Onyx

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Native America Navajo Sterling Silver Black Onyx Ring By Letricia Largo. From R.B Company.: This is a Native America Navajo Sterling Silver Black Onyx Ring By Letricia Largo. From R.B Company. Stamp R.B. Ring Size: 6.50.

2026

Native America Navajo Sterling Silver Black Onyx Ring By Letricia Largo. From R.B Company.

Pacific Auction HouseLos Angeles, CA

Signed Sterling Silver MOP Onyx: In-House Shipping Option: If you would like to use our in-house shipping service, please select “Arrange My Own Shipping” when paying your invoice. After payment, our in-house shipping team wi

2026

Signed Sterling Silver MOP Onyx

Matthew Bullock AuctioneersOttawa, IL

STERLING SILVER NECKLACES: 3 STERLING SILVER NECKLACES, 1 WITH MATCHING ONYX EARRINGS, 1 BELL AND 1 ROPE STYLE, 1.60 OZT INCLUDING STONES

2026

STERLING SILVER NECKLACES

Dennis Auction Service, Inc.Stewartsville, NJ

SOLD

Vintage Marble Onyx Stone Pen Holder: _

2026

Vintage Marble Onyx Stone Pen Holder

Leonard Trading LLCGreenville, SC

SOLD

Sterling Faux Marcasite & Onyx Rhinestone Pointed Necklace, Enameled Accents, 18": Sterling Faux Marcasite & Onyx Rhinestone Pointed Necklace, Enameled Accents, 18" This has a faux onyx center stone, set on a point, bezel-set. The center stone is appx. 1-7/8" long and1" wide. It has

2026

Sterling Faux Marcasite & Onyx Rhinestone Pointed Necklace, Enameled Accents, 18"

Jasper52New York, NY

12.07 Ct Natural Green Onyx Hexagon Cut: Weight - 12.07 Ct / Dimensions - 18.80 x 16.00 x 7.30 mm / Shape - Hexagon Cut / Clarity - Opaque / Origin - Brazil / Comments - None

2026

12.07 Ct Natural Green Onyx Hexagon Cut

Gems AuctionBangkok, TH

11.34 Ct Natural Green Onyx Round Cut: Weight - 11.34 Ct / Dimensions - 16.00 x 15.80 x 7.90 mm / Shape - Round Cut / Clarity - Opaque / Origin - Brazil / Comments - None

2026

11.34 Ct Natural Green Onyx Round Cut

Gems AuctionBangkok, TH

15.41 Ct Natural Orange Onyx Hexagon Cut: Weight - 15.41 Ct / Dimensions - 19.40 x 17.30 x 8.00 mm / Shape - Hexagon Cut / Clarity - Opaque / Origin - Brazil / Comments - None

2026

15.41 Ct Natural Orange Onyx Hexagon Cut

Gems AuctionBangkok, TH

14.66 Ct Natural Black Onyx Round Cut: Weight - 14.66 Ct / Dimensions - 18.30 x 18.30 x 7.90 mm / Shape - Round Cut / Clarity - Transparent / Origin - Brazil / Treatment - None

2026

14.66 Ct Natural Black Onyx Round Cut

Gems AuctionBangkok, TH

30.05 Ct Natural Deep Orange Onyx Oval Cab: Weight - 30.05 Ct / Dimensions - 31.00 x 16.10 x 7.40 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Comments - None

2026

30.05 Ct Natural Deep Orange Onyx Oval Cab

Gems AuctionBangkok, TH

34.87 Ct Natural Deep Orange Onyx Round Cab: Weight - 34.87 Ct / Dimensions - 25.00 x 25.00 x 6.60 mm / Shape - Round Cab / Clarity - Opaque / Origin - Brazil / Comments - None

2026

34.87 Ct Natural Deep Orange Onyx Round Cab

Gems AuctionBangkok, TH

Jan Leslie Sterling Silver and Onyx Shirt Stud Set.: Moon and stars design, new in bag.

2026

Jan Leslie Sterling Silver and Onyx Shirt Stud Set.

Chapel Street AuctionsFreeport, ME

Jan Leslie Sterling Silver and Onyx Cufflink and Shirt Stud Set.: Moon and stars design, new in bag.

2026

Jan Leslie Sterling Silver and Onyx Cufflink and Shirt Stud Set.

Chapel Street AuctionsFreeport, ME

Large Natural Onyx Stone Freeform Centerpiece Bowl: Natural carved onyx stone centerpiece bowl featuring organic undulating edges and layered mineral banding in various earth tones. The piece is sculpted from a single block of onyx, with a polished cen

2026

Large Natural Onyx Stone Freeform Centerpiece Bowl

Hill Auction Gallery Sunrise, FL

Art Deco Carved Onyx Stone Cartoon K9 Puppy Dog: Figural sculpture carved from a single piece of stone, likely onyx depicting a cartoon style animal with rounded limbs, upright posture, and expressive facial features including one eye winking and a

2026

Art Deco Carved Onyx Stone Cartoon K9 Puppy Dog

Hill Auction Gallery Sunrise, FL

Sterling Silver And Inlay Buckle And Ring: Offered here for your consideration is a sterling silver and inlay buckle and ring. Both pieces feature a multi stone mosaic inlay of turquoise, coral, onyx and others. The buckle showcases a Thuderbi

2026

Sterling Silver And Inlay Buckle And Ring

Western Trading PostWickenburg, AZ

Black Onyx, Marcasite Necklace & Bracelet: Black onyx pendant, 1 3/4" long. Sterling chain is 16". Bracelet has black onyx, mother of pearl and marcasite's. 8" long. (18.6 dwt) (6x4x2)

2026

Black Onyx, Marcasite Necklace & Bracelet

Vintage AuctionsOttawa, OH

Carved Mexico Green Onyx 925 Set: Carved Mexico Sterling, Green Onyx necklace with matching screw back earrings and an adjustable sized ring. Necklace is 18" long. (47 dwt) (6x4x2)

2026

Carved Mexico Green Onyx 925 Set

Vintage AuctionsOttawa, OH

Taxco Black Onyx 925 Bracelet & Necklace: Taxco Mexico, sterling black onyx heart bracelet. Heart shaped black onyx pendant, 2" long on a 24" sterling chain. (20 dwt)

2026

Taxco Black Onyx 925 Bracelet & Necklace

Vintage AuctionsOttawa, OH

Green Onyx, Tigers Eye & Chalcedony Rings: Five vintage sterling rings. Gemstones are Tigers Eye, Green Onyx and Chalcedony. Ring sizes 5-10.5 (18.7 dwt)

2026

Green Onyx, Tigers Eye & Chalcedony Rings

Vintage AuctionsOttawa, OH

Mexico Sun Brooch and Necklace: Mexico sterling, Onyx inlay sun brooch / pendant (1.5"). Yellow faced sun pendant, 2" long. On a sterling 18" chain. (16 dwt)

2026

Mexico Sun Brooch and Necklace

Vintage AuctionsOttawa, OH

SiriusXM Onyx Satellite Radio & Truck Antennas: Lot includes (2) SiriusXM Onyx EZR satellite radio vehicle kits and (8) interoperable satellite radio truck antennas (Model SRTMM-02). All items appear new and unused in original retail packaging, wit

2026

SiriusXM Onyx Satellite Radio & Truck Antennas

Esquis AuctionsWheeling, IL

29.46 Ct Natural Blue Onyx Pear Cut Pair: Weight - 29.46 Ct / Size - 18.70 x 18.40 x 8.20 mm / 2 PC's / Shape - Pear Cut / Color - Blue / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

29.46 Ct Natural Blue Onyx Pear Cut Pair

Gems AuctionBangkok, TH

25.15 Ct Natural Green Onyx Trillion Cut Pair: Weight - 25.15 Ct / Size - 17.80 x 17.80 x 8.40 mm / 2 PC's / Shape - Trillion Cut / Color - Green / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

25.15 Ct Natural Green Onyx Trillion Cut Pair

Gems AuctionBangkok, TH

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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

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

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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