Opal

(10,000 price results)

Sort by:

Most Relevant

SOLD

Lot of 50 Gemstones Including Precious Stones: This comprehensive fifty-piece gemstone assortment features a diverse range of precious and semi-precious specimens, including diamond, sapphire, ruby, amethyst, opal, topaz, garnet, citrine, and a de

2026

Lot of 50 Gemstones Including Precious Stones

Olivers Auction LLCBelton, SC

Steuben Oriental Poppy & Jade Iridescent Vases: Steuben Oriental Poppy & Jade Iridescent Vases Corning, New York, early 20th century. Blown glass. Oriental poppy and jade, opaline. Shapes 2909, 6501. Max Ht. 6 1/4 in. Shipping Note: We provide our

2026

Steuben Oriental Poppy & Jade Iridescent Vases

Cottone AuctionsGeneseo, NY

Pair of Opaline Diamond Quilted Shades: Pair of Opaline Diamond Quilted Shades Circa 1900. Blown glass. Inscribed 'L.C.T.' Dia. 7 1/8 in. Shipping Note: We provide our own in-house shipping service; separate from LiveAuctioneers. We can als

2026

Pair of Opaline Diamond Quilted Shades

Cottone AuctionsGeneseo, NY

Taxco Mexico Sterling Silver Opal Pendant: 7.89 grams. 1 5/8" by 3/4".

2026

Taxco Mexico Sterling Silver Opal Pendant

Davis Brothers AuctionMissoula, MT

Opal Sterling Silver Bolo Style Bracelet Adjustable Size: Opal Sterling Silver Bolo Style Bracelet Adjustable Size

2026

Opal Sterling Silver Bolo Style Bracelet Adjustable Size

Golden Age Jewelry AuctionsUrbana, OH

Isreal Didae Opal Slide Pendant Sterling Silver Necklace 16 Inch: Isreal Didae Opal Slide Pendant Sterling Silver Necklace 16 Inch

2026

Isreal Didae Opal Slide Pendant Sterling Silver Necklace 16 Inch

Golden Age Jewelry AuctionsUrbana, OH

Native American Hallmarked VM Opal Sterling Silver Pierced Earrings 1.25 Inch: Native American Hallmarked VM Opal Sterling Silver Pierced Earrings 1.25 Inch

2026

Native American Hallmarked VM Opal Sterling Silver Pierced Earrings 1.25 Inch

Golden Age Jewelry AuctionsUrbana, OH

Large Opal Cluster Ring Gold Plated Sterling Silver Size 9 Ring Box Included: Large Opal Cluster Ring Gold Plated Sterling Silver Size 9 Ring Box Included

2026

Large Opal Cluster Ring Gold Plated Sterling Silver Size 9 Ring Box Included

Golden Age Jewelry AuctionsUrbana, OH

Vintage 14K Gold Plated Opal Ring Size 6.5 Ring Box Included No top to Box: Vintage 14K Gold Plated Opal Ring Size 6.5 Ring Box Included No top to Box

2026

Vintage 14K Gold Plated Opal Ring Size 6.5 Ring Box Included No top to Box

Golden Age Jewelry AuctionsUrbana, OH

Venetian and Bohemian Glass African Trade Beads: Collection of Venetian Glass and Bohemian Glass African Trade Beads, including: opaline glass beads, Dogon red glass beads, Nigerian yellow flat disc beads, tubular royal blue chevron beads, multicolo

2026

Venetian and Bohemian Glass African Trade Beads

Auctions at ShowplaceAstoria, NY

SOLD

2.50 Ct Oval Fire Opal 9K Gold Ring: 2.50 Total Carat Fire Opal 9K Gold Ring Specifications: Total Weight 2.312 g Center Gemstone Fire Opal Gemstone Carat Weight 1.6 Carats Gemstone Measurements 10X8X5.10 mm Additional Gemstones White Sa

2026

2.50 Ct Oval Fire Opal 9K Gold Ring

Jasper52New York, NY

SOLD

14k Gold 2.70 Ct Natural Opal & Diamond Pendant( Without Chain ): Ref:231159132 // gold content:14k gold // main gemstone:opal // shape:pear // carat weight:2. 70ct // color:color // treatment:natural // // adjacent gemstone 2 : diamond // number of stones:12 // sha

2026

14k Gold 2.70 Ct Natural Opal & Diamond Pendant( Without Chain )

Elbert GallerySilver Spring, MD

Opal & Diamond Pendant / Necklace 14Kt.: 14Kt Yellow Gold Opal Pendant / Necklace. This Charming pendant has Opal with Sparkling Diamonds and A 14K Yellow Necklace. Necklace length: 16.00" Total weight: 3.00 Grams.

2026

Opal & Diamond Pendant / Necklace 14Kt.

Pacific Auction HouseLos Angeles, CA

Very rare Crown-shaped Antique French Opaline box laying on the square cushion,marked: Very rare and highly collectible French Opaline box in a shape of large crown shaped laying on square cushion with fringe on each corner as a feet.Box is marked with moulded relief mark in the base( p

2026

Very rare Crown-shaped Antique French Opaline box laying on the square cushion,marked

Rosita RapettiMonaco , Monaco

Fine Pair of Vintage 14K Gold & Opal Drop Earrings: Fine Pair of Vintage 14K Gold & Opal Drop Earrings. Please Note- Due to Recent Fraudulent Activity, All Jewelry Items Purchased by New Customers Cannot Be Shipped Out Until 3 Weeks After The Auction D

2026

Fine Pair of Vintage 14K Gold & Opal Drop Earrings

World Auction Gallery LLCEast Meadow, NY

Annig Sarian prod. Kartell Italy, 1970s h. 185cm.: floor lamp mod. 4059 in chromed brass, fiberglass and opal glass.Bibliography:G. Gramigna, Repertoire of Italian design 1950-2000, p. 184, Allemandi, 2021.

2026

Annig Sarian prod. Kartell Italy, 1970s h. 185cm.

San Luca Casa D'AsteSolesino, Italy

Carlo Nason prod. A.V. Mazzega Italy, 1970s 45x47cm: Table lamp mod. LT 305, Lotus, opaline Murano glass with metal base.Bibliography:original A.V. Mazzega catalogue; Roberto Chiesa, Alessandro Zannoni, Carlo Nason, *Carlo Nason, glass designer 1959?202

2026

Carlo Nason prod. A.V. Mazzega Italy, 1970s 45x47cm

San Luca Casa D'AsteSolesino, Italy

Scandinavian manufacture 1960s 63x21 cm.: pendant lamp in opaline glass and teak

2026

Scandinavian manufacture 1960s 63x21 cm.

San Luca Casa D'AsteSolesino, Italy

10.86 Ct Natural Pink Opal Round Beads: Weight - 10.86 Ct / Dimensions - 5.10 - 5.50 mm / 21 Pc's / Shape - Round Beads / Clarity - Opaque / Origin - Peru / Comments - Color Coated

2026

10.86 Ct Natural Pink Opal Round Beads

Gems AuctionBangkok, TH

27.67 Ct Natural Blue Opal Pear Cab: weight - 27.67 Ct / Size - 27.00 x 22.70 x 7.70 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

2026

27.67 Ct Natural Blue Opal Pear Cab

Gems AuctionBangkok, TH

7.91 Ct Natural Pink Opal Round Beads: weight - 7.91 Ct / Size - 5.80 - 6.40 mm / 12 Pc's / Shape - Round Beads / Origin - Australia / Treatment - None

2026

7.91 Ct Natural Pink Opal Round Beads

Gems AuctionBangkok, TH

3.52 Ct Natural Pink Fire Opal Round Beads: Weight - 3.52 Ct / Dimensions - 4.50 - 4.90 mm / 14 Pc's / Shape - Round Beads / Color - Pink / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

3.52 Ct Natural Pink Fire Opal Round Beads

Gems AuctionBangkok, TH

3.27 Ct Natural Multicolor Welo Opal Round Beads: Weight - 3.27 Ct / Dimensions - 3.90 - 4.00 mm / 17 Pc's / Shape & Cut - Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

3.27 Ct Natural Multicolor Welo Opal Round Beads

Gems AuctionBangkok, TH

4.57 Ct Natural Blue Fire Opal Oval Cab: Weight - 4.57 Ct / Dimensions - 15.80 x 10.30 x 5.70 mm / Shape - Oval Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

2026

4.57 Ct Natural Blue Fire Opal Oval Cab

Gems AuctionBangkok, TH

View:

24

Opal Auctions

Natural Multi Color Play Of Colour Opal Gemstones 1.05 Ct. Oval Cabochon Shape 13 x 9.5 Mm.

Natural Paraiba Color Apatite Gemstones 58.85 Ct. Briolette With Drilled Beads Length 10 Inch

Natural Green Demantoid Garnet Gemstones 1.35 Ct. Oval Shape 6.42 x 5.70 Mm.

Natural Loose Gemstones Diamond Opal Special

Treasure of Gems & Jewelry

Starts on:

Lake Charles, LA, US

6 days Left

6.40 Cts Natural amethyst Gemstone - 12X10.5X8 mm

TPZ211 11.65 carats AAA Quality Laser cut Swiss Blue Topaz 17?13?7 mm

2.40 Cts Pear Shape Natural Aquamarine Loose Gemstone - 11X8X5 mm

NO RESERVE Loose Gemstones

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

3 days Left

Weller Sicard 1902-07 Art Nouveau Pottery Iridescent Luster Floral Decorated 25" Floor Vase

Louis Marx & Co. 1930s Tin Lithograph "Roadside Rest Service Station" Toy Set

Freiwald Studio Art Pottery Hand Made Figural Bat Taking Flight On Green Stump Ceramic Sculpture

Decorative Arts And Fine Objects Auction

Crafted Auctions

Starts on:

Germantown Hills, IL, US

6 days Left

TOP