Certified 6.1 Carat Natural Opal Cabochon

Title: 2.61 Ctw Natural Australian Doublet Opal Marquise Cabochon Stone Clarity: Opaque Gemstones: Australian Opal Size/Dimensions: 2.61 Carat Weights: 12.30 x 6.20 x 3.80 mm Additional Information: N

No Reserve! Title: 3.61 Ctw Natural Black Fire Opal Oval Cabochon Stone Clarity: Semi - Transparent Gemstones: Natural Opal Carat Weights: 3.61 Size/Dimensions: 13.40 x 10.20 x 5.40 mm Additional Info

Reserve Reduced! Title: 6.61 Ctw Natural Ethiopian Welo White Opal Round Cabochon Stone Clarity: Transparent Gemstones: Opal Carat Weights: 6.61 Size/Dimensions: 14.00 x 14.00 x 8.70 mm Additional Inf

Title: Opal Certified - 4.55 ct Metal Purity: Natural, Certified Gemstones: Opal Carat Weights: 4.55 ct Size/Dimensions: 14.19 x 9.79 x 6.29 mm Additional Information: Natural Opal oval cabochon certi

Title: Opal Certified - 3.56 ct Metal Purity: Natural, Certified Gemstones: Opal Carat Weights: 3.56 ct Size/Dimensions: 12.47 x 9.83 x 5.73 mm Additional Information: Natural Opal oval cabochon certi

Title: Opal Certified - 5.03 ct Metal Purity: Natural, Certified Gemstones: Opal Carat Weights: 5.03 ct Size/Dimensions: 15.74 x 10.62 x 6.17 mm Additional Information: Natural Opal oval cabochon cert

Title: Opal Certified - 5.91 ct Metal Purity: Natural, Certified Gemstones: Opal Carat Weights: 5.91 ct Size/Dimensions: 15.11 x 10.16 x 7.03 mm Additional Information: Natural Opal oval cabochon cert

Title: 3.99 Carat Certified Opal Shape: Oval. Cabochon Color: Colorless + Play of Colors Fine Color Quality Gemstone Type: natural Opal Carat Weights: 3.99 carat Transparency: Transparent Origin: Braz

No Reserve! Title: IGI Certified 1.94 Ct Genuine Fire Opal Cabochon Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 1.94 Size/Dimensions: 11.50 x 8.72 x 3.97 mm Additional Informatio

No Reserve! Title: Natural Fire Opal Oval Cabochon 2.20 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 2.2 Size/Dimensions: 12.50 x 8.61 x 3.72 Additional Information: Oval - Ethiopia

No Reserve! Title: IGI Certified 1.24 Ct Genuine Faceted Opal Oval Cut Stone Clarity: Transparent Gemstones: Natural Faceted Opal Carat Weights: 1.24 Size/Dimensions: 10.61 x 7.80 x 4.22 mm Additional

No Reserve! Title: IGI Certified 1.85 Ct Natural Multi-Color Fire Opal Pear Cut Stone Clarity: Transparent Gemstones: Natural Faceted Opal Carat Weights: 1.85 Size/Dimensions: 13.61 x 7.91 x 4.62 mm A

Title: Opal Certified - 7.52 ct Metal Purity: Natural, Certified Gemstones: Opal Carat Weights: 7.52 ct Size/Dimensions: 18.36 x 11.39 x 7.61 mm Additional Information: Natural Certified Opal oval cab

No Reserve! Gemstone : Natural Ethiopian Opal Shape and cut : Oval Cabochon Weight : 1.87 Carats Measurements : 7.86x5.79x3.12 mm , 6.86x4.79x2.78 mm , 7.06x5.05x3.61 mm Color : White Light Yellow Num

IGI Certified 7.91 Carat Natural Opal Pear Cut 14kt Solid White Gold Ring Natural Opal Ring14Kt/58.3 Hallmarked White Gold Gross Metal Weight - 4.960 g Ring size - US 6.5Dimensions - 19.22x11.70x8.10

IGI Certified 5.78 Carat Natural Opal Pear Cut 14kt Solid White Gold Ring Natural Opal Ring14Kt/58.3 Hallmarked White Gold Gross Metal Weight - 5.100 g Ring size - US 7Dimensions - 16x11.90x6.59 MMCol

Title: Opal Certified- 4.99 ct Metal Purity: Natural, Certified Loose Gemstone: Opal Carat Weights: 4.99 ct Size/Dimensions: 10.18 x 14.58 x 7.24 mm Natural Certified opal oval cabochon. Multicolor pl

Title: Opal Certified - 5.17 ct Metal Purity: Natural, Certified Gemstones: Opal Carat Weights: 5.17 ct Size/Dimensions:10.41 x 15.51 x 6.34 mm Additional Info:Natural Certified Opal oval cabochon. wh

Title: Opal Certified- 4.71 ct Metal Purity: Natural, Certified Loose Gemstone: Opal Carat Weights: 4.71 ct Size/Dimensions: 14.64 x 10.86 x 6.16 mm Natural Certified opal oval cabochon. white with pl

14k stamped setting with .61 carat (9mm x 6mm) opal cabochon and eight .02 carat each round brilliant cut diamonds. Clarity I1, Color H-I. 2.1 dwt. Size 7.5. MH/EK IMPORTANT: Before bidding, please re

Item: 4.95 Ctw Natural Ethiopian Loose Oval Cabochon Opal Loose Gemstone: Natural Opal Oval Stone Clarity: VVS Carat Weight: 4.95 Size/Dimensions: 16.20 x 10.60 x 6.60 mm Oval Cabochon / Multi-Color T

Weight - 2.3 / Size - 11.30 x 8.50 x 5.00 mm / Clarity - Opaque / Shape - Oval Cabochon / Color - Black / Clarity - Opaque / Origin - Ethiopia / Treatment - Heated / Stock No - 1384

Weight - 2.83 / Size - 12.20 x 8.10 x 6.00 mm / Clarity - Opaque / Shape - Oval Cabochon / Color - Black / Clarity - Opaque / Origin - Ethiopia / Treatment - Heated / Stock No - 1720

3.5 carat natural Australian opal pendant. Measures 15x9 mm Cabochon cut Very nice clarity, beautiful play of colors. .46 carat natural round diamonds G color vs2 clarity 14 karat yellow gold. 2.8 gra