Loose Stones & Beads

Mexican Opal Gemstone First Image

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Mexican Opal Gemstone First Image

Mexican Opal Gemstone

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Exclusive Mexican Opal Gemstone (1 of 2)

Exclusive Mexican Opal Gemstone Gemstone : Mexican Opal Weight : 16.50 carats Dimensions : 25 x 19 x 04 mm Treatments : None Color - As seen in the image Please note that this lot has a confidential reserve. When you leave a bid in

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Mexican Opal Gemstone (1 of 1)

Mexican Opal Gemstone Gemstone : Opal Weight : 30.50 carats Dimensions : 32 x 28 x 05 mm Treatments : none Please note that this lot has a confidential reserve. When you leave a bid in advance of the auction, submit your m

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Mexican Fire Opal Gemstone Egg Sculpture w/ Stand (1 of 5)

Mexican Fire Opal Gemstone Egg Sculpture w/ Stand High smooth mirror polished egg sphere of Mexican origin. The opal crystals vary in coloration from red, blue, green, orange amongst other colors with wonderful depth, iridescence and character. Rests

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14.63Ct ! ULTRA RARE !!! TOP FIRE MEXICAN MATRIX OPAL (1 of 1)

14.63Ct ! ULTRA RARE !!! TOP FIRE MEXICAN MATRIX OPAL Title: 14.63Ct ! ULTRA RARE !!! TOP FIRE MEXICAN MATRIX OPAL Gemstone Type: natural/unheated Carat Weights: 14.63 Size/Dimensions: 23.53 x 15.60 x 5.53 MM Origin: Mexico Reserve: $100.00 Shipping: Do

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1.02ct Oval Cut Mexican Fire Opal (1 of 4)

1.02ct Oval Cut Mexican Fire Opal 1.02ct oval faceted Mexican Fire Opal gemstone ( 6x8mm ) ready to be set into a ring or pendant.

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14.58Ct Rare top fire mexican matrix opal (1 of 2)

14.58Ct Rare top fire mexican matrix opal Title: 14.58Ct Rare top fire mexican matrix opal Gemstone Type: natural/untreated Carat Weights: 14.58 Size/Dimensions: 19.71 x 16.16 x 7.31 MM Additional Information: Please ,note that the item may b

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0.30 CT Mexican Fire Opal Oval Cut Gemstone (1 of 2)

0.30 CT Mexican Fire Opal Oval Cut Gemstone Luminous 0.30 carat Mexican fire opal gemstone with a vibrant orange hue and excellent transparency. This oval cut stone radiates with warm brilliance, characteristic of high-quality fire opals from M

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0.30 CT Mexican Fire Opal Oval Cut Gemstone (1 of 2)

0.30 CT Mexican Fire Opal Oval Cut Gemstone Fiery 0.30 carat Mexican fire opal gemstone with a vibrant orange hue and excellent transparency. This oval cut stone radiates with warm brilliance, characteristic of high-quality fire opals from Mexi

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Mexican Fire Opal (1 of 4)

Mexican Fire Opal Item: Mexican Fire Opal Gemstones: Fire Opal Carat Weights: 0.6 Size/Dimensions: 8 mm x 5.8 mm x 3.2 mm No Reserve: This lot starts at $1 and has no reserve as a courtesy so that collectors can determ

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Mexican Fire Opal Cabochon Gemstone (1 of 4)

Mexican Fire Opal Cabochon Gemstone 7.7 carats, 20 x 12.5mm

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14K YELLOW GOLD MEXICAN FIRE OPAL COCKTAIL RING (1 of 4)

14K YELLOW GOLD MEXICAN FIRE OPAL COCKTAIL RING 129022 14K YELLOW GOLD MEXICAN FIRE OPAL COCKTAIL RING 14k yellow gold ladies cocktail ring with one 19.0mm round Mexican fire opal cabochon gemstone Stone Type: OpalWeight: 10.9 Grams Size: 6.25 Ring

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3.39 ct Mexican Fire Opal Doublet (1 of 7)

3.39 ct Mexican Fire Opal Doublet Title: 3.39 ct Mexican Fire Opal Doublet Loose Gemstone: Fire Opal Color/Clarity: Semi Transparent Carat Weights: 3.39 Size/Dimensions: 11.70 x 11.40 x 3.30 Fancy - Mexico Reserve: $40.00 Shipping: Wo

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Rare Mexican Opal Round Gem (1 of 2)

Rare Mexican Opal Round Gem Gemstone : Mexican Opal Weight : 17.75 carats Dimensions : 25 x 03 mm Treatments : None Color - As seen in the image Please note that this lot has a confidential reserve. When you leave a bid in advan

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30.29 Ct - Natural Mexican Opal (1 of 2)

30.29 Ct - Natural Mexican Opal No Reserve! Title: 30.29 Ct - Natural Mexican Opal Additional Information: Gemstone Metal Purity: - Gemstones: Opal Carat Weights: 30.29 Size/Dimensions: 36.0 x 23.0 x 4.8 mm Additional Information: P

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0.85 Ct - Natural Mexican Opal (1 of 2)

0.85 Ct - Natural Mexican Opal No Reserve! Title: 0.85 Ct - Natural Mexican Opal Additional Information: Gemstone Gemstones: Mexican Opal Carat Weights: 0.85 Size/Dimensions: 8.1 x 6.0 x 4.2 mm Additional Information: Pieces : 1 No

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24.75 Ct - Natural Mexican Opal (1 of 2)

24.75 Ct - Natural Mexican Opal No Reserve! Title: 24.75 Ct - Natural Mexican Opal Additional Information: Gemstone Metal Purity: - Gemstones: Opal Carat Weights: 24.75 Size/Dimensions: 26.0 x 21.0 x 5.7 mm Additional Information: P

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14K YELLOW GOLD MEXICAN FIRE OPAL LADIES NECKLACE (1 of 3)

14K YELLOW GOLD MEXICAN FIRE OPAL LADIES NECKLACE 129058 14K YELLOW GOLD MEXICAN FIRE OPAL LADIES NECKLACE 14k yellow gold ladies necklace with one 18.0 X 13.0mm oval Mexican fire opal cabochon gemstones Stone Type: OpalWeight: 6.4 Grams Size: 20" Le

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Mexican Fire Opal Cabochon Loose Gemstone - 5x8 - 0.76ct (1 of 3)

Mexican Fire Opal Cabochon Loose Gemstone - 5x8 - 0.76ct These gems are from the estate of a professional jeweler. They were his pesonal collection, many faceted by himself. This is the first of several auctions of his jewelry making materials. Gems were ca

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15.75 Ct huge !!! ULTRA RARE !!! TOP FIRE MEXICAN (1 of 1)

15.75 Ct huge !!! ULTRA RARE !!! TOP FIRE MEXICAN Title: 15.75 Ct huge !!! ULTRA RARE !!! TOP FIRE MEXICAN MATRIX OPAL ! Color/Clarity: Gemstone Type: natural/untreated Carat Weights: 15.75 Size/Dimensions: 21.00 x 16.11 x 8.36 MM Additional Informat

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** Mexican Fire Opal ** (1 of 2)

** Mexican Fire Opal **No Reserve! Title: ** Mexican Fire Opal ** Brand: Colored Gemstones Metal Purity: Cabochon Gemstones: Opal Carat Weights: 2.69 ct Size/Dimensions: 12.00 x 9.00 x 6.10 mm Shipping: Domestic: Flat-rate

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Natural 6.70 Carat Mexican Fire Opal Cushion Cut Loose Gemstone Play-of-Color (1 of 6)

Natural 6.70 Carat Mexican Fire Opal Cushion Cut Loose Gemstone Play-of-Color This stunning 6.70 carat Natural Mexican Fire Opal showcases a brilliant cushion cut, designed to maximize its fiery glow and exceptional clarity. With a mesmerizing play-of-color, this gemstone exhib

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17.30Ct rare huge Mexican matrix opal (1 of 1)

17.30Ct rare huge Mexican matrix opal Title: 17.30Ct rare huge Mexican matrix opal Color/Clarity: opaque Gemstone Type: natural/untreated Carat Weights: 17.3 Size/Dimensions: 19.75 x 17.17 x 7.64 MM Additional Information: Please ,note th

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3.33 ct natural orange mexican opal (1 of 8)

3.33 ct natural orange mexican opal Title: 3.33 ct natural orange mexican opal Color/Clarity: orange/transparent Gemstone Type: natural/unheated Carat Weights: 3.33 Size/Dimensions: 11.22 X 11.02 X 7.04 MM Reserve: $25.00 Shipping: Dom

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2.52 ct natural yellow mexican opal (1 of 2)

2.52 ct natural yellow mexican opal No Reserve! Title: 2.52 ct natural yellow mexican opal Color/Clarity: yellow/VVS Gemstone Type: natural/unheated Carat Weights: 2.52 Size/Dimensions: 15.14 x 8.84 x 4.92 Shipping: Domestic: Flat-rate

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