Vintage Mexico 925 Sterling Silver Onyx Bracelet & Pendant Set – 36gEst. $10-$250
Vintage Sterling Silver Ring with Black Onyx Cabochon & Fan MotifEst. $10-$300
Pair of 14K Rose Gold Onyx and Diamond Dangle EarringsEst. $2,000-$3,000
4 salon or service bells, large model, on pink and green onyx base with gilded metal (1895-1910),Est. €200-€300
2 pairs of 14K gold earrings. One set with mabe pearls and one with onyx cabochons and braidedEst. $300-$500
David Yurman Onyx Pendant Sterling Silver 14k Yellow Gold Cable DesignAuthentic! Damiani Brad Pitt 18k White Gold Diamond Black Onyx CufflinksEst. $2,500-$3,000
Elegant 18k Two Tone Gold Fish Brooch with Ruby and OnyxEst. $7,269-$8,723
14k Yellow Gold Cocktail Ring with Black Onyx and Cubic ZirconiaGold Tiffany&Co. Pendant Onyx Star 925 Sterling Silver/ 18K 750 YellowEst. $500-$600
Onyx DP light brown tower with light Mark - W 644.4 GArt Deco Platinum Coral Onyx Earrings with Diamond 18k Gold PostsAuthentic! Cartier Panther Panthere 18k Yellow Gold Tsavorite Onyx Large RingCicada 18K Yellow Gold 2.75ct Diamond, Jade, and Onyx Tassel PendantVintage Sterling Onyx Cuff Bracelet, 27.37g TW, 2.25'' x 2.25'' High18K Yellow Gold Platinum Lapis Lazuli Onyx Diamond Earrings 2.25 CtEst. $5,278-$6,861
Ghiso Paris Art Deco Onyx Diamond Watch 0.60 Ct 19.5mm CaseHeavy 16k Yellow Gold Cocktail Ring with Black Onyx Cabochon StonesJudith Ripka 18K White Gold Ring Black Diamond Pink Sapphire OnyxEst. $8,385-$10,900
Onyx DP light green mix water fall piece, W 192.3 GElegant White Gold Band Ring with Black Onyx and Diamond AccentsMarquise Cut Onyx in 18K Gold Plated Pendant .40ct in Total.Est. $200-$350
Authentic! Vintage Cartier 18k Yellow Gold + Silver Art Deco Onyx NecklaceEst. $5,000-$6,000
Ghiso Paris Art Deco Onyx Diamond Watch 0.60 Ct 19.5mm Case