Sold2023Wonderful " Black Onyx " 14.69 Cts Natural Onyx LayoutNo Reserve! Title: Wonderful " Black Onyx " 14.69 Cts Natural Onyx Layout Additional Information: Gemstone : Natural Black Onyx Origin : Africa Weight : 14.69 Carats Dimensions : 11x9 mm, Shape : OvalSee Sold Price
Sold2023Gorgeous " Black Onyx " 12.67 Cts Natural Onyx PairNo Reserve! Title: Gorgeous " Black Onyx " 12.67 Cts Natural Onyx Pair Additional Information: Gemstone : Natural Black Onyx Origin : Africa Weight : 12.67 Carats Dimensions : 11x9 mm, Shape : Oval CaSee Sold Price
Sold2023Gorgeous " Black Onyx " 12.51 Cts Natural OnyxNo Reserve! Title: Gorgeous " Black Onyx " 12.51 Cts Natural Onyx Additional Information: Gemstone : Natural Onyx Origin : Africa Weight : 12.51 Carats Dimensions : 16x16 mm, Shape : Round Cabochan CoSee Sold Price
Sold2023Beautiful " Black Onyx " 12.05 Cts Natural Onyx LotNo Reserve! Title: Beautiful " Black Onyx " 12.05 Cts Natural Onyx Lot Provenance/Additional Info: Gemstone : Natural Black Onyx . Origin : Africa. Weight : 12.05 Carats. Dimensions : 11x9 mm, 10.63x8See Sold Price
Sold2023Marvellous " Black Onyx " 13.09 Cts Natural Onyx PairNo Reserve! Title: Marvellous " Black Onyx " 13.09 Cts Natural Onyx Pair Additional Information: Gemstone : Natural Black Onyx Origin : Africa Weight : 13.09 Carats Dimensions : 11x9 mm, Shape : OvalSee Sold Price
Sold2023Fabulous " Black Onyx " 13.44 Cts Natural Onyx PairNo Reserve! Title: Fabulous " Black Onyx " 13.44 Cts Natural Onyx Pair Additional Information: Gemstone : Natural Black Onyx Origin : Africa Weight : 13.44 Carats Dimensions : 11x9 mm, Shape : Oval CaSee Sold Price
Sold2023Wonderful " Black Onyx " 16.99 Cts Natural Onyx LotNo Reserve! Title: Wonderful " Black Onyx " 16.99 Cts Natural Onyx Lot Additional Information: Gemstone : Natural Black Onyx Origin : Africa Weight : 16.99 Carats Dimensions : 16.43x12.11x5.57 mm, 16.See Sold Price
Sold2023Beautiful Big Size " Black Onyx " 24.49 Cts Natural Black Onyx LotNo Reserve! Title: Beautiful Big Size " Black Onyx " 24.49 Cts Natural Black Onyx Lot Additional Information: Gemstone : Natural Black Onyx Origin : Africa Weight : 24.49 Carats Dimensions : 24x9 mm,See Sold Price
Sold2023Beautiful " Natural Black Onyx " 13.59 Cts Natural Black Onyx PairNo Reserve! Title: Beautiful " Natural Black Onyx " 13.59 Cts Natural Black Onyx Pair Additional Information: Gemstone : Natural Black Onyx Origin : Africa Weight : 13.59 Carats Dimensions : 11x9 mm,See Sold Price
Sold2023Lovely " Black Onyx Beads " 197.83 Cts Natural Black OnyxNo Reserve! Title: Lovely " Black Onyx Beads " 197.83 Cts Natural Black Onyx Additional Information: Gemstone : Natural Black Onyx Origin : Africa Weight : 197.83 Carats Dimensions : 8x8 mm, Shape : BSee Sold Price
202322.95 cts Natural Black Onyx Crescent cabochon pairNo Reserve! Title: 22.95 cts Natural Black Onyx Crescent cabochon pair Additional Information: Gemstone : Natural Black Onyx Crescent cabochon Origin : India Weight : 22.95 carats Dimensions : 37x10 mSee Sold Price
Sold2024Big Size 54.33 cts Natural Black OnyxGemstone : Natural Black Onyx Origin : India Weight : 54.33 carats : 38x29 mm Shape : Fancy Carving Cabochon Color : Black Treatment : None Transparency : Opaque Shipping-: Flat rate of $7.00 to anywhSee Sold Price
Sold202324.79 cts Natural Black Onyx Crescent cabochon pairNo Reserve! Title: 24.79 cts Natural Black Onyx Crescent cabochon pair Description: Gemstone : Natural Black Onyx Crescent cabochon Origin : India Weight : 24.79 carats Dimensions : 29x11 mm Shape : CSee Sold Price
Sold2024Lovely " Natural Onyx " 61.28 Cts Natural OnyxGemstone : Natural Onyx Origin : Africa Weight : 61.28 Carats Dimensions : 50x27 mm, Shape : Fancy Carving Cabochan Color : Black Treatment : None Transparency : Opaque Shipping-: Flat rate of $7.00 tSee Sold Price
Sold2023AAA Big Size 96.42 Cts Black Onyx PairNo Reserve! Title: AAA Big Size 96.42 Cts Black Onyx Pair Additional Information: Gemstone : Natural Onyx Origin : Africa Weight : 96.42 carats Dimensions : 57x10 mm Shape : Smooth Drop Color : BlackSee Sold Price
Sold2024Beautiful " Natural Onyx Druzy " 70.22 Cts Natural Onyx Druzy LotGemstone : Natural Onyx Druzy Origin : India Weight : 70.22 carats Dimensions : 30x20 mm, 30.00x19.40x7.82 mm Shape : Pear Cabochan Color : Black Number of Stone : 2 Treatment : Die Transparency : OpaSee Sold Price
Sold202317.95cts Orthoceras Fossil Smoky Topaz Sterling Pendant17.95 cts. Natural black oval faceted onyx, two oval faceted smoky topaz gemstones & a pear shaped polished prehistoric orthoceras fossil, set into a sterling silver pendant. 7.48 grams weight, gemstoSee Sold Price
Sold2018Black Onyx Natural Stone NecklaceBlack Onyx Natural Stone Necklace. Natural stone beaded string necklace, appears to be black toned onyx beads, Women’s vintage estate jewelry. Measures approx 19 in long. Vintage Jewelry, Estate JewSee Sold Price
Sold2023Gorgeous " Yellow Onyx " 21.00 Cts Natural Onyx LotNo Reserve! Title: Gorgeous " Yellow Onyx " 21.00 Cts Natural Onyx Lot Additional Information: Gemstone : Natural Onyx Origin : Africa Weight : 21.00 Carats Dimensions : 20x12 mm, 19.73x12.22x6.71 mmSee Sold Price
Sold2023Fabulous " Yellow Onyx " 18.23 Cts Natural Onyx LotNo Reserve! Title: Fabulous " Yellow Onyx " 18.23 Cts Natural Onyx Lot Additional Information: Gemstone : Natural Yellow Onyx Origin : Africa Weight : 18.23 Carats Dimensions : 19.47x12.00x5.62 mm, 19See Sold Price
Sold2024Marvellous " Green Onyx " 14.06 Cts Natural Onyx SetGemstone : Natural Green Onyx Origin : Africa Weight : 14.06 Carats Dimensions : 7x7 mm, Shape / Cut : Round Cabochan Color : Green Number of Stone : 10 Treatment : None Transparency : Opaque ShippingSee Sold Price
Sold2024Marvellous " Green Onyx " 15.70 Cts Natural Onyx SetGemstone : Natural Green Onyx Origin : Africa Weight : 15.70 Carats Dimensions : 7x7 mm, Shape / Cut : Round Cabochan Color : Green Number of Stone : 9 Treatment : None Transparency : Opaque Shipping-See Sold Price
Sold2023Awesome " Green Onyx " 7.64 Cts Natural Onyx PairNo Reserve! Title: Awesome " Green Onyx " 7.64 Cts Natural Onyx Pair Provenance/Additional Info: Gemstone : Natural Green Onyx . Origin : Africa. Weight : 7.64 Carats. Dimensions : 7x7 mm, . Shape : RSee Sold Price
Sold2023Awesome " Natural Onyx " 17.82 Cts Natural Onyx LotNo Reserve! Title: Awesome " Natural Onyx " 17.82 Cts Natural Onyx Lot Additional Info: Gemstone : Natural Onyx Origin : Africa Weight : 17.82 Carats Dimensions : 19.69x12.14x5.66 mm, 19.45x12.04x5.41See Sold Price
Jun 20Modern JewelryChic BLACK ONYX 2.52 cts DIAMOND SILVER YELLOW GOLD BRACELET Art Deco Revival$9,300
2 days LeftFederal Assets AuctioneersVintage Unisex 18k Gold & Platinum Large Rectangular Black Onyx Step Design Ring$1(1 bid)
23 hrs LeftSeized Assets AuctioneersMen's Vintage 10k Gold Black Onyx Gold Leaf Design Masonic Solitaire Band Ring$1