1.20 ct rainbow multy flashy 3D welo black opal faceted

No Reserve! Title: 1.20 ct rainbow multy flashy 3D welo black opal faceted Color/Clarity: rainbow multi color/transluscent Gemstone Type: natural/heated Carat Weights: 1.2 Size/Dimensions: 11.28 x 6.6

Title: 2.67 ct rainbow flashy welo black opal Color/Clarity: transparent/heated Gemstone Type: natural Carat Weights: 2.67 Size/Dimensions: 12.41 x 9.08 x 5.61 MM Reserve: $70.00 Shipping: Domestic:

Title: 3.15 Ct IF World Class Rainbow Multi Flashy 3D Rains Of Colors Welo Opal Color/Clarity: Cushion Gemstone Type: natural/unheated Carat Weights: 3.15 Size/Dimensions: 11.67 x 8.12 x 5.50 MM Origi

Title: 6.85 ct natural welo black opal Color/Clarity: rainbow multy flashing/transparent Gemstone Type: natural/heated Carat Weights: 6.85 Size/Dimensions: 15.08 x 12.68 x 7.93 MM Reserve: $110.00 Shi

Title: 3.93 ct multi flashy floral harlequin 3D welo opal Color/Clarity: rainbow multi flashing/transparent Gemstone Type: natural/unheated Carat Weights: 3.93 Size/Dimensions:11.11 X 10.51 X 7.51 MM

Title: 2.56Ct TOP GRADE GEM ! RAINBOW MULTI FLASHY 3D FLORAL HARLEQUIN WELO OPAL Color/Clarity: RAINBOW MULTI FLASHING/transparent Gemstone Type: natural/untreated Carat Weights: 2.56 Size/Dimensions:

Title: 1.76Ct IF 10 x 10mm Rainbow Multi Flashy 3D Harlequin Black Fire Opal Gemstone Type: natural/untreated Carat Weights: 1.76 Size/Dimensions: 10.37 x 9.64 x 4.43 MM Additional Information: Please

Title: 1.07 ct rainbow flashy floral harlequin facet black opal Gemstone Type: black/transparent Carat Weights: 1.07 Size/Dimensions: 7.80 X 7.59 X 4.36 MM Additional Information: pear Origin: Ethiopi

Title: 1.07 ct rainbow flashy floral harlequin facet black opal Color/Clarity: black/transparent Gemstone Type: natural/heated Carat Weights: 1.07 Size/Dimensions: 7.80 X 7.59 X 4.36 MM Additional Inf

Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Title: Natural Black Opal 0.72ct Oval Volcanic Glow 3D Honey Comb Pattern VVS Additional Information: 1 x Natural Black Opal 0.72ct Oval Volcanic Glow Rainbow Flashy 3D Honey Comb Pattern VVS - Shape:

Title: Natural Black Opal 0.72ct Oval Volcanic Glow 3D Honey Comb Pattern VVS Additional Information: 1 x Natural Black Opal 0.72ct Oval Volcanic Glow Rainbow Flashy 3D Honey Comb Pattern VVS - Shape:

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:

Title: 3.15 Ct IF World Class Rainbow Multi Flashy 3D Rains Of Colors Welo Opal Color/Clarity: Cushionnatural/unheated Carat Weights: 3.15 Size/Dimensions: 11.67 x 8.12 x 5.50 MM Additional Informatio

Title: Pair of Natural Black Opal (2 Stones) 1.15tcw Round Rainbow Flashy Volcanic Glow 3D Honey Comb Pattern VVS Additional Information: 1 x Pair (2 Stones) of Natural Black Opal 1.15tcw Round Rainbo

Title: Pair of Natural Black Opal (2 Stones) 1.20tcw Oval Rainbow Flashy Volcanic Glow 3D Honey Comb Pattern VVS Additional Information: 1 x Pair (2 Stones) of Natural Black Opal 1.20tcw Oval Rainbow

No Reserve! Title: Natural Welo black opal-7.12 ct. Color/Clarity: rainbow multi flashing Gemstone Type: natural/heated Carat Weights: 7.12 Size/Dimensions: 15.62 X 13.61 X 8.63 Additional Information

Title: 3.12 ct welo black opal Color/Clarity: RAINBOW MULTI FLASHING/transparent Gemstone Type: natural/heated Carat Weights: 3.12 Size/Dimensions: 11.14 X 8.94 X 6.55 MM Origin: Ethiopia Reserve: $80

Title: 4.16 ct black opal Color/Clarity: transparent/rainbow flashy Gemstone Type: natural/heated Carat Weights: 4.16 Size/Dimensions: 12.87 x 12.32 x 7.02 MM Additional Information: Please ,note that

Title: 4.16 ct black opal Color/Clarity: transparent/rainbow flashy Gemstone Type: natural/heated Carat Weights: 4.16 Size/Dimensions: 12.87 x 12.32 x 7.02 MM Additional Information: Please ,note that

No Reserve! Title: 1.14 ct faceted black opal Color/Clarity: RAINBOW MULTI FLASHING/transparent Gemstone Type: natural/heated Carat Weights: 1.14 Size/Dimensions: 10.21 x 7.17 x 4.72 MM Origin: Ethiop

No Reserve! Title: 1.14 ct faceted black opal Color/Clarity: RAINBOW MULTI FLASHING/transparent Gemstone Type: natural/heated Carat Weights: 1.14 Size/Dimensions: 10.21 x 7.17 x 4.72 MM Origin: Ethiop