Sold2022Art Deco Platinum Ruby Diamond RingArt Deco Platinum Weight 4.16gr Measurement 0.5”x0.8” Ruby Diamond Approx 0.5 Si1 G  Ring Size 7See Sold Price
2023VINTAGE LADIES PLATINUM RUBY & DIAMOND RINGRUBY & DIAMOND RING Platinum ring with 1.01 carat center round diamond 0.80 TCW surrounding diamonds. 1.99 TCW Rubies (B104219)See Sold Price
2017Ladies Platinum Ruby & Diamond Ring, 4.7ctwItem: Ladies Ruby & Diamond Ring on Platinum Metal Purity: Platinum900 Gemstones: Ruby & Diamonds Carat Weight: 4.7 Size/Dimensions: 0.35 x 0.45 size 6.25 Please note that this lot has a confidentialSee Sold Price
Sold2021Certified Platinum Ruby & Diamond RingThis is a certified and appraised platinum ruby and diamond ring. The ring is set with one round, brilliant-cut 1.16 carat H, I1 diamond that is surrounded by 1.15 carats of trapezoid shaped red rubieSee Sold Price
Sold2021Art Deco Platinum Ruby & Diamond RingComposition: Platinum Stones: 1 natural Burma ruby that weighs 0.70ctw. 2 baguette cut diamonds of H-VS2 quality that weigh 0.30ctw. 28 Old mine cut diamonds of H-VS2 quality that weigh 0.25ctw. RingSee Sold Price
Sold2022PLATINUM RUBY & DIAMOND RINGPlatinum ring with (10) princess cut rubies and baguette diamonds. Size 6.5, weighs 5 grams.See Sold Price
Sold2016Platinum, Ruby & Diamond RingPlatinum, Ruby & Diamond RingPlatinum ring; centering a faceted oval ruby with a halo on small round cut diamonds surrounding; ring size 6See Sold Price
Sold2021Platinum Ruby Diamond RingPlatinum 4.2g Ruby Approx. 3,45ct Diamond Approx. 0.45ct Ring Size 7.5 Measurement 0.95”x0.85”See Sold Price
Sold2022Platinum Ruby Diamond RingPlatinum Weight 3.93g Ruby Approx. 2.66ct Diamond Ring Size 7 Measurements 0.42”x0.77”See Sold Price
Sold2016PLATINUM RUBY DIAMOND RINGCustom handmade ring, top measures 21mm by 22.5mm. 6.8 dwtSee Sold Price
Sold2020ART DECO PLATINUM RUBY & DIAMOND RINGART DECO PLATINUM RUBY & DIAMOND RING set with a center diamond approx. 0.25 carats (appears a nice clean stone), and 2 round rubies approx. 0.30 carats (mild scuffs), total weight 0.55 carats, overalSee Sold Price
Sold2016PLATINUM, RUBY & DIAMOND RINGAn approximately 1.5 ct center ruby with 3 diamond accents on each side set in etched platinum. Dimensions: Ring Size: 5.25 Total Weight: 2.8 dwt Condition: Small chip on ruby.See Sold Price
Sold2023Platinum Ruby Diamond RingMetal : Platinum Designer : Not Signed Gemstone : Ruby 0.51ct, Diamonds 0.40ctw Measurements : Ring size 6, top is 11mm wide Marked: : 051, pt900, D0.40 Weight: 5.6 gramsSee Sold Price
Sold2016Art Deco Platinum Ruby & Diamond RingArt Deco Platinum Ruby & Diamond Ring. Center stone .15ct. Overall 1.4 dwt.See Sold Price
Sold2024PLATINUM RUBY & DIAMOND RING, 2.40 dwt., .29ct.TW MULTI SHAPE WHITE Diamonds .50ct.TW OVAL RUBYPLATINUM RUBY & DIAMOND RING, 2.40 dwt., .29ct.TW MULTI SHAPE WHITE Diamonds .50ct.TW OVAL RUBY   Size5.00See Sold Price
Sold2022French Art Deco Platinum Burma Ruby Diamond RingFrench Art Deco Platinum Weight 4.2g Ruby Approx. Diamond Approx. Ring Size 7 Measurements 0.71”x0.76” Has HallmarkSee Sold Price
Sold2022Ladies Platinum Star Ruby Diamond RingLadies platinum and star ruby ring. The ring features a prong set, 5.98 carat star ruby, surrounded by 30 undulating baguette cut diamonds. Measures 17 mm in width. Size 5 1/2. Marked "100% IRID PLAT,See Sold Price
Sold2022Tiffany & Co. Platinum, Ruby and Diamond RingTiffany & Co. Platinum, Ruby and Diamond Ring One oval ruby ap. 1.50 cts., 24 round diamonds ap. 2.05 cts., signed Tiffany & Co., ap. 4.4 dwts. Size 5 1/2. With signed box. C The Estate of Kazuko NagaSee Sold Price
Sold2022Platinum, Ruby and Diamond RingPlatinum, Ruby and Diamond Ring, center prong-set heart shape brilliant step-cut Burmese ruby, wt. exact 2.35 cts., 7.64 x 8.36 x 4.86 mm; double halo and shoulders with 60 round brilliant cut diamondSee Sold Price
Sold202218k Platinum Ruby Diamond Rosetta Ring18k Platinum Weight 4.3g Ruby Approx. 1.04ct Diamond Approx. 1.2ct  Rosetta Ring size 6 Measurements 0.6”x0.73”See Sold Price
Sold2022Platinum, Ruby and Diamond RingPlatinum, Ruby and Diamond Ring One oval ruby ap. 5.75 cts., 6 old-mine cut diamonds ap. .20 ct. Size 4 1/2. CSee Sold Price
Sold2018Platinum Natural Ruby & Diamond RingBeautiful Ladies Platinum Natural Ruby & Diamond ring. The GIA Certified prong set pear shaped natural ruby weighs 1.03ct and has no indication of heat treatment. The ring also includes 25 prong set dSee Sold Price
Sold2022Vintage Platinum, Ruby, and Diamond RingVintage Platinum, Ruby, and Diamond Ring centering on a modified square cushion cut ruby measuring approximately (5.8 x 5.7 x 2.79 mm) weighing approximately .78 carat and with baguette and trillion cSee Sold Price
Sold2016Platinum Ruby and Diamond Ring, circa 1940Platinum, ruby and diamond ring, circa 1940, set in the 1 center with one emerald-cut natural ruby weighing approximately 1.80 carats and with a very lively deep red hue, framed and flanked by 6 old mSee Sold Price