Opal

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5.93 Ct Natural Orange Fire Opal Loose Beads: Gemstones: Natural Orange Fire Opal / Carat Weights: 5.93 ct / Size or Dimensions: 3 to 5 mm Approx / Treatment: Coated

2025

5.93 Ct Natural Orange Fire Opal Loose Beads

Finest Gems Auction Rajasthan, IN

5.50 Ct Natural Orange Fire Opal Loose Beads: Gemstones: Natural Orange Fire Opal /Carat Weights: 5.50 ct /Size or Dimensions: 8 X 6 X 4.80 mm Approx /Treatment: Dyed

2025

5.50 Ct Natural Orange Fire Opal Loose Beads

Finest Gems Auction Rajasthan, IN

2.12 Ct "Play Of Colors" Natural Black Opal Set: Gemstones: Natural Black Fire Opal /Carat Weights: 2.12 ct /Size or Dimensions: 7 X 5 X 3 mm /Treatment: Heated

2025

2.12 Ct "Play Of Colors" Natural Black Opal Set

Finest Gems Auction Rajasthan, IN

1.80 Ct "Play Of Colors" Natural Black Opal Set: Gemstones: Natural Black Fire Opal /Carat Weights: 1.80 ct /Size or Dimensions: 7 X 5 X 3.60 mmTreatment: Heated

2025

1.80 Ct "Play Of Colors" Natural Black Opal Set

Finest Gems Auction Rajasthan, IN

5.72 Ct "Play Of Colors" Natural Black Opal Set: Gemstones: Natural Black Fire Opal /Carat Weights: 5.72 ct /Size or Dimensions: 7.50 X 6 mm Approx /Treatment: Heated

2025

5.72 Ct "Play Of Colors" Natural Black Opal Set

Finest Gems Auction Rajasthan, IN

SOLD

GROUP OF FIVE GOLD AND GEM-SET STICK PINS: GROUP OF FIVE GOLD AND GEM-SET STICK PINS • 12k yellow gold stickpin with 1 oval cabochon opal measuring 7.62 x 5.40 x 2.09 mm, length 2 in • 12k yellow gold stickpin with 1 cultured pearl

2025

GROUP OF FIVE GOLD AND GEM-SET STICK PINS

BonhamsLos Angeles, CA

Modernist Sterling Choker Necklace with Opal Stone Marked Jr-227 Taxco?: Modernist Sterling Choker Necklace with Opal Stone Marked Jr-227 Taxco? Stamped .925 Mexico, Total weight is 52g, Opal measures 1/2" across All pictures are considered part of the description and

2025

Modernist Sterling Choker Necklace with Opal Stone Marked Jr-227 Taxco?

Denotter Auctions, LLCArlington Heights, IL

Natural Ethiopian White Opal Paraiba Apatite Ring: Eye-catching cluster ring featuring a glowing oval Ethiopian white opal at the center, surrounded by vivid Paraiba blue apatite stones in a radiant floral-style halo. Set in sterling silver with 14k w

2025

Natural Ethiopian White Opal Paraiba Apatite Ring

Esquis AuctionsWheeling, IL

Natural Ethiopian Blue & Fire Opal Sterling Ring: A stunning and intricately detailed statement ring showcasing a central round fire opal with vibrant play-of-color, surrounded by a burst of vivid Ethiopian blue opals. The outer edge is elegantly acc

2025

Natural Ethiopian Blue & Fire Opal Sterling Ring

Esquis AuctionsWheeling, IL

Natural Ethiopian Blue Fire Opal Sterling Ring: A vibrant round-cut Ethiopian blue fire opal radiates electric brilliance at the center of this elegant sterling silver ring, beautifully accented by a sparkling halo and finished in 14k white gold pl

2025

Natural Ethiopian Blue Fire Opal Sterling Ring

Esquis AuctionsWheeling, IL

PAIR GREEN & WHITE OPALINE LUSTRES: (Pr) ANTIQUE GREEN & WHITE OPALINE GLASS LUSTRES WITH GOLD TRIM - 5" x 10"

2025

PAIR GREEN & WHITE OPALINE LUSTRES

Echoes Antiques & Auction Gallery, Inc.East Islip, NY

(Pr) CRYSTAL & BLUE OPALINE LUSTRE CANDLE STICKS: (Pr) CRYSTAL CANDLESTICK LUSTRES WITH BLUE OPALINE MOUNT & PRISMS - 6 1/2" x 12 1/2"

2025

(Pr) CRYSTAL & BLUE OPALINE LUSTRE CANDLE STICKS

Echoes Antiques & Auction Gallery, Inc.East Islip, NY

LADYS OPAL & TIGER EYE PENDANTS: (1) 14KT chain (1) 10KT chain (2) Gold Filled chains Total weight- 19.1 grams Shipping U.S. $20 plus insurance

2025

LADYS OPAL & TIGER EYE PENDANTS

Robert Slawinski Auctioneers, Inc.Carmel, CA

Janiye Multi Karat Gold Brooch: Miye Matsukat, featuring 14K, 18K and 24K gold, and apparent sterling accents, green stone and opal with associated suede bag. 2" high, 1 5/8" wide. Gross weight: 11.7 DWT. Opal with crack. *No credit

2025

Janiye Multi Karat Gold Brooch

Schwenke Auctioneers Woodbury, CT, CT

TIFFANY & CO.: A PAIR OF 18K GOLD AND OPAL EARCLIPS, CIRCA 1980: TIFFANY & CO.: A PAIR OF 18K GOLD AND OPAL EARCLIPS, CIRCA 1980 Each centering an octagonal-shaped cabochon opal, signed T&Co., measures 7/8 x 3/4 in. Footnotes: OVERALL CONDITION: Metal stamped and t

2025

TIFFANY & CO.: A PAIR OF 18K GOLD AND OPAL EARCLIPS, CIRCA 1980

BonhamsLos Angeles, CA

MARGOT MCKINNEY: A PAIR OF 18K GOLD, OPAL, DIAMOND AND GEM-SET EARRINGS: MARGOT MCKINNEY: A PAIR OF 18K GOLD, OPAL, DIAMOND AND GEM-SET EARRINGS Designed as floral-inspired clusters, set with oval and pear-shaped cabochon opals, accented across with round, pear-shaped and

2025

MARGOT MCKINNEY: A PAIR OF 18K GOLD, OPAL, DIAMOND AND GEM-SET EARRINGS

BonhamsLos Angeles, CA

SOLD

Robert Rauschenberg (1925-2008); Opal Gospel;: Robert Rauschenberg (1925-2008) Opal Gospel, 1971 The complete set, comprising 10 screenprints in colors on transparent acrylic panels, each panel with artist's signature incised, dated and numbered 8

2025

Robert Rauschenberg (1925-2008); Opal Gospel;

BonhamsNew York, NY

Rose Gold Vermeil 1970s Opal and CZ Cocktail Ring: Vintage rose gold over sterling silver cocktail ring, circa 1970s. Features teardrop-shaped opals and pear-cut cubic zirconia in a raised basket setting, accented with small CZs along the flanks and f

2025

Rose Gold Vermeil 1970s Opal and CZ Cocktail Ring

Hill Auction Gallery Sunrise, FL

50s Blue Green Art Glass and Crystal Necklaces LOT: Two vintage, circa 1950s two-strand art glass and crystal necklaces, one with matching clipback earrings. One: composed of fire opal givre beads, foiled blue opalescent beads, sapphire and emerald AB

2025

50s Blue Green Art Glass and Crystal Necklaces LOT

Hill Auction Gallery Sunrise, FL

French White Opaline Glass Bronze Mounted Box: French white opaline glass bronze mounted casket box, measures 5.25"L x 3.5"W x 3"H. Condition report: Mounting is loose, needs repair. Please examine all photos closely. Contact C. Biddle Auction Gal

2025

French White Opaline Glass Bronze Mounted Box

C Biddle Auction Gallery Inc.Oakland Park, FL

Pair French Painted Overlay Opaline Glass Vases: Pair of French art glass vases features hand-painted overlay peacock theme on cobalt opaline glass vase. Measures 13.5"H x 7"W. Condition report: Some paint losses, please see all photos. Contact C. B

2025

Pair French Painted Overlay Opaline Glass Vases

C Biddle Auction Gallery Inc.Oakland Park, FL

OPAL Sterling Stud Earrings, 1.26 G: OPAL Sterling stud earrings 1.26 g

2025

OPAL Sterling Stud Earrings, 1.26 G

Retro Roadshow AuctionsMantua, OH

Ben Nighthorse 18K Gold & Opal Bear Pendant: Ben Nighthorse 18K Gold & Opal Bear Pendant 20th c., USA Cheyenne Native American 18k yellow gold bear pendant set with carved opals. It is hallmarked Ben Nighthorse 18K on the back. 18.8g (12.1dwt) t

2025

Ben Nighthorse 18K Gold & Opal Bear Pendant

Akiba GalleriesDania Beach, FL

OPAL Southwest Sterling Turtle Dangle Earrings, 3.20 G: OPAL Southwest Sterling turtle Dangle earrings 3.20 g

2025

OPAL Southwest Sterling Turtle Dangle Earrings, 3.20 G

Retro Roadshow AuctionsMantua, OH

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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.

Live23

Natural Loose Gemstones Diamond Opal Special

Treasure of Gems & Jewelry

Started:

Lake Charles, LA, US

Fine Borneo Shaman Bin with Lid

Gorgeous Green Glazed Korean Mei Ping Shaped Vase

Gorgeous Large Section of Ancient Rainbow Petrified Wood

Fine Ethnographic, Asian & Antiques

Inspired Auctions

Starts on:

Brea, CA, US

TPZ213 14.05 carats AAA Quality Laser cut Swiss Blue Topaz 18?11?8 mm

3.80 Carats Natural Santa Maria Aquamarine - 11X9X8 mm

7.20 Carats Paired Peridot Gemstones ? 9?8?6 mm Natural Pair

Natural Loose Gemstones Starting at $50

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

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