Results for “Rare Opals”

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(2) Extremely Rare Opal 18k Gold Rings: Both of these opals came from Spain about 50 years ago and they were both made in Spain about 50 years ago. They were both tested as 18k gold. As you can see by the reverse pictures, they were made by

2 days Left

(2) Extremely Rare Opal 18k Gold Rings

Est. $6,000-$8,000

$170

Coins and Auctions Since 1994Vancouver, WA

2016 Magic: The Gathering Kaladesh Inventions 019/054 Mox Opal Special Rare Foil Trading Card CGC: 2016 Magic: The Gathering Kaladesh Inventions 019/054 Mox Opal Special Rare Foil Trading Card CGC 8.5 USA 2016 CGC#: 6102433078 Population: 13 In 8.5, 7 Higher

22 hrs Left

2016 Magic: The Gathering Kaladesh Inventions 019/054 Mox Opal Special Rare Foil Trading Card CGC

Est. $300-$500

$150

Landry Pop AuctionsMillville, MA

Rare opalized ammonite: Rare opalized ammonite, 4.8"x4.2"x1.6"

59 mins Left

Rare opalized ammonite

Est. $80-$150

$20

International Auction GalleryAnaheim, CA

Rare! Chopard 18k Rose Gold Happy Hearts Diamond Pink Opal Bracelet: Rare Chopard Happy Hearts bracelet crafted in 18k rose gold, featuring a large pink opal heart paired with a smaller heart enclosing a floating diamond. Feminine, modern, and charming, it captures Cho

5 days Left

Rare! Chopard 18k Rose Gold Happy Hearts Diamond Pink Opal Bracelet

Est. $5,000-$6,000

$3,200

Chairish AuctionsNew York, NY

RARE 4.92 ct. Floral Flash Play of Color Black Opal: RARE 4.92 ct. Floral Flash Play of Color Black Opal - ETHIOPIA Cut - Pear Cabochon Color - Black with play of color Ct. Weight - 4.92 ct. Clarity - Opaque Dimensions - 15.00 x 11.60 x 6.30 mm<

4 days Left

RARE 4.92 ct. Floral Flash Play of Color Black Opal

Est. $3,000-$5,000

$100

Kissing AuctionDelhi, New Delhi

Rare Opal Fossil Lightning Ridge Fossilized Opal 97cts 20.7x19x9MM, 597B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 97cts 20.7x19x9MM, 597B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 100.53cts 18x14x9MM, 297B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 100.53cts 18x14x9MM, 297B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 95.85cts 18x12x9MM, 233B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 95.85cts 18x12x9MM, 233B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 96.25cts 20x15x7.7MM, 549B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 96.25cts 20x15x7.7MM, 549B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 113.18cts 24x15x12MM, 838B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 113.18cts 24x15x12MM, 838B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 94.43cts 16x9.5x6.7MM, 568B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 94.43cts 16x9.5x6.7MM, 568B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 98.22cts 18.5x10.5x10.3MM, 523B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 98.22cts 18.5x10.5x10.3MM, 523B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 96.21cts 23x17x5.3MM, 878B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 96.21cts 23x17x5.3MM, 878B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 73.78cts 32x23x11MM, 848B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 73.78cts 32x23x11MM, 848B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 92.33cts 24.7x21x8MM, 558B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 92.33cts 24.7x21x8MM, 558B

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 91.18Ct 41.6x28.5x15mm, 507A: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 91.18Ct 41.6x28.5x15mm, 507A

Est. $70-$140

$35

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Opal Fossil Lightning Ridge Fossilized Opal 40.40cts 33x5.4MM, 818B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

Rare Opal Fossil Lightning Ridge Fossilized Opal 40.40cts 33x5.4MM, 818B

Est. $50-$100

$25

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

85.85Ct Lot of 5 Rare Opal Fossil Lightning Ridge Fossilized Opal 24.5x17.5mm (OOAA4551), 248A: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

5 days Left

85.85Ct Lot of 5 Rare Opal Fossil Lightning Ridge Fossilized Opal 24.5x17.5mm (OOAA4551), 248A

Est. $50-$100

$25

Ksmith Heritage AuctioneersJelutong, Penang, PENANG

Rare Steuben Acid Cutback Vase: Rare Steuben acid cutback vase, gold aurene over a striated opal, signed Sample around the rim; ht. 8". CONDITION: no chips, cracks, repairs, or material defects found, Jaremos attempts to call any ma

May 28, 2026

Rare Steuben Acid Cutback Vase

Est. $500-$1,000

$200

JaremosFlower Mound, TX

LARGE LOETZ TITANIA VASE: A very large and rare Loetz vase, c. 1907. Executed in titania gre 6032 decor (Flamarion). Made with an opal and leaf green base glass, swirled with a silvery steel gray layer cased under crystal. Con

Jun 11, 2026

LARGE LOETZ TITANIA VASE

Est. $6,500-$9,000

$3,200

Dan Morphy AuctionsDenver, PA

Platinum 0.54ct Diamond and Black Opal Ring: Rare and distinct, this Exclusive piece features a 4.65-carat black opal carrying blue and green flashes across a dark base. It is set high on a 2mm platinum band and held by four slim claw prongs tha

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Platinum 0.54ct Diamond and Black Opal Ring

$5,000

Eastern European Art Gallery IncBroomall, PA

ANTIQUE 18K ROSE GOLD 0.70CT DIAMOND AND OPAL COCKTAIL RING: A rare find. This antique cocktail ring carries the presence of a well-preserved heirloom. It features an 18.0 carat oval white opal, in cabochon cut, resting on a softly ridged bezel that underscores

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ANTIQUE 18K ROSE GOLD 0.70CT DIAMOND AND OPAL COCKTAIL RING

$2,600

Robinhood AuctionsLas Vegas, NV

Extremely Rare Charles X Pair of early French Blue Opaline and Ormolu vases: A pair of turquoise blue opaline baluster vases adorned with a fine chased and gilt bronze frame with two foliate handles with masks. Height : 33cmWidth: 19cmDate:Charles XCondition: PerfectProvenance

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Extremely Rare Charles X Pair of early French Blue Opaline and Ormolu vases

€6,000

Rosita RapettiMonaco, Monaco

French Opaline Lavender colour Ewer decorated with swan shaped Dore Handle,period of Charles X: Extremely Rare Antique French Lavender Opaline glass Ewer.Listed in French Opaline books.Condition:Perfect Measures:38cm highProvenance:Private collection.Beginning with the reign of Charles X, the fo

May 20, 2026

French Opaline Lavender colour Ewer decorated with swan shaped Dore Handle,period of Charles X

Est. €8,500-€15,000

€8,500

Rosita RapettiMonaco , Monaco

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