7.50 Ct Natural Ethiopian Opal

No Reserve! Reserve Reduced! Gemstone: Natural Opal Weight: 7.55 carats Measurements: 16.3x11.9x7.7 mm Shape : Oval Cabochon Country of Origin : Ethiopia Transparency: opaque Ship

No Reserve! Title: 7.50 Ct Natural 13 Ethiopian Drilled Faceted Fire Opal Beads Clarity: Transparent Gemstone: Natural Faceted Fire Opal Beads Carat Weight: 7.50 Size/Dimensions: 5.60 to 6.00 mm / 13

No Reserve! Title: 7.50 Ct Natural 13 Ethiopian Drilled Faceted Fire Opal Beads Clarity: Transparent Gemstone: Natural Faceted Fire Opal Beads Carat Weight: 7.50 Size/Dimensions: 5.70 to 6.10 mm / 13

No Reserve! Gemstone: Natural Opal Origin: Ethiopia Weight in carats : 6.60 Measurements: 17.2x10.7x6.5 mm Shape / Cut: Oval Cabochon Colour: multicolor Transparency: Translucent Clarity: no visble in

Natural Ethiopian Opal with an exact weight is 3.65 ct.Top Quality stone

No Reserve! Reserve Reduced! Gemstone: Natural Opal Origin: Ethiopia Weight: 4.10 Carat Measurements: 13.5x10.4x5.7mm Shape : Oval Cabochon Transparency: translucent No Reserve: This lot starts at $1

Item: 4.43 Ct Natural Ethiopian Opal Multi-Color Fire Oval Cabochon Clarity: Transparent Gemstones: Opal Carat Weights: 4.43 Size/Dimensions: 13.20 x 10.60 x 6.60 mm Additional Information: Oval caboc

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:

No Reserve! Gemstone: Natural Opal Origin: Ethiopia Weight: 3.50 Carats Measurements: 11.6x10.8x6 mm Shape : Oval Cabochon Transparency: translucent Shipping: Worldwide: Flat-rate of $7.00 to anywhere

No Reserve! Reserve Reduced! Gemstone: Natural Opal Origin: Ethiopia Weight: 4.75 Carat Measurements: 8.5x6.6x3.7 , 10.1x6.1x2.8 mm Shape : Oval Cabochon , Pear Cabochon Transparency: translucent No R

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! "Gemstone: Natural Opal Origin: Ethiopia Weight: 3.50 Carats Measurements: 13.9x10.1x5.1 mm Shape : Oval Cabochon Transparency: translucent Clarity : some natural inclusions are visible to

No Reserve! Reserve Reduced! Gemstone: Natural Opal Origin: Ethiopia Weight: 1.85 Carat Measurements: 10.5x8.1x4.3 mm Shape : Oval Cabochon Transparency: translucent No Reserve: This lot starts at

No Reserve! Gemstone: Natural Opal Origin: Ethiopia Weight: 3.10 Carat Measurements: 11.9x10x5 mm Shape : Oval Cabochon Transparency: translucent No Reserve: This lot starts at $1 and has no reserve

No Reserve! Gemstone: Natural Opal Origin: Ethiopia Number of stones : 11 Weight in carats : 3.25 Measurements: 5.8x3.9 mm to 6.3x4.2 mm Shape / Cut: Oval Cabochon Colour: multicolor Transparency: Tra

No Reserve! Gemstone: Natural Opal Origin: Ethiopia Number of stones : 17 Weight in carats : 2.60 Measurements: 3 to 5.6 mm Shape / Cut: Round Cabochon Colour: multicolor Transparency: Translucent Cla

No Reserve! "Gemstone: Natural Opal Origin: Ethiopia Treatment : No Treatment Weight: 4 Carats Measurements: 6.6x4.9 mm to 7x5 mm Number of pieces : 9 Shape : Oval Cabochon Transparency: translucent"

No Reserve! Title: 7.50 ct Natural Opal Cat's Eye Color/Clarity: Semi Transparent Carat Weight: 7.5 Dimensions: 13.70 x 11.10 x 8.30 Additional Information: Oval - Africa Shipping: Domestic: Flat-rat

No Reserve! Gemstone: Natural Opal Origin: Ethiopia Weight in carats : 1.30 Measurements: 9.7x7.3x4.4 mm Shape / Cut: Oval Cabochon Colour: multicolor Transparency: Translucent Clarity: no visble incl

No Reserve! Gemstone: Natural Opal Origin: Ethiopia Number of stones : 21 Weight in carats : 3.30 Measurements: 2.8 to 5.1 mm Shape / Cut: Round Cabochon Colour: multicolor Transparency: Translucent C

No Reserve! Title: 7.50 ct Natural Opal Cat's Eye Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 7.5 Size/Dimensions: 13.70 x 11.10 x 8.30 Additional Information: Oval - Afric

No Reserve! Reserve Reduced! Gemstone: Natural Opal Origin: Ethiopia Weight: 2.05 Carat Measurements: 11.4x7.6x4.9 mm Shape : Oval Cabochon Transparency: translucent No Reserve: This lot starts at

No Reserve! Gemstone: Natural Opal Origin: Ethiopia Number of stones : 19 Weight in carats : 3.15 Measurements: 3.8x3 mm to 5.3x4 mm Shape / Cut: Oval Cabochon Colour: multicolor Transparency: Translu

No Reserve! Reserve Reduced! Gemstone: Natural Opal Origin: Ethiopia Weight: 2.50 Carat Measurements: 11.8x10x4.5 mm Shape : Oval Cabochon Transparency: translucent No Reserve: This lot starts at $