Shop

Diamond and 18K yellow and white gold geometric brooch, approx. 3.24 ctw round brilliant diamonds

18K Yellow & White Gold Brooch with Round Brilliant Diamonds, 3.24 ctw

Patek Philippe Ref. 3338/2, 18K white gold jewelry bracelet watch, blue dial, diamond bezel (aftermarket), integrated gold bracelet, circa 1970s.

Patek Philippe 18K White Gold & Diamond Watch

Natural saltwater pearl and diamond platinum pendant, button pearl with old European-cut diamonds

16.401 Cts Natural Pearl, Diamond, and Platinum Pendant

Vintage Alhambra carnelian bracelet by Van Cleef & Arpels shown on wrist, 18K yellow gold beaded mounts

Van Cleef & Arpels “Vintage Alhambra” Carnelian Bracelet (18K Gold)

Platinum ballerina ring with ~19.15-carat oval sapphire and tapered baguette-diamond halo; ring size 6; GIA-reported Madagascar origin.

19.15 Ct. Blue Sapphire (Madagascar) with Tapered Baguette Diamond Halo Ring

Judith Ripka 18K white gold diamond truffle-ball necklace with textured pavé spheres, approx. 18 inches long and 16 mm wide.

Judith Ripka White Gold & Diamond “Truffle Ball” Necklace

Roberto Coin bicolor (yellow & white) gold hinged diamond bangle, ~1.20 cts, 6.5-inch inner circumference, 15 mm wide.

Roberto Coin Bicolor Gold & Diamond Bangle Bracelet — Diamonds ~1.20 cts

Luxury 8.34 carat emerald-cut natural no-heat ruby ring with diamond accents in 18K gold

8.34-Carat Natural “No Heat” Emerald-Cut Ruby Ring with Diamond Accents in 18K Gold

18K gold cultured-pearl necklace with five ruby navette and pavé-diamond fringe panels, 15 inches long

18K Gold Cultured Pearl, Ruby & Diamond Fringe Necklace

Hammerman Brothers gold owl pendant-brooch with garnet eyes and diamond accents, approx. 2 x 2 7/8 inches, length with loop ~2 3/4 inches.

Hammerman Brothers 18K Yellow Gold, Diamond & Garnet ‘Owl’ Pendant-Brooch

Antique c.1900 rose-gold bangle bracelet set with nine oval rubies (~4.40 cts) and old-mine cut diamonds; tests as 14K; inner circumference 6 3/4 in

Antique Rose Gold Ruby & Diamond Bangle Bracelet

18K Gold Amethyst & Diamond Pendant — Amethyst ~11.60 cts; Diamonds ~2.40 cts

Two-color 18K gold collar necklace with cabochon sapphire, ruby and emerald framed by diamonds

Two-Color Gold Cabochon Sapphire, Ruby & Emerald Necklace with Diamonds

Tricolored 18k gold adjustable bangle bracelet, signed Italy, 5/16-inch wide, inner circumference 6.75–8 inches.

18k tri-color gold (yellow, white, and rose), signed Italy

Jose Hess 18K gold diamond bangle bracelet with ~22.45 carats of round brilliant diamonds, signed and numbered 150287

Jose Hess 18K Gold & Diamond Bangle Bracelet, ~22.45 Carats

Cushion-cut 13.02 ct Brazilian emerald ring with 4.12 carats diamonds in 18K white gold

13.02 ct Cushion-Cut Brazilian Emerald with 4.12 cts of Diamonds, Set in White Gold

18K yellow gold ring set with a 15.20 ct natural emerald bead/cabochon and a 0.02 ct diamond accent.

15.20 Carats Natural Emerald Bead Cabochon 18K Yellow Gold Ring

Natural 6.87-carat oval/cushion emerald cabochon in 18K yellow gold with ~0.91-carat diamond accents; 10.73-gram mounting.

6.87-Carat Emerald Cabochon & Diamond Jewel in 18K Yellow Gold

Colombian 24.80-carat cushion pyramidal cabochon emerald ring with diamond halo in platinum and 18K yellow gold, AGL certified.

24.80-Carat Colombian Emerald “Pyramidal” Cabochon & Diamond Ring

18.98 ct natural Brazilian octagonal emerald in 18K yellow gold with ~0.20 ct diamonds, C. Dunaigre certified

18.98-Carat Emerald Octagon in 18K Yellow Gold, with Diamond Accents

Filter