Natural Multi Color White Opal 12.16 carats

Natural white Opal...............Quantity: 11 Pcs;Shape:Oval Cabochon;Weight:12.16 Cts;Size: 10.4 - 15.0 mm; Color:Rainbow ColorTreatment:None

Natural white Opal...............Quantity: 11 Pcs;Shape:Oval Cabochon;Weight:12.16 Cts;Size: 10.4 - 15.0 mm; Color:Rainbow ColorTreatment:None

RAINBOW MULTI FLASHINGShape:OVALWeight:5.19 CtsSize:(LxWxH)16.47 x 11.84 x 6.16 mmTreatment:UNHEATED 100% NATURALHardness:6.5 MOH'S SCALEOrigin:WELO-ETHIOPIA

Title: 2,10 ct Pair! Natural Multi Color White Opal 2,10 ct Color/Clarity: multi color transparent Gemstones: Pair! Natural Multi Color White Opal 2,10 ct Carat Weights: 2,10 ct Size/Dimensions: 7x7 O

No Reserve! Natural Opal Oval 1.65 Ctw Natural Ethiopian Multi-Color Fire White Opal 10X7.5 mm Oval cabochon Clarity: Transparent Gemstones: Opal Carat Weights: 1.65 Size/Dimensions: 10.10 x 7.40 x 4.

Multi Color..Shape: PearWeight: 5.97 Cts Size (L W H): 18.46 x 11.02 x 6.72 mm;Treatment: UnheatedHardness: 7.5 Moh's ScaleOrigin: Welo-Ethiopia

Multi Color.............Shape: Pear; Weight: 3.98 Cts Size (L W H): 13.20x x9.05 x 7.61 mm; Treatment: Unheated; Hardness: 7.5 Moh's Scale; Origin: Welo-Ethiopia

Title: 3.30 Cts WHITE OPAL MULTI COLOR TOP LUSTER 100 % NATURAL LOOSE GEMSTONES Carat Weights: 3.30 Size/Dimensions: 13.20x 9.80 x 5.30 MM Additional Information: UNHEATED ETHIOPIA Reserve: $35.00 Shi

Title: 3.45 Cts WHITE OPAL MULTI COLOR TOP LUSTER 100 % NATURAL LOOSE GEMSTONES Carat Weights: 3.45 Size/Dimensions: 14.80x 9.60 x 4.50 MM Additional Information: UNHEATED ETHIOPIA Reserve: $35.00 Shi

Title: 3.35Cts WHITE OPAL MULTI COLOR TOP LUSTER 100 % NATURAL LOOSE GEMSTONES Carat Weights: 3.35 Size/Dimensions: 13.00x 9.00 x 5.40 MM Additional Information: UNHEATED ETHIOPIA Reserve: $30.00 Ship

No Reserve! Title: 1.34 ct 3D multi flashy welo white opal Color/Clarity: "whiteDancing Multi Color" Gemstone Type: natural/untreated Carat Weights: 1.34 Size/Dimensions: 9.90 x 7.68 x 4.31 MM Origin:

White Opal Cab.....Color: Multi Color;Shape: Oval;Weight: 6.28 Cts ;Size (L W H): 15.19 x 11.64 x 7.38 mm;Treatment: UnheatedHardness: 7.5 Moh's ScaleOrigin: Welo-Ethiopia

Item: 5.49 Ct Genuine Ethiopian Loose Welo White Opal Loose Gemstone: Natural Opal Oval Stone Clarity: Transparent Carat Weight: 5.49 Size/Dimensions: 18.10 x 11.90 x 6.10 mm Oval cobochon / Multi-Col

Title: 3.45Cts GORGEOUS PEAR ! RAINBOW TOP LUSTER 100 % NATURAL MULTI COLOR OPAL Carat Weights: 3.45 Size/Dimensions: 14.70x 8.10 x 5.30 MM Additional Information: UNHEATED ETHIOPIA Reserve: $40.00 Sh

Title: 2.80ct ULTRA RARE! TOP LUSTER GOODFIRE FLASHING 100%NATURAL MULTI COLOR OPAL Carat Weights: 2.8 Size/Dimensions: 14.3 x 7.8 x 4.4 MM Additional Information: UNHEATED ETHIOPIA Reserve: $35.00 Sh

Title: 2.30 ct MARQUISE ! TOP LUSTER GOOD FIRE FLASHING 100% NATURAL MULTI COLOR OPAL Carat Weights: 2.30 Size/Dimensions: 15.0 x 7.0 x 4.5 MM Additional Information: UNHEATED ETHIOPIA Reserve: $30.00

Title: 4.87 Ctw Natural Multi-Color PIN FIRE White Opal Oval Cab Stone Clarity: Transparent Gemstones: Opal Carat Weights: 4.87 Size/Dimensions: 16.90 x 11.80 x 4.80 mm Additional Information: Nice Ov

Title: 3.55 ct RARE! GOOD LUSTER FLASHING 100%NATURAL MULTI COLOR OPAL OVAL SHAPE Carat Weights: 3.55 Size/Dimensions: 12.8 x 8.7 x 5.6 MM Additional Information: UNHEATED ETHIOPIA Reserve: $40.00 Shi

Title: 3.55 CTS STUNNING PEAR ! NATURAL MULTI COLOR OPAL LOOSE GEMSTONES Carat Weights: 3.55 Size/Dimensions: 12.3 x 10.0 x 6.0 MM Additional Information: UNHEATED ETHIOPIA Reserve: $45.00 Shipping: D

Title: 2.05 ct RARE! GOOD LUSTER FLASHING 100%NATURAL MULTI COLOR OPAL OVAL SHAPE Carat Weights: 2.05 Size/Dimensions: 11.3 x 8.3 x 4.5 MM Additional Information: UNHEATED ETHIOPIA Reserve: $25.00 Shi

Title: BLACK OPAL 2.80ct POWERFUL! 100% NATURAL MULTI COLOR ETHIOPIAN Welo Opal Carat Weights: 2.8 Size/Dimensions: 14.00x8.50x4.60 MM Reserve: $20.00 Shipping: Domestic: Flat-rate of $10.00 to anywhe

Natural Herlequin Multi Color Black Opal 5.03 Carats.......Size:15.00x11.20x6.00 mmShape:Perfect Oval CabColor:Best Multicolor Play Red/Green/BlueClarity:IF - CleanLuster:Very GoodOrigin:Welo Hardness

RAINBOW MULTI FLASHINGShape:OVALWeight:4.53 CtsSize:(LxWxH)15.28 x 10.34 x 7.30 mmHardness:6.5 MOH'S SCALEOrigin:WELO-ETHIOPIA

Natural Colorful Multi Color Black Opal 13.76 Carats.