Onyx Price Results

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Deco Onyx, Coral and 14K Pendant: Art Deco Designed Black Onyx, Coral and 14 Karat Yellow Gold Disc Pendant. Measures 2-1/8" L, 1-7/8" W. Approx. weight: 13.80 grams. Kodner Galleries offers phone and absentee bidding at a low, flat 2

2026

Deco Onyx, Coral and 14K Pendant

Kodner Galleries Inc.

Silver Jewelry and Object: Vintage Silver Jewelry and Object. To include sterling silver and black onyx pendant and earrings, a sterling silver and turquoise ring, a sterling silver child's food pusher and a Taxco silver baller

2026

Silver Jewelry and Object

Kodner Galleries Inc.

Erte, by Circle Fine Art, 14 Karat Yellow Gold, Sterling Silver, Gem-set 'Fireflies' Necklace: Including an octangular onyx pendant set with mother-of-pearl, diamonds, rubies and silver; measuring 16-1/2 inches in wearable length, weighing 38.1 grams;

2026

Erte, by Circle Fine Art, 14 Karat Yellow Gold, Sterling Silver, Gem-set 'Fireflies' Necklace

Sterling Silver Onyx Marcasite Heart Brooch: Sterling silver triple heart brooch with black onyx and marcasite. Measures approx 2 x 1.25 inches. Total weight 8.8 grams. Marked sterling. Some scratching. Jewelry, estate jewelry, fine jewelry, coc

2026

Sterling Silver Onyx Marcasite Heart Brooch

The Benefit Shop Foundation Inc.

Signed Sterling Silver Onyx Flower Earrings: Vintage signed sterling silver flower earrings with onyx cabochons and marcasite. Marked sterling and signed with hallmark. Measure approx 1.5 inches wide. Total weight 29.7 grams. Some scratching. Je

2026

Signed Sterling Silver Onyx Flower Earrings

The Benefit Shop Foundation Inc.

Sgn Sterling Silver & Onyx Beaded Necklace: Signed vintage sterling silver and onyx beaded necklace. Drop length approx 7.5 inches. Total weight 33 grams. Marked sterling, additional marks illegible. Some scratching. Jewelry, estate jewelry, fi

2026

Sgn Sterling Silver & Onyx Beaded Necklace

The Benefit Shop Foundation Inc.

Judith Ripka Sterling Silver Onyx Brooch Pendant: Signed Judith Ripka sterling silver brooch pendant with cubic zirconia and black onyx gemstones. Measures approx 1.5 x .75 inches. Total weight 13.6 grams. Marked sterling. Some scratching. Jewelry, e

2026

Judith Ripka Sterling Silver Onyx Brooch Pendant

The Benefit Shop Foundation Inc.

Ann King Sterling Silver 18K Gold Onyx Pendant: Signed Ann King Sterling silver and 18k gold pendant with black onyx and citrine gemstones. Measures approx 1.75 x .75 inches. Total weight 9.3 grams. Marked sterling and 18k. Some scratching. Jewelry

2026

Ann King Sterling Silver 18K Gold Onyx Pendant

The Benefit Shop Foundation Inc.

Daniel Mike Sterling Silver Pendant: Signed Daniel Mike Navajo artisan sterling silver and black onyx oval pendant with raised bead edge. Marked sterling. Measures approx 1.25 x 1 inches. Total weight 17.5 grams. Some scratching. Jewelry

2026

Daniel Mike Sterling Silver Pendant

The Benefit Shop Foundation Inc.

An exceptional vintage onyx and quartz chess set: An exceptional vintage onyx and quartz chess set. DIMENSIONS: 13"W x 14"Dx 0.75"H

2026

An exceptional vintage onyx and quartz chess set

Alexandra Howard Inc

Antique jewelry lot incl 10k onyx ring plus "Aunt Dot's" gold (filled or plated) charm bracelet w: Antique jewelry lot incl 10k onyx ring plus "Aunt Dot's" gold (filled or plated) charm bracelet w several charms

2026

Antique jewelry lot incl 10k onyx ring plus "Aunt Dot's" gold (filled or plated) charm bracelet w

Flying Pig Auctions

Gold and Onyx Antique Cameo Ring: Antique 9K gold ring with a carved onyx cameo. Nice detailing on the sides. Unmarked but tests as 9K. Stand not included. Size: US 6.25

2026

Gold and Onyx Antique Cameo Ring

In Like Kindness Foundation Inc.

AN EARLY 20TH CENTURY 18CT GOLD AND BLACK ONYX PAIR OF CUFFLINKS: AN EARLY 20TH CENTURY 18CT GOLD AND BLACK ONYX PAIR OF CUFFLINKS each with a circular cabochon black onyx panel in a polished gold bezel, linked by a short chain to a plain gold torpedo terminal, tota

2026

AN EARLY 20TH CENTURY 18CT GOLD AND BLACK ONYX PAIR OF CUFFLINKS

Hutchinson Scott Auctioneers

A 9CT GOLD AND HARDSTONE SWIVEL MOUNTED WATCH FOB: A 9CT GOLD AND HARDSTONE SWIVEL MOUNTED WATCH FOB with a beaded frame having bloodstone, black onyx and carnelian oval mounts, total weight app. 7.7grams

2026

A 9CT GOLD AND HARDSTONE SWIVEL MOUNTED WATCH FOB

Hutchinson Scott Auctioneers

12.97 Ct Natural Blue Onyx Hexagon Cut: Weight - 12.97 Ct / Dimensions - 18.60 x 16.10 x 7.30 mm / Shape - Hexagon Cut / Clarity - Semi Opaque / Origin - Brazil / Treatment - None

2026

12.97 Ct Natural Blue Onyx Hexagon Cut

12.55 Ct Natural Blue Onyx Hexagon Cut: Weight - 12.55 Ct / Dimensions - 18.60 x 16.70 x 7.00 mm / Shape - Hexagon Cut / Clarity - Semi Opaque / Origin - Brazil / Treatment - None

2026

12.55 Ct Natural Blue Onyx Hexagon Cut

5.45 Ct Natural Black Onyx Pear Cut: Weight - 5.45 Ct / Size - 14.10 x 10.00 x 4.90 mm / Shape - Per Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

5.45 Ct Natural Black Onyx Pear Cut

13.16 Ct Natural Green Onyx Pear Cut: Weight - 13.16 Ct / Dimensions -17.90 x 17.50 x 8.60 mm / Shape - Pear Cut / Clarity - Semi Transparent / Origin - Brazil / Treatment - None

2026

13.16 Ct Natural Green Onyx Pear Cut

13.30 Ct Natural Green Onyx Round Cut: Weight - 13.30 Ct / Dimensions - 18.00 x 18.00 x 7.40 mm / Shape - Round Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

13.30 Ct Natural Green Onyx Round Cut

6.25 Ct Natural Red Onyx Oval Cut: Weight - 6.25 Ct / Dimensions - 20.00 x 12.20 x 3.80 mm / Shape - Oval Cut / Clarity - Semi Transparent / Origin - Brazil / Treatment - None

2026

6.25 Ct Natural Red Onyx Oval Cut

14.86 Ct Natural Black Onyx Oval Cab: Weight - 14.86 Ct / Dimensions - 29.00 x 13.10 x 5.00 mm / Shape - Oval Cab / Color - Black / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

14.86 Ct Natural Black Onyx Oval Cab

5.56 Ct Natural Green Onyx Fancy Flower Carving: Weight - 5.56 Ct / Dimensions - 15.60 x 15.50 x 3.60 mm / Shape - Fancy Flower Carving / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

5.56 Ct Natural Green Onyx Fancy Flower Carving

5.77 Ct Natural Black Onyx Pear Cut Pair: Weight - 5.77 Ct / Size - 12.20 x 8.30 x 4.90 mm / 2 Pc's / Shape - Pear Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

5.77 Ct Natural Black Onyx Pear Cut Pair

15.06 Ct Natural Black Onyx Pear Cut: Weight - 15.06 Ct / Dimensions - 18.60 x 18.10 x 8.10 mm / Shape - Pear Cut / Color - Black / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

15.06 Ct Natural Black Onyx Pear Cut

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