamonds weighing approx. 1.60 tcw, each set in a 6 prong head, sz. 6.25, 3 grams twSee Sold Price
Sold2018Two Antique Ruby and Diamond Ringsthe first in a three stone ring design centering on a prong set, oval cut ruby weighing approximately .45 carat and with a prong set old European cut diamond on either side with a total approximate weSee Sold Price
Sold2018An Art Deco Filigree Diamond Ring in Platinumplatinum filigree ring featuring three well matched Old European cut diamonds weighing approx. 2.50 ctw bead set in the top of the ring with open scroll filigree work in the gallery of ring, sz 6.5, 4See Sold Price
Sold2016Two early 20th century platinum and 18ct gold diamondTwo early 20th century platinum and 18ct gold diamond and gem-set rings. To include a diamond three-stone crossover ring, together with an alternating sapphire and old-cut diamond five-stone ring. EstSee Sold Price
Sold2016Platinum Three Stone Diamond RingPlatinum three stone diamond ring, center round brilliant-cut diamond appx. 1.20 ct., SI / IJ. Two Old Mine Cut diamonds are set on each side, appx. 1.30 ct. total weight, SI / HI, size 6 3/4.See Sold Price
6 days LeftAdam's AuctioneersTHREE PAIRS OF GEM-SET AND DIAMOND RINGS Each of five-stone design, either set with European old-€1,200
5 days LeftModern Jewelry4.21 Carat Old European Cut M-N VVS2-SI1 Diamond Platinum Three-Stone Ring$27,750
5 days LeftModern Jewelry2.13 Carat Old European Cut Diamond 18K Two Tone Gold/Platinum Three-Stone Ring$8,400
5 days LeftModern Jewelry4.36 Carat Old European Cut Diamond 2.63 Carat Sapphire Platinum 3-Stone Ring$42,000
5 days LeftModern Jewelry2.83 Carat Old European Cut Fcly-I1 Diamond 24K Two Tone Gold Three-Stone Ring$19,250
5 hrs LeftEric's Estate & JewelryMens Antique 1.5ct TW Old European Cut Diamond Three Stone Ring in 14K Yellow Gold$5,000
1 day LeftEric's Estate & JewelryMens Antique 1.5ct TW Old European Cut Diamond Three Stone Ring in 14K Yellow Gold$5,000