1.87 Ct. Natural Opal

Weight - 1.87 Ct / Size - 13.00 x 7.30 x 4.10 mm / Shape - Oval Cabochon / Color - Multicolor / Clarity - Transparent / Origin - Ethiopia / Treatment - None

No Reserve! Title: 1.87 Ct Natural Australian Black Opal Pear Cabochon Stone Clarity: Opaque Gemstone: Natural Australian Opal Carat Weight: 1.87 Size/Dimensions: 8.20 x 7.50 x 3.70 mm Additional Info

Weight - 1.87 Ct / Size - 11.00 x 8.00 x 5.30 mm / Shape - Oval Cut / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

No Reserve! Title: 1.87 Ct Natural Drilled Fire Opal Beads Stone Clarity: Transparent Gemstones: Natural Opal Beads Carat Weights: 1.87 Size/Dimensions: 12.00 x 8.00 x 3.90 mm Additional Information:

Weight - 1.87 Ct / Size - 12.50 x 7.50 x 4.70 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

No Reserve! Title: 1.87 Ct Natural Ethiopian Black Fire Opal Pear Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.87 Size/Dimensions: 12.30 x 8.70 x 4.10 mm Additional In

No Reserve! Title: 1.87 Ct Natural Ethiopian Black Fire Opal Oval Pair Stone Clarity: Translucent Gemstone: Natural Black Opal Carat Weight: 1.87 Size/Dimensions: 8.00 x 6.20 x 3.50 mm / 2 PC's Additi

No Reserve! Title: 1.87 Ct Natural Ethiopian Multi-Color Welo Opal Oval Pair Clarity: Transparent Gemstone: Opal Carat Weight: 1.87 Size/Dimensions: 8.10 x 6.10 x 3.90 mm / 2 PC's Additional Informati

No Reserve! Item: 1.87 ct Beautiful Fire Oval Cabochon Natural Opal Loose Gemstone: opal Color/Clarity: VVS Carat Weight: 1.87 Size (mm): 10.20 x 8.20 x 4.28 Oval - Ethiopia Shipping: Worldwide: Flat-

Dimension: 22x15mm Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Australian L

No Reserve! Title: Natural Multicolor Opal - 1.87 Ct Origin: Ethiopia Weight: 1.87 Size/Dimensions: 14.0 x 6.7 x 6.0 mm Additional Information: Pieces : 1 No's / Shape : Marquise Cab / Clarity : Trans

No Reserve! Title: Natural Multicolor Opal Set - 1.87 Ct Origin: Ethiopia Weight: 1.87 Size/Dimensions: 9.6x4.8 - 11.0x4.7 mm Additional Information: Pieces : 3 No's / Shape : Marquise Cab / Clarity :

No Reserve! Title: Natural Fire Opal Rectangle Cut 1.87 ct Color/Clarity: Semi Transparent Carat Weight: 1.87 Size/Dimensions: 11.50 x 7.50 x 5.10 Additional Information: Rectangle - Ethiopia Shipping

No Reserve! Title: Natural Fire Opal Rectangle Cut 1.87 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 1.87 Size/Dimensions: 11.50 x 7.50 x 5.10 Additional Information: Rec

No Reserve! Title: 1.87 Ct Genuine Multi-Color Fire Faceted Opal Oval Cut Stone Clarity: Transparent Gemstones: Natural Faceted Opal Carat Weights: 1.87 Size/Dimensions: 10.10 x 8.20 x 6.00 mm Additio

No Reserve! Title: 1.87 Ct Genuine Ethiopian Faceted Opal Oval Cut Stone Clarity: Transparent Gemstones: Natural Faceted Opal Carat Weights: 1.87 Size/Dimensions: 10.20 x 8.20 x 5.10 mm Additional Inf

No Reserve! Item: 1.87 Ct Genuine Ethiopian Faceted Opal 12.5X8 mm Pear Cut Loose Gemstone: Natural Faceted Opal Oval Stone Clarity: TransparentCarat Weight: 1.87 Size/Dimensions: 12.50 x 8.10 x 4.50

Ref:230516267 Gold Content:14K Gold Main Gemstone:Opal Number of stones:1 Shape:Pear Carat Weight:20.3ct Color:White Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round

Ref:230611048 Gold Content:14K Gold Main Gemstone:Opal Number of stones:1 Shape:Pear Carat Weight:10.2ct Color:Color Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round

Ref:230403011 Gold Content:14K White Gold Main Gemstone:Natural Opal Shape:Oval Carat Weight:6.75ct Color:Black Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round Clarity Grade:VS2 Color:H<

Ref:230688081 Gold Content:14K Gold Main Gemstone:Opal Number of stones:1 Shape:Pear Carat Weight:10.35ct Color:Color Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round<br

Ref:230327033 Gold Content:14K Gold Main Gemstone:Natural Opal Number of stones:1 Shape:Oval Carat Weight:7.3ct Color:Color Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round Clarity Grade:

Ref:230624070 Gold Content:14K Gold Main Gemstone:Opal Shape:Marquise Carat Weight:0.77ct Color:White Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round Clarity Grade:VS2<

Ref:230757088 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Opal Shape:Pear Carat Weight:9.4ct Color:Color Treatment:Natural Cut Grade:G