Opal

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Large 18ct White Gold Black Opal and Diamond Ring: Large 18ct White Gold Black Opal and Diamond Ring incredible large fiery black opal with sweet diamond surrounding measurements size UK Q US 81/2 head of ring 15mm x 13mm weight

2026

Large 18ct White Gold Black Opal and Diamond Ring

Banks Jewellery Auctions Gloucestershire

Pear Shaped Australian Opal Earrings 14K Yellow Gold 1.3g: Pear Shaped Australian Opal Earrings 14K Yellow Gold 1.3g These elegant earrings feature natural Australian opals set in 14k yellow gold. Each opal is pear-shaped, displaying captivating blue and gree

2026

Pear Shaped Australian Opal Earrings 14K Yellow Gold 1.3g

Mynt AuctionsNew York, NY

Large Opalized Fluorite Mushroom 154 Grams: Large Opalized Fluorite Mushroom

2026

Large Opalized Fluorite Mushroom 154 Grams

Auctions PlusNew Hope, MN

Lg Sterling Dendritic Opal Pendant 20 Grams: Lg Sterling Dendritic Opal Pendant 20 Grams

2026

Lg Sterling Dendritic Opal Pendant 20 Grams

Auctions PlusNew Hope, MN

Victorian 14K Gold Black Pearls & Fire Opal Ladies Ring Sz 5.5: Elegant antique Victorian-era ring crafted in solid 14K gold, featuring a mesmerizing oval fire opal centerpiece with vibrant flashes of green, blue, and warm undertones. The opal is beautifully frame

2026

Victorian 14K Gold Black Pearls & Fire Opal Ladies Ring Sz 5.5

Rare TreasuresHarrisburg, PA

Native America Navajo Stearling Silver Opal Inlay Bracelet Cuff By RB.: This is a Native America Navajo Stearling Silver Opal Inlay Bracelet Cuff By RB. Stamp RB.

2026

Native America Navajo Stearling Silver Opal Inlay Bracelet Cuff By RB.

AWS AuctioneersLos Angeles, CA

Teardrop White Opal Pendant Necklace 14K Yellow Gold: This item is in good pre-owned, previously used/displayed condition with noticeable light wear and surface scratches. Please reference all photos for full details. This piece of jewelry has been teste

2026

Teardrop White Opal Pendant Necklace 14K Yellow Gold

Rapid Estate Liquidators and Auction GalleryOrlando, FL

A.T. NYE & SON CAST IRON STOVE: NO. 7 EMBOSSED "OPAL" ON FRONT. MRKD. ON BACK "...MARIETTA, O. 1893" TWO BURNER. 19 1/2" X 19" X 15". CONTEMPORARY STOVE PIPE. PLEASE READ CAREFULLY - ITEMS MUST BE PAID FOR THROUGH LIVE AUCTIONEERS O

2026

A.T. NYE & SON CAST IRON STOVE

Hartzell's Auction Gallery, Inc.Bangor, PA

Vintage 14K Gold Opal Necklace, Pearl Bracelet: Pretty 14K gold and opal butterfly pendant on a 14K gold chain, marked on the clasp. Bracelet is solid pearl with ornate gold filled clasp. No visible marks.

2026

Vintage 14K Gold Opal Necklace, Pearl Bracelet

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

14K Gold Opal and Jade w/ Diamond Pendants: Wonderful 14k yellow gold pendants with one appearing to be an opal in a teardrop shape, marked on bale. The butterfly appears jade with diamonds, stamped on bale 14K and 585. Includes the long gold f

2026

14K Gold Opal and Jade w/ Diamond Pendants

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

David Freeland Jr. Native American Opal Ring, Earrings: Beautiful opal and sterling jewelry including a ring and post pierced earrings. The ring is signed DRFJR for David Freeland Jr. and is an approx. size 6. Earrings are unsigned, also in sterling.

2026

David Freeland Jr. Native American Opal Ring, Earrings

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

Native American Sterling Watch Bands, Watches, Lot of 3: Very pretty lot of three watches with Native American watch bands. All bands have sterling silver, each set with stones from spiny oyster to turquoise, coral and opal. One watch with the whole band, t

2026

Native American Sterling Watch Bands, Watches, Lot of 3

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

Sterling Silver and Gemstone Rings: Great looking sterling rings that are set with cabochon stones. Stones are lapis, opal, garnet and more. They are marked and all are approx. size 9.

2026

Sterling Silver and Gemstone Rings

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

Sterling & Alpaca Bracelets & Barrette Vintage: Great looking vintage lot of sterling and Alpaca jewelry. The first bracelet, stamped Alpaca Made in England appears to be a fork set with what appears to be sodalite. One bracelet is set with opal mo

2026

Sterling & Alpaca Bracelets & Barrette Vintage

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

French Opaline Glass Box and A Turquoise Perfume Bottle: The gilt metal mounted pink "topaz" opaline box with raised gilt painted leafy sprays 3.75"h x 5.125"w x 3.5"d; a French gilt metal turquoise perfume bottle with integrated hinged stopper surmounted b

2026

French Opaline Glass Box and A Turquoise Perfume Bottle

Turner Auctions + AppraisalsSouth San Francisco, CA

Pair Bohemian Portrait Glass Vases: Each pink opaline glass footed urn centering a hand painted portrait medallion of a mother and a child, each with applied gilt handles, each 17"h [Overall good condition]

2026

Pair Bohemian Portrait Glass Vases

Turner Auctions + AppraisalsSouth San Francisco, CA

18K Gold Boulder Opal Pendant Necklace: 18K yellow gold necklace featuring a teardrop-shaped boulder opal pendant. Chain is 16 inches long, pendant is 1/2 inch wide. Total weight: 2.2 grams.

2026

18K Gold Boulder Opal Pendant Necklace

Hughes AuctionsSunland, CA

18K Gold Boulder Opal Pendant Necklace: 18K yellow gold necklace featuring a boulder opal pendant. Hallmarked AM. Chain is 16 inches, pendant is 1 5/8 inches wide. Weighs 9.2 grams.

2026

18K Gold Boulder Opal Pendant Necklace

Hughes AuctionsSunland, CA

Brooke Gregson 18K Gold & Boulder Opal Bracelet: Brooke Gregson 18K yellow gold bracelet featuring a striking boulder opal. Bracelet is 6 inches long, opal measures 1 1/8 inch. Total weight: 6.5 grams.

2026

Brooke Gregson 18K Gold & Boulder Opal Bracelet

Hughes AuctionsSunland, CA

Margaret Solow 18K Gold & Opal Cabochon Earrings: Pair of Margaret Solow earrings featuring 18K gold and opal cabochons. Each earring measures 1/2 inch and weighs 1.5 grams.

2026

Margaret Solow 18K Gold & Opal Cabochon Earrings

Hughes AuctionsSunland, CA

Brooke Gregson 14K Gold Boulder Opal Pendant Necklace: Brooke Gregson 14K gold necklace featuring a boulder opal pendant. The chain, approximately 18.5 inches, has white gold accents. Pendant is 1/4 inch long. Marked BG. 2.1 grams.

2026

Brooke Gregson 14K Gold Boulder Opal Pendant Necklace

Hughes AuctionsSunland, CA

Brooke Gregson 18K Gold Boulder Opal Pendant Necklace: Brooke Gregson 18K yellow gold necklace featuring a boulder opal pendant. Chain is 18 inches, pendant is 5/8 inches wide. Total weight: 7.9 grams.

2026

Brooke Gregson 18K Gold Boulder Opal Pendant Necklace

Hughes AuctionsSunland, CA

Brooke Gregson 18K Gold Boulder Opal Pendant Necklace: Brooke Gregson 18K yellow gold necklace featuring a boulder opal pendant. Chain is 17 inches long, pendant is 1 1/8 inches wide, and the piece weighs 6.9 grams.

2026

Brooke Gregson 18K Gold Boulder Opal Pendant Necklace

Hughes AuctionsSunland, CA

Jamie Joseph 14K Gold Boulder Opal Pendant Necklace: Jamie Joseph 14K yellow gold necklace featuring a boulder opal pendant. Double strand chain, 20 inches long. Weighs 6.8 grams.

2026

Jamie Joseph 14K Gold Boulder Opal Pendant Necklace

Hughes AuctionsSunland, CA

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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

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