Onyx

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Native American KB Inlay Opal Onyx Sterling Silver Pendant Necklace 28 Inch Chain: Native American KB Inlay Opal Onyx Sterling Silver Pendant Necklace 28 Inch Chain

2025

Native American KB Inlay Opal Onyx Sterling Silver Pendant Necklace 28 Inch Chain

Golden Age Jewelry AuctionsUrbana, OH

Reversible Black Onyx Turquoise Cross Sterling Silver Pendant Necklace 16 Inch 15 Grams: Reversible Black Onyx Turquoise Cross Sterling Silver Pendant Necklace 16 Inch 15 Grams

2025

Reversible Black Onyx Turquoise Cross Sterling Silver Pendant Necklace 16 Inch 15 Grams

Golden Age Jewelry AuctionsUrbana, OH

Jay King Mine Finds Garnet Onyx Gemstone Sterling Silver Necklace 48 Inch Length: Jay King Mine Finds Garnet Onyx Gemstone Sterling Silver Necklace 48 Inch Length

2025

Jay King Mine Finds Garnet Onyx Gemstone Sterling Silver Necklace 48 Inch Length

Golden Age Jewelry AuctionsUrbana, OH

Shiva Lingam On Onyx base: Shiva Lingam stone on carved onyx base. Size: 7.5"H x 3.5"base

2025

Shiva Lingam On Onyx base

Ashcroft and Moore LLCHatboro, PA

Onyx & Brass Italian Coffee Table: A brass and onyx Italian coffee table Dimensions:16x39x20

2025

Onyx & Brass Italian Coffee Table

Regency Auction HouseRockaway, NJ

10k YG Victorian Onyx Brooch: 10k yellow gold Victorian onyx and (12) pearl Brooch, 1.5"x 2", 6.2dwt

2025

10k YG Victorian Onyx Brooch

Alderfer AuctionHatfield, PA

Tommy Moore Sterling Silver Black Onyx Open Cuff Bracelet: Fits approx. 7 1/4 inch wrist, width is 1 1/2 inches. Signed Tommy Moore. Sterling, maker's mark. 139.7 grams. Gemstones have not been graded for color and clarity, and tested for clarity and colo

2025

Tommy Moore Sterling Silver Black Onyx Open Cuff Bracelet

Hampton Estate AuctionNew York, NY

Tiffany & Co. Elsa Peretti Sterling Silver Black Onyx Pendant Necklace: Necklace length approx. 16 1/4 inches. Signed Tiffany & Co. AG925, Peretti, Spain. 1.7 grams. Gemstones have not been graded for color and clarity, and tested for clarity and color enhancement, un

2025

Tiffany & Co. Elsa Peretti Sterling Silver Black Onyx Pendant Necklace

Hampton Estate AuctionNew York, NY

18k Rose Gold Carved Orange Coral, Black Diamond and Black Onyx Drop Earrings: Earrings measuring approx. 50mm x 11mm. With 18k Gold backs. 12.4 grams. Gemstones have not been graded for color and clarity, and tested for clarity and color enhancement, unless stated otherwise.

2025

18k Rose Gold Carved Orange Coral, Black Diamond and Black Onyx Drop Earrings

Hampton Estate AuctionNew York, NY

Tiffany & Co. Paloma Picasso Beaded Quartz, Onyx and Moonstone Necklace with Sterling Silver: Necklace length approx. 18 inches. Signed Paloma Picasso, T&Co., 925. 58.1 grams. Gemstones have not been graded for color and clarity, and tested for clarity and color enhancement, unless stated

2025

Tiffany & Co. Paloma Picasso Beaded Quartz, Onyx and Moonstone Necklace with Sterling Silver

Hampton Estate AuctionNew York, NY

Collection of Gemstone Necklaces With Ring: Group of 4 gemstone necklaces featuring Moss Agate, Green Onyx, Abalone Shell, Charsite and Outback Jasper. Also includes a Moonstone ring, size 9.

2025

Collection of Gemstone Necklaces With Ring

Embassy Auctions InternationalKinzers, PA

MONTBLANC BOHEME NOIR ROLLERBALL PEN: Montblanc (German, founded 1906), circa 2000. Precious resin and platinum plated Boheme Noir miniature rollerball pen, having a synthetic onyx colored stone set into the clip, serial number VY111238,

2025

MONTBLANC BOHEME NOIR ROLLERBALL PEN

Ahlers & Ogletree Auction GalleryAtlanta, GA

Group of Sterling Silver Gemstone Jewelry: A grouping of fine sterling silver gemstone jewelry, including: 1) A matching brooch/clip-on earrings set with black onyx. 2) A signed Beau scarab brooch. 3) A size 7.5 Mexican sterling ring signed 'Q

2025

Group of Sterling Silver Gemstone Jewelry

Embassy Auctions InternationalKinzers, PA

JOHN HARDY STERLING PENDANT NECKLACE: John Hardy and David Yurman. Sterling silver box chain with bamboo pendant or charm between two flattened lapis lazuli discs with a David Yurman sterling silver stone tag pendant in black onyx, all ma

2025

JOHN HARDY STERLING PENDANT NECKLACE

Ahlers & Ogletree Auction GalleryAtlanta, GA

Blue Onyx Sphere Rock Stone Lapidary Specimen: A polished spherical gemstone with a mixture of blue hues and natural patterns, weighing approximately 417 grams. The sphere includes a transparent display stand for optimal presentation. Ideal for co

2025

Blue Onyx Sphere Rock Stone Lapidary Specimen

Col. Christie Hatman AuctioneersThayer, MO

Blue Onyx Sphere Rock Stone Lapidary Specimen: Polished blue spherical stone with subtle cloud-like patterns. Approximate size reference provided by a ruler. Perfect for collectors or decorative purposes.

2025

Blue Onyx Sphere Rock Stone Lapidary Specimen

Col. Christie Hatman AuctioneersThayer, MO

925 Silver Men's Ring with Black Onyx: Title: 925 Silver Men's Ring with Black Onyx Description: 925 Silver Men's Ring with Black Onyx -Total Weight:7.6g -Size: US Size 11.25 (21mm) With Gift Box Express Shipping.Carrier:DHL Express Combin

2025

925 Silver Men's Ring with Black Onyx

Jasper52New York, NY

925 Silver Men's Ring with Black Onyx: Title: 925 Silver Men's Ring with Black Onyx Description: 925 Silver Men's Ring with Black Onyx -Condition:New -Total Weight:9.3g -Size: US Size 12.25 (21.75mm) With Gift Box Express Shipping.Carrier:

2025

925 Silver Men's Ring with Black Onyx

Jasper52New York, NY

925 Silver Men's Ring with Black Onyx: Title: 925 Silver Men's Ring with Black Onyx Description: 925 Silver Men's Ring with Black Onyx -Condition:New -Total Weight:9g -Size: US Size 12 (21.50mm) With Gift Box Express Shipping.Carrier:DHL E

2025

925 Silver Men's Ring with Black Onyx

Jasper52New York, NY

Pair of Tiffany & Co. 18K YG and Onyx Cufflinks: Pair of onyx and 18K yellow gold cufflinks by Tiffany & Co. Fully hallmarked. Onyx stones measures approx 11.5mm x 16mm. Total weight 18.1 grams. Bar is roughly .75" W. Please see all photos. Contact

2025

Pair of Tiffany & Co. 18K YG and Onyx Cufflinks

Abington Auction GalleryFort Lauderdale, FL

Sterling Silver Onyx Beaded Choker Necklace: Black onyx semiprecious beaded multi strand choker necklace with sterling silver clasp. Marked sterling. Drop length approx 5.5 inches. Some wear including scratching observed. Jewelry, estate jewelry

2025

Sterling Silver Onyx Beaded Choker Necklace

The Benefit Shop Foundation Inc.Mount Kisco, NY

Georg Jensen Sterling Silv Onyx Oyster Brooch Denmark: Vintage Georg Jensen sterling silver oyster motif brooch with black onyx semiprecious stone. Signed on underside. Made in Denmark. Marked sterling. Measures approx 2 x 1.5 inches. Total weight 34.8 gr

2025

Georg Jensen Sterling Silv Onyx Oyster Brooch Denmark

The Benefit Shop Foundation Inc.Mount Kisco, NY

Lot 3 Sterling Silver Semiprecious & CZ Bracelets: Lot of 3 sterling silver bracelets. One with colorless cubic zirconia stones and two with black semiprecious stones, possibly onyx. All pieces marked sterling. All pieces signed with makers marks. All

2025

Lot 3 Sterling Silver Semiprecious & CZ Bracelets

The Benefit Shop Foundation Inc.Mount Kisco, NY

A SILVER MOUNTED ONYX AND PEARL PENDANT. Stamped 925, 6.2cm x 3.2cm, weight 29.9g: A SILVER MOUNTED ONYX AND PEARL PENDANT. Stamped 925, 6.2cm x 3.2cm, weight 29.9g

2025

A SILVER MOUNTED ONYX AND PEARL PENDANT. Stamped 925, 6.2cm x 3.2cm, weight 29.9g

Hannam's Auctioneers LtdSelborne, Hampshire

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Onyx Auctions

Platinum 3.47ct Diamond Ring

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

6 days Left

Mint Big 1950s Navajo Bell Sterling Silver Turquoise Cuff Bracelet 7-8"

Big Mint Navajo Sterling Silver Turquoise Squash Blossom Ring 9

HUGE Mint 1960s Navajo Sterling Turquoise Squash Blossom Pendant

STERLING SILVER GOLD VINTAGE JEWELRY POKEMON

Sabertooth Auctions

Starts on:

Murray, KY, US

2 days Left

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