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

Gemstone : Mexican Opal Weight : 79 carats Dimensions : 47 x 28 x 07 mm Treatments : none"" Please note that this lot has a confidential reserve. When you leave a bid in advance of the auction, submit

Weight - 1.25 Ct / Size - 8.00 x 8.00 x 5.00 mm / Shape - Round Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Weight - 1.05 Ct / Size - 7.50 x 7.50 x 5.00 mm / Shape - Round Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Weight - 1.44 Ct / Size - 8.10 x 8.10 x 5.60 mm / Shape - Round Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Weight - 0.98 Ct / Size - 7.50 x 7.50 x 4.70 mm / Shape - Round Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Weight - 1.07 Ct / Size - 7.50 x 7.50 x 5.00 mm / Shape - Round Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Weight - 2.06 Ct / Size - 9.10 x 9.10 x 6.50 mm / Shape - Round Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Weight - 0.67 Ct / Size - 6.30 x 6.30 x 4.60 mm / Shape - Round Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Treatment - None

Gem Type: Natural Opal Quantity: 1 Item: Ring Size: 7 Diamond: .10 Carat round Brilliant (Clarity: SI1, Color: H) Opal: 1.57 Carat oval shape: (Clarity: Transparent, Color: Orange, Treatment: None,Ori

, oval cut surrounded by 48 round diamonds totaling .50 carat, 14K yellow gold, with appraisal of $4,850.00, currently size 7.

Title: 18kt Gold Ring w/ Rare Hyalite Opal Gem and Sapphire Metal Purity (If Applicable): 18kt Gold Gemstones: Hyalite Opal Sapphire Carat Weights: Size/Dimensions: 10.5mm x 7.5mm (4ct) Please note th

Gemstone : Pink Opal Weight : 65.50 carats Dimensions : 62 x 29 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 adv

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

Collectible large nature form boulder opal gemstone slab, GLA (Geometrical Laboratory of America) certificate. 2.9inch L, 1.1inch W.

No Reserve! Title: 7.31 ctz " Collector's Gem " Rare Opal Cat's Eye Color/Clarity: Yellow / Semi Transparant Gemstones: Opal Carat Weights: 7.31 14.50 x 11.00 x 7.60 Additional Information: Oval / Eth

No Reserve! Title: 15.86 ctz " Collector's Gem " Rare Opal Cat's Eye Color/Clarity: Yellow / Semi Transparant Gemstones: Opal Carat Weights: 15.86 Size/Dimensions: 19.10 x 10.50 x 12.30 Additional Inf

No Reserve! Title: 15.86 ctz " Collector's Gem " Rare Opal Cat's Eye Color/Clarity: Yellow / Semi Transparant Gemstones: Opal Carat Weights: $16 Size/Dimensions: 19.10 x 10.50 x 12.30 Additional Info:

With Swiss mechanical stem wound, 18 jeweled movement, adj. 5 positions #7191798, round gem opal dial with gold arrow hands, white gold bezel with 30 prong set RBC diamonds, approx. 1.50 cts. TW, case

DESCRIPTION: 14k stamped setting with cushion cut Mexican opal, surrounded by round cut citrine and .10 CTW diamonds. MEASUREMENTS: 2.3 dwt (3.5 gr). Size 7. CONDITION: No defects noted.

Title: Ultra rare huge mexican matrix opal-12.40 ct Color/Clarity: Gemstones Type: natural/unheated Carat Weights: 12.4 Size/Dimensions:17.32 x 16.52 x 8.10 MM Additional Info:Please ,note that the it

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

Title: 16.43Ct RARE !!! TOP FIRE MEXICAN MATRIX OPAL !! Color/Clarity: Carat Weights: 16.43 Size/Dimensions: 20.02 x 17.75 x 7.91 MM Additional Information: Please ,note that the item may be shipped w

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