JEWELRY. PLATINUM TOPPED 14KT GOLD SAPPHIREAND Diamond Bracelet. Antique platinum topped 14kt gold articulated filigree bracelet set with (6) alternating Old European cut diamonds and (6) faceted sapphires? flanking...
[more like this]
OSCAR HEYMAN 18 KARAT GOLD, PLATINUM,PURPLE SAPPHIRE, AND DIAMOND RETRO BOW BROOCHOscar Heyman, 18 Karat Gold, Platinum, Purple Sapphire, and Diamond Retro Bow Brooch, Marked for Oscar Heyman; centering one...
[more like this]
PLATINUM ART DECO DIAMOND SAPPHIRE WATCHPlatinumcase art deco diamond and sapphire watch with a gold filled bracelet. The case has forty-sixold mine cut bead set diamonds with approximately.46 carat total weight, SI1 clarity.There...
[more like this]
ANTIQUE SAPPHIRE DIAMOND HALO RING IN18K AND PLATINUMAn antique sapphire and diamond halo ring in 18k yellow gold shank with a platinum top setting. The ring features an oval faceted sapphire held with yellow...
[more like this]
ART DECO PLAT/18K DIA/SAPPHIRE BROOCHArtDeco platinum, 18k yellow gold sapphire, diamond and pearl brooch containing 14 baguette cut sapphires with a total weight of approximately .56 carats and 42 Old European...
[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]
PLATINUM, 14K GOLD, DIAMOND, AND SAPPHIREPENDANT EARRINGSPlatinum, 14K Gold, Diamond, and Sapphire Pendant Earrings the platinum-topped-gold earrings each featuring a shield-cut sapphire and single-cut diamond suspending...
[more like this]
18K GOLD, PLATINUM, SAPPHIRE, DIAMOND,AND PLIQUE-A-JOUR PENDANT/BROOCH18K Gold, Platinum, Sapphire, Diamond, and Plique-a-Jour Pendant/Brooch the open-work circular pendant/brooch centering two bezel-set sapphires...
[more like this]
PLATINUM, PURPLE SAPPHIRE, AND DIAMONDRINGPlatinum, Purple Sapphire, and Diamond Ring, centering an emerald-cut purple sapphire measuring approx. 11.70 x 9.34 x 8.60 mm. flanked by four baguette-cut diamonds...
[more like this]
PLATINUM, GOLD, DIAMOND AND SAPPHIREBROOCH APPROX. 6.46 TOTAL DWT. BROOCH, Melee centering three bezel-set diamonds, the largest approx. 3.2mm x 3.0mm. Length 2.25". Dimensions: Approx. 6.46 total dwt....
[more like this]
PLATINUM AND GOLD, SAPPHIRE, EMERALD,AND DIAMOND BROOCH, SIGNED The brooch modified from a pair of Cartier ear clips and prong set in platinum with two octagonal step cut emeralds (8.19 x 7.19 x 4.26mm) and (8.01...
[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]
RETRO 14-KARAT YELLOW-GOLD, PLATINUM,YELLOW SAPPHIRE AND DIAMOND RING, CIRCA 1940SRetro 14-Karat Yellow-Gold, Platinum, Yellow Sapphire and Diamond Ring, Circa 1940s Centered with one rectangular cushion-cut...
[more like this]
18-KARAT YELLOW-GOLD, PLATINUM, BLUESAPPHIRE AND DIAMOND RING18-Karat Yellow-Gold, Platinum, Blue Sapphire and Diamond Ring, The corrugated yellow-gold mount centering a sunburst-design set with one oval faceted...
[more like this]
18-KARAT YELLOW-GOLD, PLATINUM, BLUESAPPHIRE AND DIAMOND RING18-Karat Yellow-Gold, Platinum, Blue Sapphire and Diamond Ring, Centered with one cut-cornered rectangular-cut blue sapphire weighing approximately...
[more like this]
PLATINUM CEYLON SAPPHIRE DIAMOND PENDANTBROOCHCustom Art Deco style platinum pendant or brooch set with three Ceylon or Sri Lankan blue sapphires (approx. 7.0ctw) and approx. 6.0ctw brilliant cut diamonds. Can be...
[more like this]
PLATINUM/14K WG 5 CTW SAPPHIRES & .DIAMONDEARRINGSPair of platinum and 14K white gold dangle earrings having 5ctw faceted sapphires and 0.40ctw round brilliant cut diamond accents. Apparently unmarked but tested for...
[more like this]
ROSE GOLD PLATINUM SAPPHIRE & DIAMONDRING 10K rose gold ring, brightly polished, featuring platinum prong set sapphires and diamonds, 3 oval sapphires weighing a total of approx. 0.85 carat, 2 round brilliant...
[more like this]
PLATINUM, PINK SAPPHIRE, & DIAMOND RING,3.62CTW Modern pink sapphire, diamond, and platinum ring, featuring an approximately 2.90ct oval very slightly orangey pink sapphire framed by approximately (158) round brilliant...
[more like this]
18K GOLD & PLATINUM SAPPHIRE & DIAMONDBROOCH Fabricated in 18K yellow gold and platinum, brightly polished and milgrain finished, featuring two carved sapphire fish, one yellow and one blue, weighing a total of...
[more like this]
COLLECTION OF SIX ANTIQUE GEM-SET STICKPINS To include one with a shield shape surmount with initials RBJ set with diamond melee, synthetic rubies, synthetic sapphires and with yellow gold pin stem; one with a...
[more like this]
PLATINUM PINK SAPPHIRE & DIAMOND RING:1.97 CT square cushion pink cut pink sapphire is set in a yellow gold basket above 3 diamond ribbons. Sapphire is graded GIA report #6193710850. 66 prong set round brilliant...
[more like this]
Platinum Gold and Sapphire and DiamondRingcentering on one oval cut brilliant blue sapphire (12.15 x 10.00 x 4.35 mm) weighing 4.87 carats mounted in a four-prong platinum setting and flanked on each side with...
[more like this]
A Platinum 18 Karat Yellow Gold Sapphireand Diamond Ring containing six square cut sapphires weighing approximately 0.60 carat total with five round brilliant cut diamonds weighing approximately 0.15 carat total...
[more like this]
PLATINUM & GOLD 1920's ART DECO SAPPHIRE& DIAMOND RING: Centering one approx. 1.15 Ct. oval shaped mixed cut sapphire rated VS in clarity GB hue 7 tone and 3 saturation. Framing the sapphire are 24 old European...
[more like this]
Platinum, Gold, Sapphire and Diamond"Bee" Ring, Schlumberger
Estimate:$50,000-$70,000...
[more like this]
Belle Epoque Platinum, Gold, Sapphireand Diamond Lavaliere
Estimate:$6,000-$8,000...
[more like this]
Platinum, Gold, Sapphire and DiamondBracelet, Tiffany & Co.
Estimate:$8,000-$12,000...
[more like this]
Platinum, Gold, Sapphire and DiamondBracelet and White Gold, Sapphire and Diamond Ring
Estimate:$600-$900...
[more like this]
A Ladies' Platinum 18k Gold Sapphireand Diamond Ring Platinum band with textured finish set in the center with an oval faceted cut sapphire approx. 0.80 ct in yellow gold bezel flanked on the sides with six...
[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]
A Platinum Gold Sapphire and DiamondRing 18k yellow gold and platinum ring set with a mine cut diamond weighting estimated 0.35 carat and further accentuated with rose cut diamonds and sapphires; overall weight...
[more like this]
PLATINUM DOUBLE CLIP BROOCH WITH DIAMONDSAND SAPPHIRES: Clips have 166 round brilliant and single cut 10 baguette and 2 triangle step cut diamonds Approx. weight 5.5 Ct. The diamonds average VS-SI in clarity and...
[more like this]
Platinum, Gold, Sapphire and DiamondRing
Estimate:$1,500-$2,000...
[more like this]
10CT STAR SAPPHIRE PLATINUM RING WITHDIAMONDS: Platinum on 18K white gold ring contains one oval shaped blue star sapphire. WEIGHT: 10.60 Ct. Approx. Six ray of f center star. vB in hue 2-3 in Tone and 2-3 in...
[more like this]
SAPPHIRE DIAMOND PLATINUM AND GOLD BROOCHplatinum and 14k yellow gold set with round-cut diamonds and square facet-cut blue sapphires. Brooch length: 2''....
[more like this]
