ART DECO PLATINUM YELLOW DIAMOND & SAPPHIREBROOCH Art Deco platinum, yellow diamond and French-cut calibrated sapphire filigree brooch, set with one central round natural light yellow old European-cut diamond; approx:...
[more like this]
JEWELRY. FRENCH ART DECO PLATINUM, SAPPHIREAND Diamond Brooch. Signed French Art Deco oval form platinum brooch inlaid throughout with Old European cut and single cut diamonds. With an applied platinum floral form...
[more like this]
ART DECO PLATINUM DIAMOND BLUE SAPPHIRERING Art Deco period platinum ring, brightly polished and engraved, featuring centered bezel set blue sapphire high dome oval cabochon, weighing approx. 3.30 carats, further...
[more like this]
PLATINUM 18K OLD MINE SAPPHIRE DIAMONDBAR BROOCHPLATINUM & 18K YELLOW GOLD OLD MINE AND VINTAGE SAPPHIRE DIAMOND BAR BROOCH This is a lovely diamond and sapphire brooch crafted in platinum and 18k yellow gold....
[more like this]
FOUR PLATINUM STACKABLE RINGS, BLUESAPPHIRE, EMERALD, ...20 princess cut blue sapphires, approx. 0.40ctw., 16 round full cut diamonds, approx. 0.32ctw., rings sz. 5 with ring guard on, 2.3mm width; 37 French...
[more like this]
TWO LAMBERT BROS. PLATINUM, DIAMOND,AND SAPPHIRE RINGSTwo LAMBERT BROS. Platinum, Diamond, and Sapphire Rings, one centering a circle-cut sapphire framed by full-cut diamonds on an engraved shank; signed; 2.71...
[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]
JANESICH PLATINUM, HARDSTONE, ONYX,TORTOISE SHELL, DIAMOND, AND SAPPHIRE CIGARETTE HOLDERJANESICH Platinum, Hardstone, Onyx, Tortoise Shell, Diamond, and Sapphire Cigarette Holder, with rose-cut diamond and...
[more like this]
PLATINUM, DIAMOND, AND SYNTHETIC SAPPHIRELINE BRACELETPlatinum, Diamond, and Synthetic Sapphire Line Bracelet ca. 1930; comprising alternating groupings of three full-cut diamonds and four French-cut synthetic sapphires...
[more like this]
PLATINUM, SAPPHIRE, AND DIAMOND RINGPlatinum,Burmese Sapphire, and Diamond Ring centering an oval-cut Burmese sapphire weighing approx. 4.00 cts. and measuring approx. 9.60 x 8.40 x 6.30 mm.; within a decorative mount...
[more like this]
J.E. CALDWELL & CO. PLATINUM, SAPPHIRE,AND DIAMOND WRISTWATCHJ.E. CALDWELL & CO. Platinum, Sapphire, and Diamond Wristwatch, ca. 1930; enclosing a manual-wind movement signed C.H. Meylan and numbered 41277; the...
[more like this]
DIAMOND, SAPPHIRE, EMERALD AND PLATINUMOPEN SPRAY BROOCH APPROX. 18.82 DWT. OPEN SPRAY BROOCH, French hallmarks. Twenty-three marquise-cut diamonds, approx. 7.25 carats total weight, 25 round faceted natural...
[more like this]
PLATINUM, GOLD, AND GEM-SET BRACELETThe brushed finish yellow gold oval bangle centered with two Art Deco diamond and synthetic sapphire line bracelets set with old European cut diamonds weighing approximately...
[more like this]
COLLECTION OF GEMSTONE ETERNITY BANDS
Consistingof a platinum band containing numerous French cut sapphires, a platinum band containing numerous step cut sapphires, a platinum band containing numerous step cut rubies and...
[more like this]
AN ART DECO SAPPHIRE & DIAMOND RINGIN PLATINUM Platinum Art Deco ring featuring three bezel set round cut sapphires, two rows of French cut sapphires, and 14 round cut diamonds, milgrain detail, sz. 6.75, 6.8...
[more like this]
ART DECO PLATINUM AND BLUE SAPPHIRELINE BRACELET, CIRCA 1930Art Deco Platinum and Blue Sapphire Line Bracelet, Circa 1930 The flexible straight line mount set with fifty French-cut blue sapphires weighing...
[more like this]
ART DECO PLATINUM AND BLUE SAPPHIRELINE BRACELETArt Deco Platinum and Blue Sapphire Line Bracelet, Circa 1930 The straightline mount set with fifty-three French-cut blue sapphires weighing approximately 8...
[more like this]
ART DECO PLAT/10K DIAMOND & SAPPHIRESTICK PIN Art Deco Platinum / 10K white gold diamond and sapphire millgrain triangular top stick pin, set with four full and single-cut diamonds, approx total weight: 0.08cttw....
[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]
Ladies platinum sapphires and diamondchannel set bracelet, 20 French cut sapphires (5 carat total weight), with 20 brilliant cut diamonds (1.2 carat total weight).
20.9 grams total weight / 7.25"l...
[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]
An Estate Art Deco Platinum Diamondand Sapphire Bracelet ca. 1930's Platinum articulated bracelet with a loose ribbon design in the center featuring an Asscher cut diamond estimated weight 2.26 ct set into...
[more like this]
A French hallmarked platinum sapphireand diamond ring....
[more like this]
PLATINUM DIAMOND PIN: Period platinumpin centers one old European round cut diamond approx. .52 Ct. rated VS1 in clarity and G in color. The additional 76 old European round cut and early single cut diamonds...
[more like this]
PLATINUM REVIVAL DIAMOND & SAPPHIRERING: Sophia D platinum ring centers a round brilliant diamond with GIA diamond grading report 1.02 Ct. VS1 in clarity and I in color. The 20 French cut sapphires weigh approx....
[more like this]
A French hallmarked platinum sapphireand diamond Art Deco ring the sapphire approx. 13.2 x 10mm circa 1930....
[more like this]
PLATINUM 3.46 CT DIAMOND & SAPPHIREEDWARDIAN REVIVAL RING: Signed Sophia D. A stunning platinum ring center one old European round cut diamond of approx. 1.35 Ct. rated SI2 in clarity and I color. The two side...
[more like this]
SOPHIA D PLATINUM ART DECO REVIVAL RING:Diamonds and sapphires. The platinum ring centers 2 old European and 1 round brilliant diamonds framed by 32 round brilliant cut diamonds. Total diamond weight is approx....
[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]
14K WHITE GOLD & PLATINUM FILIGREE BRACELET:With 11 Old mine cut diamonds totaling approx. 1 Ct. rated VS-SI in clarity and H-I in color. There are 6 bezel set rectangular shaped French cut synthetic sapphires. Length...
[more like this]
A Ladies' Diamond and Sapphire RingPlatinum ring designed with a round mounting set with alternating rows of round cut diamonds and French cut blue sapphires radiating from the center featuring a bezel set...
[more like this]
A French Sapphire, Diamond, 18k Gold,Platinum Bracelet Round cut blue sapphires mounted in articulated 18k yellow gold bracelet, in cross-over fashion with platinum and diamond brackets for length adjustment,...
[more like this]
PLATINUM DIAMOND BAND: Platinum bandcontains 32 round single cut diamonds totaling approx. .50 Ct. The diamonds average VS in clarity and G-H in color. There are four rectangular French cut synthetic sapphires....
[more like this]
VINTAGE PLATINUM OLD EUROPEAN CUT DIAMONDFILIGREE RING: Ca. 1920. Platinum ring features 5 old European round cut diamonds and 16 rectangular French cut sapphires. Diamonds approx. total weight 1.25 Ct. averaging...
[more like this]
