Onyx

(3,509 upcoming items)

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18K White Gold Art Deco Diamond Onyx Emerald Tassel Necklace

$31,190

(30 bids)

Mynt AuctionsNew York, NY

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Elegant .925 Sterling Silver Black Onyx 10mm Round Stud Earrings

$80

Diamond DepotNew York, NY

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David Yurman 10mm Osetra Cable Berries Green Onyx Ring # 31R

$605

Jewels For You, Inc.Brooklyn, NY

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Vintage! Authentic Bulgari Bulgari 18k Yellow Gold Onyx Money Clip

$3,650

Jasper52New York, NY

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Cartier Clash 18K White Gold Diamond Black Onyx Huggie Earrings

$31,190

Diamond DepotNew York, NY

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Deep Green Bangle - Onyx Dyed Jewelry

$80

Fantasy JewelryMuscat, AE

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Onyx Bangle Dyed Blue Handmade Jewelry

$80

Fantasy JewelryMuscat, AE

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Pretty Yellow Bangle - Onyx Dyed Jewelry

$80

Fantasy JewelryMuscat, AE

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Deep Pink Banngle - Onyx Dyed Jewelry

$80

Fantasy JewelryMuscat, AE

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Vintage Onyx Paired Pyramid - 270 Grams

$80

Fantasy JewelryMuscat, AE

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Onyx Heart Paired Pendants in Silver

$80

Fantasy JewelryMuscat, AE

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Hand Carved Natural Onyx Candle Holder | Polished Stone Home D?cor

$80

Fantasy JewelryMuscat, AE

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Antique Larter & Sons 14k Gold Black Onyx Masonic Signet Ring

$2,330

Diamond DepotNew York, NY

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Hand Carved Natural Onyx Candle Holder | Polished Stone Home D?cor

$80

Fantasy JewelryMuscat, AE

Jul 07, 2026

TURQUOISE CHIPS RING SOUTHWEST ONYX BAND STERLING SILVER WOMEN GIRLS

Est.

$116

$129

$94

Modern JewelryValley Village, CA

Jul 07, 2026

CARNELIAN RING SIZE 6.25 ONYX MARCASITES STERLING SILVER RING WOMEN

Est.

$116

$129

$94

Modern JewelryValley Village, CA

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Onyx green multi shade knife 60G

$80

Fantasy JewelryMuscat, AE

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Onyx green multi shade knife - 53.8G

$80

Fantasy JewelryMuscat, AE

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Onyx greenish color small tower - 198.1G

$80

Fantasy JewelryMuscat, AE

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Onyx green multi shade knife 60G

$80

Fantasy JewelryMuscat, AE

Jul 06, 2026

ONYX RING SIZE 8.50 NAVAJO LONG SOUTHWEST STERLING SILVER WOMEN

Est.

$320

$357

$260

Modern JewelryValley Village, CA

Jul 06, 2026

ONYX RING TAXCO MEXICO SIZE 10 STERLING SILVER WOMEN MEN

Est.

$218

$243

$175

Modern JewelryValley Village, CA

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Vintage Sterling Mexico Carved Onyx Mask Earrings, Screwback, 1960's-1970's

$30

Jasper52New York, NY

Jul 07, 2026

VINTAGE STERLING SILVER ONYX MARCASITES RING CZ SIZE 7 5G

Est.

$82

$91

$66

Modern JewelryValley Village, CA

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Onyx Auctions

14K Yellow Gold 0.45ct Diamond and Enamel Ring

18K Rose Gold Grape Garnet French Wreath Brooch

Curated Fine Gold Jewelry Vintage & Antique

Eastern European Art Gallery Inc

Starts on:

Broomall, PA, US

1800'S VENUS & PUTTI 3 PANEL OLD MASTER PAINTINGS

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

21 hrs 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

Live6

Fine Brands Antique Vintage and New Jewelry

Eastern European Art Gallery Inc

Started:

Broomall, PA, US

LiveAuctioneers

Onyx

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Onyx Auctions

Curated Fine Gold Jewelry Vintage & Antique

ART ANTIQUES ADVERTISING ASIAN PERSIAN COINS

Fine Brands Antique Vintage and New Jewelry