PLATINUM, DIAMOND & SAPPHIRE RINGPlatinum,sapphire and diamond ring; square topped featuring four rectangular sapphires, each measuring appx. 3mm x 4mm, surrounded by twenty bead-set diamonds appx. 0.30 ctw, size...
[more like this]
JEWELRY. PLATINUM, DIAMOND, SAPPHIRE,AND PEARL Brooch. Platinum golf club form brooch set with a panel of tapered sapphires continuing on to a band of prong-set single cut diamonds and terminating in a single...
[more like this]
PLATINUM, DIAMOND, SAPPHIRE RINGPlatinumsapphire and diamond dinner ring containing 14 round brilliant cut diamonds, 10 straight baguette diamonds and 11 round Burmese or Ceylon sapphires. Total diamond weight approximately...
[more like this]
PLATINUM DIAMOND & SAPPHIRE LINE BRACELETLadiesplatinum line bracelet featuring 24 round brilliant & single cut diamonds approximately 1.20 carats, Clarity-VS1, Color-G, accented by 24 synthetic sapphires. The bracelet...
[more like this]
ART DECO PLATINUM DIAMOND & SAPPHIRERINGLadies platinum Art Deco ring featuring three (3) old mine cut diamonds approximately 0.74 carats together, Clarity-SI2, Color-H. accented by fourteen (14) single-cut...
[more like this]
PLATINUM DIAMOND & SAPPHIRE BROOCHLadiesplatinum and 14K white gold floral brooch featuring twenty-eight (28) round brilliant, twenty-two (22) baguette, and eight (8) marquise cut diamonds approximately 2.75 carats...
[more like this]
PLATINUM DIAMOND & SAPPHIRE BRACELETPLATINUMDIAMOND & SAPPHIRE BRACELET A luxurious bracelet handmade in platinum. The bracelet has three emerald-cut sapphires (10.00 cttw]as well as baguette and carre cut diamonds...
[more like this]
18K GOLD, PLATINUM, DIAMOND, SAPPHIRE,AND RUBY BROOCH18K Gold, Platinum, Diamond, Sapphire, and Ruby Brooch, ca. 1900; the en tremblant brooch in the form of a dragon fly; the body centering a rose-cut diamond...
[more like this]
CARTIER PLATINUM, DIAMOND, SAPPHIRE,EMERALD, AND MOTHER-OF-PEARL "FAUNA AND FLORA" BROOCHCARTIER Platinum, Diamond, Sapphire, Emerald, and Mother-of-Pearl "Fauna and Flora" Brooch, the brooch in the form of...
[more like this]
CARTIER 18K GOLD, PLATINUM, DIAMOND,SAPPHIRE, AND RUBY CUFFLINKSCARTIER 18K Gold, Platinum, Diamond, Sapphire, and Ruby Cufflinks New York; ca. 1950; the fluted baton design with a band of single-cut diamonds...
[more like this]
18K GOLD, PLATINUM, DIAMOND, SAPPHIRE,AND RUBY AMERICAN FLAG BROOCH18K Gold, Platinum, Diamond, Sapphire, and Ruby American Flag Brooch comprising alternating rows of bead-set full-cut diamonds and channel-set...
[more like this]
ANTIQUE PLATINUM AND YELLOW GOLD STICKPINSANTIQUEPLATINUM AND YELLOW GOLD STICKPINS, platinum stickpin approx. 2 7/8 inches, circular head with one diamond approx. 2.0mm, .02ct and three white sapphires approx. 2.0mm, white...
[more like this]
ART DECO PLATINUM, DIAMOND, & SAPPHIREBAR BROOCHcentering one round brilliant cut diamond [K/VS2] weighing approximately 0.92 carats total; 104 single and full cut diamonds [G-H/VS1-VS2] weighing approximately...
[more like this]
ART DECO PLATINUM, DIAMOND, & SAPPHIREBROOCH/PENDANTcentering one marquise cut diamond [J/VS1] weighing approximately 0.36 carats; 81 full cut diamonds [G-I/VS1-SI1] weighing approximately 2.15 carats total; and...
[more like this]
ART DECO PLATINUM, DIAMOND, & SAPPHIREBAR BROOCHcentering one rectangular step cut very dark sapphire weighing approximately 2.50 carats total; six old European cut diamonds [G-H/VS1-VS2] weighing approximately...
[more like this]
AN ART DECO PLATINUM DIAMOND & SAPPHIRERING c. 1915 platinum ring featuring 12 main old European cut diamonds weighing approx. 4.00 ctw set in an elongated rectangle with 14 additional smaller diamonds set in between...
[more like this]
PLATINUM, DIAMOND, & SAPPHIRE RINGcenteringone oval sapphire weighing 12.20 carats, with GIA report no. 6391218434 stating the sapphire is natural, unheated, of Burmese origin; with 16 full-cut diamonds [H-I/VS] weighing...
[more like this]
PLATINUM, DIAMOND, & SAPPHIRE RINGcenteringone oval sapphire weighing approximately 4.00 carats; 10 full-cut diamonds [H-I/VS] weighing approximately 0.30 carats total; and eight tapered baguette-cut diamonds [H-I/VVS]...
[more like this]
PLATINUM DIAMOND AND FAUX SAPPHIRE RINGPLATINUMDIAMOND AND FAUX SAPPHIRE RING, stamped IRD PLAT platinum ring size 6, two baguette diamonds approx. .25ct each, .50cttw., two baguette diamonds approx. .15ct each, .30cttw.,...
[more like this]
ART DECO PLATINUM DIAMOND SAPPHIRE RINGArt Deco period platinum ring, adorned with 23 old European cut diamonds weighing a total of approx. 1.12 carats, decorated with two kite shaped synthetic blue sapphires weighing...
[more like this]
PLATINUM DIAMOND & SAPPHIRE RING PlatinumDiamond and Sapphire Ring having center stone of round brilliant cut diamond weighing approx. 0.70 carats, color H-I, clarity I2; set with 35 round brilliant and 4 baguette...
[more like this]
OSCAR FRIEDMAN PLATINUM, DIAMOND SAPPHIRERINGOscar Friedman Art Deco Style Platinum, Diamond and Sapphire Ring, center bezel set round brilliant cut diamond, wt. approx. 1.54 cts., I color, SI3 clarity; 16 square...
[more like this]
ART DECO STYLE PLATINUM DIAMOND & SAPPHIRERINGArt Deco style diamond and sapphire ladies ring set in platinum and having a 0.35 carat total weight center faceted diamond (color: G - H, clarity: Vs) flanked by 0.25...
[more like this]
PLATINUM DIAMOND & SAPPHIRE CLUSTERCOCKTAIL RING Vintage 1940's platinum diamond and sapphire cluster cocktail ring, channel, bead and prong set with 21 single cut and Old European Cut diamonds measuring approx:...
[more like this]
RETRO PLATINUM DIAMOND & SAPPHIRE CLUSTEREARRINGS Vintage retro platinum diamond and sapphire cluster ear clips, stylized in ribbon form, mounted with 14 prong set round mixed cut sapphires; medium-dark to deep blue...
[more like this]
PLATINUM, DIAMOND, SAPPHIRE & RUBY FLIPTOP RINGArt Deco Flip Top ring features a central 2.5mm band containing approximately .50ct. each channel set calibre cut sapphires and rubies, flanked on either side by a...
[more like this]
ART DECO PLATINUM DIAMOND & SAPPHIREPIN / CLIP Art Deco period brooch / dress clip, hand fabricated in platinum, brightly polished, featuring 59 round brilliant and transitional cut diamonds weighing a total...
[more like this]
Platinum Diamond & Sapphire Line Bracelet,c 1920, (20) French cut blue sapphires, bezel set, each about 4.25 x 3.25 mm, about .25 ct each, clear and well matched, alternating with groups of (4) European cut diamonds...
[more like this]
PLATINUM DIAMOND & SAPPHIRE RING: 3impressive old mine cut diamonds are featured in this platinum setting. 26 modified French cut sapphires and 48 round full cut diamonds mimic the graceful shape of the 3 features...
[more like this]
Tiffany & Co. Platinum Diamond & SapphireTennis Bracelet 25 Diamonds: approx. 0.17 ct each 4.25 ctw. 25 Sapphires: approx 0.20 ct each 5 ctw. Provenance: A Rochester NY E...
[more like this]
An Art Deco Platinum Diamond Sapphireand Cultured Pearl Wristwatch Jacques Depollier & Son 20.00 x 20.00 mm case dimensions matte silver dial black Arabic numerals blued steel index hands intricately engraved...
[more like this]
PLATINUM DIAMOND & SAPPHIRE ETERNITYBAND: Platinum eternity style band contains 14 round brilliant cut diamonds. Weight: .75 Ct. Approx. Rated VS in clarity and G-H in color. 14 square calibre cut sapphires....
[more like this]
Platinum Diamond & Sapphire Bar Pin59 diamonds totaling 1.3 carat and 16 French cut synthetic sapphires totaling 1.25 carat deco period 2-3/8'' wide with appraisal of $6 500.00...
[more like this]
PLATINUM DIAMOND & SAPPHIRE STICK PIN:Platinum pin contains one old European round cut and six early single cut diamonds. WEIGHT: .25 Ct. Approx. Rated SI in clarity and G-H in color. Six French cut synthetic...
[more like this]
18K AND PLATINUM DIAMOND, SAPPHIRE &TOPAZ EARRINGS: 18K and platinum earrings contains two oval shaped cabochon cut sapphires. Weight: 2.00 Ct. Approx. The sapphires average I1 in clarity (Type II), B in Hue,...
[more like this]
Ladies Vintage Platinum Diamond & SapphireBrooch 8 old cut diamonds 4.54 ctw. 94 single cut accent diamonds 1.40 ctw. 10 straight baguette cut synthetic sapphires 0.37 ctw.E...
[more like this]
