Save2026Vintage Oval Black Onyx Diamond Pin Tie Tack 14K Yellow Gold, 1.59 GramsChairish Auctions4.5(10.4k)Est. $500-$600Buy Now for $396.00
Save2026Lanvin Simulated Black Onyx Pendant NecklaceChairish Auctions4.5(10.4k)Est. $550-$700Buy Now for $446.00
Save3 days LeftMen Cuff-lin Tiger Eye Onyx Mother Pearl18k Y/g OverlayM.D.CHJewelry Co.4.2(91)Est. $458-$630$90
Save5 days LeftBlack Onyx Solitaire Crown Ring with White Crystal AccentsWeatherham Estate Treasures3.9(227)Est. $85-$120$44
SaveEnds in 18d 10h18K Yellow Gold & Onyx 5-Alhambra Style Motif Necklace Van Cleef StyleVANGOVE 4.7(142)Est. —$150(2 bids)
