Rectangular ct. 2.30 circa step cut diamond platinumRectangular ct. 2.30 circa step cut diamond platinum ring accented with round diamonds and calibré emeralds, g 4.40 size 14/54.Anello in platino con diamante rettangolare di ct. 2,30 circa rifinito cSee Sold Price
SoldA platinum, Burma ruby and diamond bracelet, Bulgari, circa 1950, with box and certificateRectangular and square shape and step-cut no-heat Burma ruby approx. ct 11,00 rectangular with removed sharp corners and square with removed sharp corners shape and step-cut diamond approx. ct 7,00 BrSee Sold Price
SoldAQUAMARINE AND DIAMOND RINGAQUAMARINE AND DIAMOND RING in platinum of cluster design with a step-cut rectangular aquamarine encircled by diamonds weighing approx. ct 0,35. Circa 1950. Gr 10,20See Sold Price
Earrings, Platinum, Pink Sapphire, Diamonds, USA, c1960Platinum USA, circa 1960 2 oval shaped faceted pink sapphires approximately 2.78 ct. and 2.36 ct. 58 round brilliant–cut diamonds, estimated total weight: 3.00 ct. 28 rectangular shaped step cut bagSee Sold Price
SoldEMERALD AND DIAMOND RINGEMERALD AND DIAMOND RING designed as a pierced platinum band adorned with small diamonds centring a rectangular step-cut emerald weighing approx. 1.00 ct. One small diamond deficient. Circa 1920. Gr 4See Sold Price
Brooch, Platinum, Aquamarine and Diamonds, USA, c. 1940Platinum (tested) USA, circa 1940 1 rectangular cut corner shaped step cut aquamarine weighing approximately 14.00 ct. 16 round brilliant–cut diamonds, estimated total weight: 0.80 ct. 20 single cutSee Sold Price
SoldCUSI Octagonal ct. 10.60 circa step cut sapphire andCUSI Octagonal ct. 10.60 circa step cut sapphire and marquise diamond shoulder platinum ring, diamonds in all ct. 0.70 circa, g 6.29 size 18/58. Signed Cusi. Appended gemmological report CISGEM n. 146See Sold Price
SoldRectangular ct. 1.90 circa step cut emerald white goldRectangular ct. 1.90 circa step cut emerald white gold ring with baguette and tapered diamond surround, g 6.86 size 12/52. Marked CARTIER. IT Anello in oro bianco con smeraldo rettangolare di ct. 1,90See Sold Price
SoldTwo round ct. 1.75 circa and ct. 1.90 circa diamond andTwo round ct. 1.75 circa and ct. 1.90 circa diamond and rectangular step cut ct.2.50 circa white gold ring, g 6.99 size 14/54. IT Anello in oro bianco con due diamanti rotondi di ct. 1,75 circa e di cSee Sold Price
Sold2.83 CT EMERALD RING WITH DIAMONDS IN PLATINUM2.83 CT EMERALD RING WITH DIAMONDS IN PLATINUM: 2.83 CT rectangular step cut emerald is featured in this platinum setting within a tiered diamond bezel supported by diamond set under gallery and diamoSee Sold Price
Sold18K gold, platinum, emerald and diamond ringhaving a 13.0 ct. rectangular step cut emerald prong set in platinum, flanked by six round brilliant cut diamonds, 1.52 cts. approximate total, I-J color, SI clarity, on an 18K yellow gold band. 12.8See Sold Price
SoldOctagonal step cut ct. 1.65 circa emerald with roundOctagonal step cut ct. 1.65 circa emerald with round and baguette diamond platinum ring, diamonds in all ct. 2 circa, g 13.20 circa size 16/56. IT Anello in platino con diamanti rotondi e a baguette pSee Sold Price
SoldPlatinum Emerald and Diamond RingRING. 2.21 ct. rectangular step cut emerald, very strong color, surrounded by twelve marquise-cut diamonds, appx. 1.20 ctw., platinum setting.See Sold Price
SoldRectangular step cut ct. 10 circa aquamarine andRectangular step cut ct. 10 circa aquamarine and diamond white gold ring, g 9.19 size 13/53. (losses) IT Anello in oro bianco rifinito in diamanti con acquamarina rettangolare di ct. 10 circa, g 9,19See Sold Price
PLATINUM 2.47 CTW EMERALD & DIAMOND RINGPLATINUM 2.47 CTW EMERALD & DIAMOND RING: 1.42 CT rectangular step cut emerald is set in the center of 2 tiered diamond bezels with diamonds draping down the shoulders. Diamond weight is 1.05 CTW. SizSee Sold Price
SoldPLATINUM 2.47 CTW EMERALD & DIAMOND RINGPLATINUM 2.47 CTW EMERALD & DIAMOND RING: 1.42 CT rectangular step cut emerald is set in the center of 2-tiered diamond bezels with diamonds draping down the shoulders. Diamond weight is 1.05 CTW. SizSee Sold Price
SoldPLATINUM 1.58 CT EMERALD & DIAMOND RINGPLATINUM 1.58 CT EMERALD & DIAMOND RING: Single 1.58 CT rectangular step cut emerald sits within a tiered diamond bezel supported by a lovely lattice under gallery and split diamond set shoulders. 66See Sold Price
SoldRectangular step cut ct. 8.20 circa sapphire, round andRectangular step cut ct. 8.20 circa sapphire, round and baguette diamond white gold cluster ring, g 12.25 size 24.5/64.5. Appended gemmological report CISGEM n. 11624 3/10/2018, Milano IT Anello in orSee Sold Price
SoldPlatinum, diamond and aquamarine ringLady's aquamarine and diamond dinner ring; mounted in platinum and center prong set with a 21.64 ct. cut-corner rectangular step cut aquamarine of very fine color surrounded by (14) pear shape and (14See Sold Price
SoldCUSI Round and baguette diamond platinum and goldCUSI Round and baguette diamond platinum and gold flower brooch centered by a mm 8.90x7.50 circa step cut emerald, diamonds in all ct. 12 circa, g 16.50 circa, diam. cm 3.50 circa. Signed Cusi. IT CUSSee Sold Price
SoldA sapphire and diamond brooch, circa 1910, theA sapphire and diamond brooch, circa 1910, the rectangular step cut blue sapphire of known weight 21.66 carats in a pierced diamond set frame. Platinum. Weight 12.1 grams. Length 4.4cm. Width 2cm. AccSee Sold Price
SoldAn Art Deco platinum aquamarine and diamond ring, circaAn Art Deco platinum aquamarine and diamond ring, circa 1930, the rectangular step cut aquamarine, claw set between eight cut diamond set shoulders, stamped Platinum, finger size J 1/2See Sold Price
BULGARI Round ct. 1.50 circa each diamond with a ct.BULGARI Round ct. 1.50 circa each diamond with a ct. 0.85 circa step cut emerald platinum white gold ring accented with diamond pavé and small baguette, diamonds in all ct. 5.50 circa, g 13.90 circSee Sold Price
SoldAn Art Deco diamond and platinum broochCirca 1925, centering a modified rectangular step-cut diamond measuring 8 x 6.5 x 4.5 mm, gauged at 1.98 cts, graded F-G color and VS clarity, flanked by two baguette-cut diamonds totaling 0.65 cts, aSee Sold Price
Platinum 1.57 Diamond VVS2 Wedding Ring Rectangular cutAuction Wallstreet4.5(51)See Sold PriceMar 02, 2024
Pair of Two-Color Gold, Platinum, Ruby and Diamond ClipsDOYLE Auctioneers & Appraisers4.6(171)See Sold PriceFeb 29, 2024
1.97ct Emerald and 1.19ctw Diamond Platinum RingMiami Auction Gallery4.2(149)See Sold PriceFeb 26, 2024
Fine Estate GIA Platinum 10 carat Sri Lanka (Ceylon) Sapphire and Diamond Ring with reportCollective Hudson4.5(58)See Sold PriceMar 01, 2024
Magnificent platinum bracelet with diamondsDr. Fischer Fine Art Auctions4.5(110)See Sold PriceMar 09, 2024
Vintage GIA 4.06 ct Burma Ruby Diamond Platinum Antique Cocktail RingMiami Auctions & Appraisals LLC 4.4(32)See Sold PriceFeb 26, 2024
Vintage Art Deco Diamond Platinum Cocktail Ring, .83 ctw, 7.31 GramsJasper524.5(9.9k)See Sold PriceFeb 27, 2024
Vintage 1940's Etched Diamond Engagement Ring Platinum, .82 CTW, 3.40 GramsJasper524.5(9.9k)See Sold PriceFeb 27, 2024
ART DECO PLATINUM SAPPHIRE DIAMONDS LINE BRACELETAntique Arena Inc.4.5(878)See Sold PriceMar 02, 2024
5 CARAT RADIANT CUT NATURAL FANCY INTENSE YELLOW DIAMOND ENGAGEMENT RING PLATINUM & 18K GOLD GIA3 Kings Auction4.3(201)See Sold PriceFeb 26, 2024
5 CARAT RADIANT CUT NATURAL FANCY INTENSE YELLOW DIAMOND ENGAGEMENT RING PLATINUM & 18K GOLD GIAGolden Air Auctions4.4(265)See Sold PriceFeb 27, 2024
1.97ct Emerald and 1.19ctw Diamond Platinum RingMiami Auctions & Appraisals LLC 4.4(32)See Sold PriceFeb 26, 2024
1.63 ctw Diamond and 0.85 ctw Ruby Platinum RingSeized Assets Auctioneers4.3(602)See Sold PriceFeb 24, 2024
2.34 ctw Emerald and 1.03 ctw Diamond Platinum RingSeized Assets Auctioneers4.3(602)See Sold PriceFeb 25, 2024
David Gross Emerald Blue Sapphire And Diamond Platinum RingGolden Air Auctions4.4(265)See Sold PriceFeb 28, 2024
GIA CERT. 4.25 CT. NATURAL FANCY YELLOW DIAMOND RING.William Smith Auctions4.6(147)See Sold PriceMar 06, 2024
ART DECO PLATINUM DIAMOND AND SAPPHIRE CIRCLE PIN.William Smith Auctions4.6(147)See Sold PriceMar 06, 2024
NEW Platinum GIA Certified 1.11 ctw Radiant Cut Diamond Solitaire Engagement RinFederal Assets Auctioneers4.4(412)See Sold PriceMar 01, 2024
