Onyx

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Vintage Sterling Silver Ring with Black Onyx Teardrop & Leaf Motif: Elegant vintage sterling silver ring featuring a polished teardrop-shaped black onyx cabochon, securely set in a serrated bezel. The deep, glossy black stone is framed by richly detailed silverwork, i

2026

Vintage Sterling Silver Ring with Black Onyx Teardrop & Leaf Motif

Sphere Auctions LLCSun Prarie, WI

Vintage Sterling Silver Black Onyx Bracelet & Stud Earrings Set – 36g: Vintage sterling silver jewelry set featuring a flexible woven mesh bracelet and matching stud earrings, each set with smooth black onyx cabochons.The bracelet has a rounded mesh design with an oval o

2026

Vintage Sterling Silver Black Onyx Bracelet & Stud Earrings Set – 36g

Sphere Auctions LLCSun Prarie, WI

Vintage Sterling Silver Ring with Black Onyx Cabochon & Fan Motif: Distinctive vintage sterling silver ring set with a glossy oval black onyx cabochon, framed by an ornate hand-worked bezel. The deep, mirror-like black stone contrasts beautifully with the warm patina

2026

Vintage Sterling Silver Ring with Black Onyx Cabochon & Fan Motif

Sphere Auctions LLCSun Prarie, WI

Vintage Mexico 925 Sterling Silver Onyx Bracelet & Pendant Set – 36g: Vintage sterling silver bracelet and matching pendant featuring smooth black onyx cabochons in classic Mexican silver settings.Both pieces stamped MEXICO 925 (bracelet also marked CII MEXICO 925).Eleg

2026

Vintage Mexico 925 Sterling Silver Onyx Bracelet & Pendant Set – 36g

Sphere Auctions LLCSun Prarie, WI

Vintage Sterling Silver Articulated Fish Brooch – Black Onyx Eye, Signed Mexico: A beautifully crafted vintage sterling silver fish brooch featuring an articulated, dimensional design with finely engraved scales and flowing fins. The fish’s body is richly textured, giving it lif

2026

Vintage Sterling Silver Articulated Fish Brooch – Black Onyx Eye, Signed Mexico

Sphere Auctions LLCSun Prarie, WI

SOLD

1970's Marble Chess Game Set Black and Gray Onyx - 33 Pieces: 1970's Marble Chess set 13.5" square Black and Gray Onyx 16 pieces black onyx 16 pieces gray onyx 1 game board Condition-Minor scratches and chips from use. The gray onyx queen shows a repair-see last

2026

1970's Marble Chess Game Set Black and Gray Onyx - 33 Pieces

Jasper52New York, NY

Mexico 925 Sterling Silver Black Onyx Necklace, Earrings & Ring Set – 42g: Elegant matching sterling silver set featuring a sleek black onyx cabochon necklace, coordinating oval onyx earrings, and a bold onyx ring. The clean, modern frames highlight the deep black stones for

2026

Mexico 925 Sterling Silver Black Onyx Necklace, Earrings & Ring Set – 42g

Sphere Auctions LLCSun Prarie, WI

Vintage Southwestern Sterling Silver Inlay Ring – Turquoise, Coral, Onyx & Mother-of-Pearl: This bold vintage ring features a striking geometric inlay design set in solid sterling silver. The oval face is composed of expertly fitted sections of turquoise, red coral, deep black onyx, and lumi

2026

Vintage Southwestern Sterling Silver Inlay Ring – Turquoise, Coral, Onyx & Mother-of-Pearl

Sphere Auctions LLCSun Prarie, WI

Vintage Mexico 925 Sterling Silver Inlay Bracelet & Earrings Set – 33g: Vintage sterling silver bracelet with matching earrings featuring colorful stone inlay accents (red coral-style, turquoise, and onyx tones).Bracelet stamped MEXICO 925; earrings marked STERLING.Classi

2026

Vintage Mexico 925 Sterling Silver Inlay Bracelet & Earrings Set – 33g

Sphere Auctions LLCSun Prarie, WI

Vintage Southwestern Sterling Silver Cluster Ring – Turquoise Cabochons & Inlay Center: This exceptional vintage ring showcases a dramatic cluster design in solid sterling silver, centered by a circular inlay medallion composed of turquoise, coral, onyx, and mother-of-pearl. The geometri

2026

Vintage Southwestern Sterling Silver Cluster Ring – Turquoise Cabochons & Inlay Center

Sphere Auctions LLCSun Prarie, WI

Southwestern Sterling Silver Multi-Stone Inlay Cuff Bracelet – 925, 42g: Vintage sterling silver cuff bracelet featuring a bold rectangular multi-stone inlay panel with turquoise, lapis, jet/onyx, jasper, and other natural stones. Solid wide cuff with hand-tooled wave moti

2026

Southwestern Sterling Silver Multi-Stone Inlay Cuff Bracelet – 925, 42g

Sphere Auctions LLCSun Prarie, WI

SOLD

14K Yellow Gold - Pierced Earrings - Dangle Black Onyx - 1.99 Grams TW: See Photos For Condition and Details

2026

14K Yellow Gold - Pierced Earrings - Dangle Black Onyx - 1.99 Grams TW

Warthers Originals Auction CompanyWalhalla, SC

SOLD

14k Gold Onyx Slide: Weighs 3.1 grams

2026

14k Gold Onyx Slide

Poinsett Auction & Realty, Inc.Travelers Rest, SC

SOLD

14k Gold Onyx Slide: Weighs 10.1 grams

2026

14k Gold Onyx Slide

Poinsett Auction & Realty, Inc.Travelers Rest, SC

SOLD

14k Gold Onyx Pierced Earrings: Weighs 11.6 grams

2026

14k Gold Onyx Pierced Earrings

Poinsett Auction & Realty, Inc.Travelers Rest, SC

SOLD

7 1/2" Sterling Silver Onyx Bracelet: Weighs 10.8 grams

2026

7 1/2" Sterling Silver Onyx Bracelet

Poinsett Auction & Realty, Inc.Travelers Rest, SC

SOLD

7" 14k Gold Bracelet with Jade, Carnelian, & Onyx Stone Rings: Weighs 12.6 grams

2026

7" 14k Gold Bracelet with Jade, Carnelian, & Onyx Stone Rings

Poinsett Auction & Realty, Inc.Travelers Rest, SC

33.10 Ct Natural Black Onyx Oval Cab Pair: Weight - 33.10 Ct / Size - 20.00 x 15.00 x 7.00 mm / 2 Pc's / Shape - Oval Cab / Color - Black / Clarity - OPaque / Origin - Africa / Treatment - None

2026

33.10 Ct Natural Black Onyx Oval Cab Pair

Gems AuctionBangkok, TH

5.17 Ct Natural Black Onyx Fancy Pear Drop Pair: Weight - 5.17 Ct / Size - 12.80 x 6.00 x 6.00 mm / 2 Pc's / Shape - Fancy Pear Drop / Color - Black / Clarity - OPaque / Origin - Africa / Treatment - None

2026

5.17 Ct Natural Black Onyx Fancy Pear Drop Pair

Gems AuctionBangkok, TH

21.65 Ct Natural Black Onyx Fancy Pear Drop Pair: Weight - 21.65 Ct / Dimensions - 20.10 x 9.60 x 9.60 mm / 2 Pc's / Shape - Fancy Pear Drop / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

21.65 Ct Natural Black Onyx Fancy Pear Drop Pair

Gems AuctionBangkok, TH

5.22 Ct Natural Black Onyx Fancy Pear Drop Pair: Weight - 5.22 Ct / Size - 13.00 x 6.00 x 6.00 mm / 2 Pc's / Shape - Fancy Pear Drop / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

5.22 Ct Natural Black Onyx Fancy Pear Drop Pair

Gems AuctionBangkok, TH

16.95 Ct Natural Black Onyx Fancy Pear Drop Pair: Weight - 16.95 Ct / Size - 19.70 x 8.40 x 8.40 mm / 2 Pc's / Shape - Fancy Pear Drop / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

16.95 Ct Natural Black Onyx Fancy Pear Drop Pair

Gems AuctionBangkok, TH

25.91 Ct Natural Black Onyx Fancy Pear Drop Pair: Weight - 25.91 Ct / Size - 30.00 x 8.20 x 8.20 mm / 2 PC's / Shape - Fancy Pear Drop / Color - Black / Clarity - OPaque / Origin - Africa / Treatment - None

2026

25.91 Ct Natural Black Onyx Fancy Pear Drop Pair

Gems AuctionBangkok, TH

Napoleon III bronze mounted onyx display pedestal: Napoleon III bronze mounted onyx display pedestal, Late 19th c., square rotating top on Corinthian column and stepped base, mount stamped "A.G." under top, 47.25"h x 13.5"squ (base), 11"squ (top)

2026

Napoleon III bronze mounted onyx display pedestal

Millea Bros LtdBoonton, NJ

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Onyx Auctions

Platinum 3.47ct Diamond Ring

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Curated Fine Gold Jewelry Vintage & Antique

Eastern European Art Gallery Inc

Starts on:

Broomall, PA, US

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JILALI GHARBAOUI - ABSTRACT COMPOSITION PAINTING

CLASSIC HARLEY DAVIDSON WIDE GLIDE MOTORCYCLE

ART ANTIQUES ADVERTISING ASIAN PERSIAN COINS

Great Estates Auctioneers & Appraisers

Starts on:

ELLENVILLE, NY, US

4 days Left

Boucheron Vintage 18K Yellow Gold and 4ct Natural Sapphire Rope Dome Ring

14K Yellow and Rose Gold 1ct Diamond Choker Necklace

Faberge Imperial Russian Natural Pearl and 2ct Diamond Earrings

Fine Brands Antique Vintage and New Jewelry

Eastern European Art Gallery Inc

Starts on:

Broomall, PA, US

3 days Left

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