AIGS Certified Natural Opal 16.08 Cts White With Play Of Color Effect

Product Type: Natural Boulder Opal Product Code: O0013 Piece(s): 1 Weight: 4.28 Carats Color: White With Play Of Color Effect Clarity: Opaque with natural inclusions. Shape: Rectangular Cushion Size:

Product Type: Natural Boulder Opal Product Code: O0016 Piece(s): 1 Weight: 1.73 Carats Color: Black with Play Of Color Effect Clarity: Opaque with natural inclusions. Shape: Triangular polished Size:

No Reserve! "Gemstone: Natural Opal Origin: Ethiopia Weight: 6.60 Carats Measurements: 15.4x12.7x7.7 mm Shape : Pear Cabochon Color : White gray with Play color effect Transparency: translucent Clarit

No Reserve! Title: Natural & unheated~ White Opal Rough Lot (With Play Of Color) Color: White Gemstones: Rough Carat Weights: 32.05 Cts Size/Dimensions: 23x8x6 mm Shipping: Domestic: Flat-rate of $7.0

Product Type: Natural Sapphire, Product Code: S403, Piece(s): 1 , Weight: 4.03 Carats, Color: Purple "Lavender", Clarity: Transparent with Natural Inclusion, Shape: Cushion ,Size: 10.00 x 7.13 x 5.14

Product Type: Natural Paraiba Tourmaline Product Code: T152 Piece(s): 1 Weight: 1.52 Carats Color: Green Transparency: Transparent Shape: Oval Size: 8.50 x 6.40 x 3.75 mm Treatment: Commonly heated Or

Product Type: Natural Sapphire, Product Code: S214, Piece(s): 1, Weigh: 2.14 Carats, Color: Pink Brown, Clarity: Transparent with natural inclusions. Shape: Octagonal, Size: 7.76 x 5.88 x 4.74 mm, Tre

Title: Opal - 7.15 ct Metal Purity: Natural Loose Gemstone: Opal Carat Weights: 7.15 ct Size/Dimensions: 17.20 x 12.70 x 8.00 mm Natural Opal pear cabochon. white with play of colors, translucent. Uni

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

Title: 16.40 Cts AIGS Certified Natural Paraiba Color/Clarity: Neon Blue/VS Gemstone Type: Paraiba Carat Weights: 16.40 Cts Size/Dimensions: 16.86 x 13.95 x 9.53 mm Additional Information: GF20022839

Title: Opal,2.56 Cts Natural White Color & Oval Cut Materials: Opal Size: 11.9*9*4.5mm Description: Weight (carats): 2.56 carats, Colors:White, No Treatment, Origin:India. Treatment:Natural Reserve: $

Title: Opal,2.77 Cts Natural White Color & Oval Cut 5 capsules Materials: Opal Size: 5*7mm Additional Information: Weight (carats): 2.77 carats, Colors:White, No Treatment, Origin:India. Treatment:Nat

Title: Opal,1.4 Cts Natural White Color & Oval Cut 2 capsules Materials: Opal Size: 5.8*7.7*3.1mm Description: Weight (carats): 1.4 carats, Colors:White, No Treatment, Origin:India. Treatment:Natural

No Reserve! "Gemstone: Natural Opal Origin: Ethiopia Weight: 2.15 Carats Measurements: 10.3x8.6x5.2 mm Color : Orange with Play color effect Shape : Oval Cabochon Transparency: translucent " Shipping:

Play of color.GIA Certified 10.91ct. Natural Non treated Opal.Report: 5172413056Oval cut: 15.85 X 15.08 X 9.67mmthreads of greens, orange and some yellows.Phenomenon: "A Play of Colors"1.10ct. Side na

Gemstone: Natural Ruby, Shape/cut: Oval, Weight: 10.68 Cts. Measurements: 14.73 x 11.97 x 6.51 mm, Color: Red, Origin: Madagascar, Pieces: 1, Treatment: No Indication of Thermal Treatment, Report numb

Rare Ethiopian Welo opal drilled pear drop strand. For high quality jewelry making. Dimensions: 20cm; Weight: 44.50 ct; Stone Color: white with play-of-color effect.

No Reserve! Gemstone : Natural Opal Shape and cut : Heart Rose Cut Weight : 2.51 Carats Measurements : 9x7 mm Color : White Transprancy : Transparent Treatment : No Treatment Origin : Ethiopian Clarit

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

No Reserve! Title: 1.20 Cts Natural Opal Set Description: Gemstone : Natural Opal Shape and cut : Pear Cabochon Weight : 1.20 Carats Measurements : 7x7 mm, 6.66-6.61x3.15 mm Color : White, Number of S

No Reserve! Title: 1.14 Cts Natural Opal Lot Additional Information: Gemstone : Natural Opal Shape and cut : Oval Caboshan Weight : 1.14 Carats Measurements : 7x5 mm Color : White Number Of Stone : 2

No Reserve! Gemstone : Natural Opal Shape and cut : Oval Cabochan Weight : 1.97 Carats Measurements : 11.44x8.69x4.40 mm Color : White Transprancy : Transparent Treatment : No Treatment Origin : Ethio

Gemstone : Natural Opal Shape and cut : Oval Cabochon Weight : 0.84 Carats Measurements : 7x5 mm, 5x3 mm Color : White Number of Stone : 3 Transparency : Translucent Treatment : No Treatment Origin :