GIT Certified Natural Boulder Opal 4.28 Cts White Color 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

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:

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

Product Type: Natural Tanzanite Product Code: T0009 Piece(s): 1 Weight: 66.92 Carats Color: Purple Clarity: Semi-Transparent Shape: Cushion Size: 25.99 x 20.55 x 15.43 mm Treatment: Commonly Heated Or

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

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.

Gemstone: Natural Sapphire Shape/cut: Cushion Weight: 2.42 cts. Measurements: 7.75 x 6.98 x 4.44 mm Color: Blue Pieces: 1 Treatment: indication Of Heating Report number: 2303220160012 Shipping:<br

Gemstone: Natural Sapphire Shape/cut: Octagonal Weight: 1.27 cts. Measurements: 7.40 x 5.26 x 2.79 mm Color: Blue Origin: Africa Pieces: 1 Treatment: No indication of Thermal Heating The country of or

No Reserve! Title: 36.62 ctz Natural Australian Boulder Opal Color/Clarity: Wooden Play Of Colors / Opaque Gemstones: Opal Carat Weights: 36.62 Size/Dimensions: 26.55 x 23.05 x 6.50 Additional Info: F

No Reserve! Title: 40.03 ctz Natural Australian Boulder Opal Color/Clarity: Wooden Play Of Colors / Opaque Gemstones: Opal Carat Weights: 40.03 Size/Dimensions: 36.20 x 21.50 x 6.70 Additional Info: F

No Reserve! Title: 27.93 ctz Natural Australian Boulder Opal Color/Clarity: Wooden Play Of Colors / Opaque Gemstones: Opal Carat Weights: 27.93 Size/Dimensions: 34.80 x 18.55 x 7.00 Additional Info: P

No Reserve! Title: 34.07 ctz Natural Australian Boulder Opal Color/Clarity: Wooden Play Of Colors / Opaque Gemstones: Opal Carat Weights: 34.07 Size/Dimensions: 33.15 x 19.65 x 7.00 Additional Info: P

No Reserve! Title: 38.97 ctz Natural Australian Boulder Opal Color/Clarity: Wooden Play Of Colors / Opaque Gemstones: Opal Carat Weights: 38.97 Size/Dimensions: 33.10 x 20.35 x 7.00 Additional Info: F

White Opal ...........Color: Multi Color;Shape: Oval;Weight: 5.47 Cts ;Size (L W H): 21.37 x 10.46 x 5.32 mm;Treatment: Unheated ;Hardness: 7.5 Moh's Scale;Origin: Welo-Ethiopia

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

Title: 1.20 CTS NATURAL BLACK OPAL OVAL SHAPE LOOSE GEMSTONES Carat Weights: 1.2 Size/Dimensions: 10.4 x 6.8 x 5.1 MM Additional Information: CLARITY VVS-HEATED WITH PLAY OF COLOR - ETHIOPIA Reserve:

No Reserve! Title: Natural 4.47 ctw. Opal and Diamond Ring 18K Yellow Gold Description: 18K/750 Karat Solid Yellow Gold Ring with 3.80 ct. Natural White + Play of Colors(Vivid) Opal and 20 pieces Natu

Title: ' CERTIFIED '' 3.23Cts NATURAL MULTICOLOR ETHIOPIAN BLACK OPAL OVAL OP901 Carat Weight: 3.23 Size/Dimensions: 11.42x10.22x5.62 MM Additional Information: HEATED WITH PLAY OF COLOR Reserve: $45.

Gemstone: Natural Ruby, Shape/cut: Oval, Weight: 1.27 Cts. Measurements: 6.09 x 5.54 x 4.16 mm, Color: Red, Origin: Africa, Pieces: 1, Treatment: No Indication of Thermal Treatment, The country of ori