Onyx ~ Antique & Vintage Items

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Onyx Marcasite Sterling Silver 925 Ring Size 6.75 Lot 415: Onyx Marcasite Sterling Silver 925 Ring Size 6.75 Weighs 6.72 grams Top measures 1 1/8" signed 925 TOB

2026

Onyx Marcasite Sterling Silver 925 Ring Size 6.75 Lot 415

GarageHudson, Qc

Onyx Marcasite Sterling Silver 925 Ring Size 5.5 Lot 458: Onyx Marcasite Sterling Silver 925 Ring Size 5.5 Weighs 5 grams Top measures 1 1/8" x 5/8" signed 925

2026

Onyx Marcasite Sterling Silver 925 Ring Size 5.5 Lot 458

GarageHudson, Qc

Heavy Onyx Modernist Sterling Silver 925 Ring Size 5.5 Lot 555: Heavy Onyx Modernist Sterling Silver 925 Ring Size 5.5 Weighs 11.75 grams Top measures 1 3/8" x 3/4" signed 925

2026

Heavy Onyx Modernist Sterling Silver 925 Ring Size 5.5 Lot 555

GarageHudson, Qc

Onyx Vintage Mexico Sterling Silver 925 Ring Size 8 Lot 485: Onyx Vintage Mexico Sterling Silver 925 Ring Size 8 Weighs 9.6 grams Top measures 3/4" signed Mexico 925

2026

Onyx Vintage Mexico Sterling Silver 925 Ring Size 8 Lot 485

GarageHudson, Qc

Onyx Vintage Modernist Sterling Silver 925 Ring Size 7 Lot 356: Onyx Vintage Modernist Sterling Silver 925 Ring Size 7 Weighs 5.07 grams Top measures 5/8" signed 925

2026

Onyx Vintage Modernist Sterling Silver 925 Ring Size 7 Lot 356

GarageHudson, Qc

WOW Elaborate Onyx Sterling Silver 925 Ring Size 9 Lot 533: WOW Elaborate Onyx Sterling Silver 925 Ring Size 9 Weighs 7.68 grams Top measures 5/8" signed TOB 925

2026

WOW Elaborate Onyx Sterling Silver 925 Ring Size 9 Lot 533

GarageHudson, Qc

Mother Pearl Sterling Silver 925 Marcasite Onyx Pierced Earrings Lot GJ 185: Mother Pearl Sterling Silver 925 Marcasite Onyx Pierced Earrings measures 1 3/4" x 5/8" signed 925

2026

Mother Pearl Sterling Silver 925 Marcasite Onyx Pierced Earrings Lot GJ 185

GarageHudson, Qc

Onyx and Silver Ball Sterling Silver 925 Ring Size 5 Lot 377: Onyx and Silver Ball Sterling Silver 925 Ring Size 5 Weighs 8 grams Top measures 1" x 1/2" signed 925

2026

Onyx and Silver Ball Sterling Silver 925 Ring Size 5 Lot 377

GarageHudson, Qc

Onyx Marcasite Full Finger Sterling Silver 925 Ring Size 8.5 Lot 515: Onyx Marcasite Full Finger Sterling Silver 925 Ring Size 8.5 Weighs 8.81 grams Top measures 1 3/8" signed TOB 925

2026

Onyx Marcasite Full Finger Sterling Silver 925 Ring Size 8.5 Lot 515

GarageHudson, Qc

Middle Eastern Onyx Hallmark Arabic Sterling Silver 925 Ring Size 8.75 Lot 307: Middle Eastern Onyx Hallmark Arabic Sterling Silver 925 Ring Size 8.75 Weighs 3.92 grams Top measures 5/8" signed 925 with a face and Arabic Writing

2026

Middle Eastern Onyx Hallmark Arabic Sterling Silver 925 Ring Size 8.75 Lot 307

GarageHudson, Qc

Cobra Snake Middle Eastern Onyx Sterling Silver 925 Ring Size 8 Lot 492: Cobra Snake Middle Eastern Onyx Sterling Silver 925 Ring Size 8 Weighs 2.28 grams Top measures 3/4" wide signed QB 925 (Middle Eastern)

2026

Cobra Snake Middle Eastern Onyx Sterling Silver 925 Ring Size 8 Lot 492

GarageHudson, Qc

Mexico Sterling Silver 925 Onyx Pendant and Pierced Earrings Vintage Lot GJ 24: Mexico Sterling Silver 925 Onyx Pendant and Pierced Earrings Vintage

2026

Mexico Sterling Silver 925 Onyx Pendant and Pierced Earrings Vintage Lot GJ 24

GarageHudson, Qc

Malachite Onyx Carnelian Turquoise Mexico Sterling Silver 925 Ring Size 9.5 Lot 209: Malachite Onyx Carnelian Turquoise Mexico Sterling Silver 925 Ring Size 9.5 Weighs 9.4 grams Top measures 3/4" signed Mexico 925 and numbered

2026

Malachite Onyx Carnelian Turquoise Mexico Sterling Silver 925 Ring Size 9.5 Lot 209

GarageHudson, Qc

America Sterling Silver Black Onyx Post Earring's.: This is a America Sterling Silver Black Onyx Post Earring's.

2026

America Sterling Silver Black Onyx Post Earring's.

AWS AuctioneersLos Angeles, CA

(2) AUSTRIAN GREEN ONYX CANDLESTICKS: GREEN ENAMEL LEAF VINE, BRASS MOUNTS 10 1/4"H PLEASE READ CAREFULLY - ITEMS MUST BE PAID FOR THROUGH LIVE AUCTIONEERS OR WITH CASH OR CHECK IN PERSON - Terms for Purchasing and Shipping of Auction Ite

2026

(2) AUSTRIAN GREEN ONYX CANDLESTICKS

Hartzell's Auction Gallery, Inc.Bangor, PA

ANTIQUE ANSONIA ONYX AND MARBLE MANTLE CLOCK: POLISHED BLACK ONYX, WITH MOTTLED MARBLE INSETS AND BASE TRIM , EIGHT DAYS, ORNATE BRASS AND ENAMEL FACE PENDULUM AND KEY WORKING ORDER 10 1/4" X 15" X 6 3/4" PLEASE READ CAREFULLY - ITEMS MUST BE PAI

2026

ANTIQUE ANSONIA ONYX AND MARBLE MANTLE CLOCK

Hartzell's Auction Gallery, Inc.Bangor, PA

Tiffany & Co Sterling Silver and Black Onyx Earrings: Tiffany & Co Sterling Silver and Black Onyx Cabochon Twisted Rope Button Earrings 20mm

2026

Tiffany & Co Sterling Silver and Black Onyx Earrings

SJ AuctioneersBrooklyn, NY

Gorham Sterling Silver by Giuseppe Vasari on Onyx Base Set of 2: Gorham Sterling Silver by Giuseppe Vasari on Onyx Base Set of 2. Measures approx 1.5 wide 1.5 tall. Made in Italy

2026

Gorham Sterling Silver by Giuseppe Vasari on Onyx Base Set of 2

SJ AuctioneersBrooklyn, NY

vintage Art Deco-style sterling silver ring with marquise-cut black onyx stone: vintage Art Deco-style sterling silver ring featuring a central marquise-cut black onyx stone. This classic design is characterized by its geometric shape and the use of marcasite stones—small, meta

2026

vintage Art Deco-style sterling silver ring with marquise-cut black onyx stone

South Florida Auctionsriviera beach, FL

(4) 10K YELLOW GOLD RINGS: ONYX WITH DIAMOND, TIGERS EYE, SMALL BLACK ONYX, SIGNET RING SIZES 4 1/2, 7 1/2", 8 TOTAL WEIGHT 6.85 DWT PLEASE READ CAREFULLY - ITEMS MUST BE PAID FOR THROUGH LIVE AUCTIONEERS OR WITH CASH OR CHECK

2026

(4) 10K YELLOW GOLD RINGS

Hartzell's Auction Gallery, Inc.Bangor, PA

vintage sterling silver & inset stone 6&1/2 inch cuff bracelet; 74 grams: sterling silver wide cuff bracelet featuring a large, oval black onyx cabochon. This design is often associated with vintage, modernist, or Southwestern/Navajo styles

2026

vintage sterling silver & inset stone 6&1/2 inch cuff bracelet; 74 grams

South Florida Auctionsriviera beach, FL

(24) HARDSTONE CONTEMPORARY JEWELRY: HARDSTONE JEWELRY (16) RINGS SIZES 8,9 EIGHT PENDANTS WITH 18" CHAINS HARDSTONES, AGATE, SUN STONE, GREEN ONYX, PLEASE READ CAREFULLY - ITEMS MUST BE PAID FOR THROUGH LIVE AUCTIONEERS OR WITH CASH OR

2026

(24) HARDSTONE CONTEMPORARY JEWELRY

Hartzell's Auction Gallery, Inc.Bangor, PA

Victorian Onyx, Seed Pearl, Rose Gold Cross: Victorian Onyx, Seed Pearl, Rose Gold Cross Designed as a carved onyx cross centering a 14k rose gold applique set with twenty-four split pearls, suspended by a (tested to) 10k yellow gold spring ring

2026

Victorian Onyx, Seed Pearl, Rose Gold Cross

Fine Estate, Inc. San Rafael, CA

Navajo Black Onyx Ring: Sterling Silver | Genuine Black Onyx | Navajo Black Onyx Ring | Navajo Native American Southwest Indian Jewelry | Good (no breaks or damages) | Approximate Weight: 9 Grams | Ring: 8.5 size, .75" x .5"

2026

Navajo Black Onyx Ring

Billy The Kid Auction HouseGallup, NM

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24

Onyx Art Auctions

FEDERICO ALESSANDRO CIAPPA - ROMANELLI OLD MASTER

EDWARD MORAN - CLIPPER SHIP RACE AT SEA PAINTING

CLASSIC HARLEY DAVIDSON WIDE GLIDE MOTORCYCLE SHOVEL HEAD

AMAZING ART ANTIQUES ASIAN PERSIAN COINS ETC

Great Estates Auctioneers & Appraisers

Starts on:

ELLENVILLE, NY, US

14k Gold Waltham Pocket Watch

Clark's Spool Cabinet

Brunswick Billiards Cue Stand

Antiques Gold Silver Collectibles

Valley Auctions

Starts on:

Dublin, VA, US

4 days Left

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