A FABULOUS LARGE VINTAGE JULIANA BROOCH RHINESTONE PRONG SETNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
AN EXQUISITE LARGE VINTAGE SIGNED KJL BROOCH BUTTERFLY PRONG SET RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A FABULOUS ANTIQUE BASKET BROOCH 1930'S STERLING MARCASITENoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
FINE VINTAGE SET OF WEISS BROOCH AND EARRINGS PRONG SET RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
WONDERFUL VINTAGE LOT OF 2 BROOCHES RHINESTONE PRONG SETNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
2 BEAUTIFUL VINTAGE RHINESTONE BROOCHES PRONG SET JULIANANoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
Midcentury Cartier Diamond Carved Coral Jade Lapis 18k Gold Platinum Flower Brooch Signed & NumberedHess Fine Auctions4.5(197)See Sold PriceMar 02, 2024
SUPERB VINTAGE LOT OF 2 SIGNED BROOCHES WEISS EMMONS PRONG SETNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
2 SUPERB VINTAGE BROOCHES PRONG SET MID-CENTURY RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A LARGE VINTAGE BUTTERFLY BROOCH PRONG SET RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH SHELL CAMEO SCENIC FIGURALNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH HP MINIATURE PORTRAIT PORCELAINNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH HP MINIATURE PORTRAIT PORCELAINNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
LOT OF 2 BEAUTIFUL VINTAGE BROOCHES RED PRONG SET RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
SoldAn Important Platinum, Sapphire and Diamond SprayAn Important Platinum, Sapphire and Diamond Spray Pendant/Brooch, Circa 1950, in a stylized foliate spray design, containing four oval and cushion shape mixed cut sapphires measuring from approximatelSee Sold Price
SoldIMPORTANT PLATINUM, SAPPHIRE AND DIAMOND RINGPROPERTY OF A DISTINGUISHED PRIVATE COLLECTOR IMPORTANT PLATINUM, SAPPHIRE AND DIAMOND RING The rectangular shaped sapphire weighing 15.02 carats, flanked on both sides by triangular cut diamonds, appSee Sold Price
SoldIMPORTANT DECO PLATINUM, SAPPHIRE & DIAMOND RINGWith approx .50ct marquise center stone and approx fifty full cut round diamonds weighing approx 1.75ct, accented with approx 4.50ct of tapered sapphires. Ladies size 4. Total weight 10dwt.See Sold Price
SoldImportant Platinum, Kashmir Sapphire, and Diamond RingImportant Platinum, Kashmir Sapphire, and Diamond Ring ring prong set in an asymmetrical design centering on a rectangular step cut Kashmir sapphire weighing 3.76 carats (actual) and a rectangular steSee Sold Price
SoldImportant Sapphire, Diamond & Platinum BroochImportant sapphire and diamond brooch, oval and cushion-shaped sapphires and circular and baguette-cut diamonds, set in platinum, total weight of piece 56.2g, appx. 2 1/2" wide x 2 1/2" tall. ProvenanSee Sold Price
SoldIMPORTANT DIAMOND DECO PLATINUM & SAPPHIRE PENDANTIMPORTANT DIAMOND DECO PLATINUM & SAPPHIRE PENDANT Original 1920's diamond deco pin/pendant/brooch. Measures 2-1/4" long (5.72cm). Has 5 large mine cut diamonds along with numerous round diamonds. AccSee Sold Price
SoldRAYMOND YARD Platinum, Kashmir Sapphire, and DiamondRAYMOND YARD Platinum, Kashmir Sapphire, and Diamond Dress Clipsthe floral spray-form clips each centering an oval mixed-cut Kashmir sapphire weighing approx. 2.00 cts. framed by prong-set marquise- aSee Sold Price
SoldIMPORTANT BLUE SAPPHIRE AND DIAMOND RINGIMPORTANT BLUE SAPPHIRE AND DIAMOND PLATINUM RING, set with a cushion cut blue sapphire of 5.82 ct. Surrounded by diamonds. French platinum mark. Size L. 6 grams. Accompanied by GCS London report No.See Sold Price
SoldVintage Diamond, Sapphire and Platinum BroochVintage Approx. 3.0 Carat TW Round Brilliant Cut Diamond, 1.0 Carat Round Cut Sapphire and Platinum Spray Brooch. Measures 1-3/4" x 1". Approx. weight: 9.3 grams. Condition: Very good vintage conditioSee Sold Price
SoldAGL Ceylon Sapphire RingImportant AGL Certified 15.81 Carat Cushion Cut Ceylon (Sri Lanka) Natural No Heat Sapphire, 2.15 Carat TW Round Brilliant Cut Diamond and Platinum Ring. Sapphire with vivid color. Diamonds E-F color,See Sold Price
SoldImportant Vintage David Webb GIA Certified 17.02 CaratImportant Vintage David Webb GIA Certified 17.02 Carat Oval Cabochon Burma No Heat Sapphire, Baguette and Round Brilliant Cut Diamond and Platinum Ring. Sapphire with vivid saturation of color. SignedSee Sold Price
SoldIMPORTANT DECO DIAMOND & PLATINUM PENDANT NECKLACEImportant deco necklace in bow shaped diamond pendant with approx 2ct of diamonds accented with emeralds, sapphires and seed pearls. Top of pendant is platinum and with a platinum chain. Back of pendaSee Sold Price
Soldart deco aquamarine diamond platinum pendantAn important art deco platinum spray pendant, center a deep sea blue aquamarine wt. approx. 33.9ct (see GIA certificate), accented by 28 excellent quality small diamonds, tdw approx. 0.90ct, wt. 22.8gSee Sold Price
SoldAn Important 3.27ct Sapphire and Diamond RingPlatinum, natural sapphire, Kashmir, cushion antique mixed cut, 3.27 cts, 9.13 x 6.45 x 5.55mm , with report CS 21595, dated June 17, 1985 from the American Gemological Laboratory, with diamond surrouSee Sold Price
SoldTWO RETRO GEM SET YELLOW GOLD OR PLATINUM BROOCHESA 14k gold corsage with round-faceted orange topaz, rubies and transitional-cut diamonds, approx. .60 ct. TW.; A platinum ribbon spray with channels of calibre-cut diamonds or sapphires, joined by a tSee Sold Price
Sold18k GOLD STERLING DIAMOND RUBY SAPPHIRE CROWN PENDANTImportant 18k yellow gold, sterling silver, and white gold or platinum (we are still looking into this)enamel disc pendant / pin with 3 dimensional nautical star adorned with raw diamonds having a 5.5See Sold Price
SoldIMPORTANT DIAMOND AND SAPPHIRE DECO SUITEEarrings with 2 cts of high quality sapphires, dates to the 1920's, with round diamonds of 1/2ct . Also a high quality natural 3 1/2 ct sapphire ring. all set in platinum. Earrings drop to almost 2",See Sold Price
SoldEstate Antique Platinum Sapphire & Diamond RingEstate Antique Platinum Sapphire & Diamond Ring. Set with sapphire at center (stone with surface abrasions) surrounded by round cut white diamonds. Period Art Deco setting. Apparently unmarked. Ring sSee Sold Price
SoldArt Deco Platinum Sapphire Diamond RingOrigin: United States Period: Art Deco Material: Platinum Stone: Central diamond of 1.27 carats (G color) and 22 carre cut sapphires of 0.90 ctw Ring Size: 7 and may be re-sized to fit Please note thaSee Sold Price
SoldPlatinum sapphire diamond ring, c.1920, 4.2 dwtPlatinum sapphire diamond ring, c.1920, 4.2 dwt.Size 5.12.27mm x 14.83mm and depth is 6.23mm.See Sold Price
SoldEdwardian Platinum Sapphire & Diamond BroochEdwardian Platinum Sapphire & Diamond Brooch 2.5''x1.25''. Impressive brooch including an oval cut natural sapphire of .5 carats and a pear cut natural sapphire of 1.5 carats. Also (9) old european cuSee Sold Price
SoldART DECO PLATINUM SAPPHIRE & DIAMOND ROUND BROOCHOne Art Deco period lady's round platinum diamond & sapphire brooch. The brooch measures approx. 1.50" round and features a total of twenty-three (23), bead set old mind cut diamonds measuring 1.70 -See Sold Price
SoldART DECO PLATINUM SAPPHIRE & DIAMOND BROOCH (11.10This is THE statement piece of the auction!! This stunning Art Deco platinum sapphire & diamond brooch is every jewelry lovers dream. The brooch measures approx. 1.60" across (40.25mm) and has an openSee Sold Price
SoldART DECO PLATINUM SAPPHIRE & DIAMOND BAR PIN BROOCHOne Art Deco era lady's round platinum diamond & sapphire bar pin style brooch. The brooch measures approx. 3.00" long and features forty-one (41), bead set, old European cut diamonds which measure apSee Sold Price
ART DECO PLATINUM SAPPHIRE DIAMONDS LINE BRACELETAntique Arena Inc.4.5(852)See Sold PriceMar 02, 2024
ART DECO FRENCH PLATINUM DIAMOND SAPPHIRE PAIR OF CUFFLINKS W ORIGINAL BOXBidhaus4.3(747)See Sold PriceFeb 26, 2024
Heritage Gem Studio 0.97 Carat Oval Blue Sapphire And Trillion White Diamond Platinum Cocktail Ring3 Kings Auction4.3(194)See Sold PriceFeb 27, 2024
Item # 9809 Category Rings Platinum & 18K White Gold No-heat Yellow Sapphire and Diamond RingJoshua Kodner4.2(386)See Sold PriceMar 09, 2024
Platinum Ceylon Sapphire & Diamond Ring. Item # 9911. Platinum Ceylon Sapphire & Diamond RingJoshua Kodner4.2(386)See Sold PriceMar 09, 2024
Art Deco Platinum Ceylon Sapphire and Diamond Ring. Item # 7254 Category Rings Art Deco PlatinumJoshua Kodner4.2(386)See Sold PriceMar 09, 2024
ALLETTO BROTHERS Platinum Sapphire & Diamond Earrings. Item # 10289 Category Earrings ALLETTOJoshua Kodner4.2(386)See Sold PriceMar 09, 2024
UPDATED - PLATINUM, SPINEL, SAPPHIRE & DIAMOND RING.William Smith Auctions4.6(146)See Sold PriceMar 06, 2024
ART DECO PLATINUM DIAMOND, SAPPHIRE & RUBY BROOCH.William Smith Auctions4.6(146)See Sold PriceMar 06, 2024
ART DECO PLATINUM DIAMOND AND SAPPHIRE CIRCLE PIN.William Smith Auctions4.6(146)See Sold PriceMar 06, 2024
ART DECO PLATINUM SAPPHIRE AND DIAMOND BRACELET. Art Deco platinum diamond and sapphire bracelet.Joshua Kodner4.2(386)See Sold PriceMar 09, 2024
OSCAR HEYMAN PLATINUM 1.99CT CUSHION CUT SAPPHIRE AND DIAMOND BALLERINA RING. Oscar Heyman PlatinumJoshua Kodner4.2(386)See Sold PriceMar 09, 2024
Platinum 20.46 Ct. Star Sapphire & Diamond Ring. Item # 9508 Category Rings Platinum 20.46 Ct. StarJoshua Kodner4.2(386)See Sold PriceMar 09, 2024
5.55 Ct Diamond & Sapphire Art Deco Pin. Item # 6393 Category Pins & Clips Art Deco Diamond andJoshua Kodner4.2(386)See Sold PriceMar 09, 2024