Fabulous " Natural Africa Yellow Opal " 23.37 Cts Natural Africa Yellow Opal

No Reserve! Title: Fabulous " Natural Africa Yellow Opal " 23.37 Cts Natural Africa Yellow Opal Additional Information: Gemstone : Natural African Yellow Opal Shape and cut : Square Cabochon Weight :

No Reserve! Title: Beautiful " Natural Africa Yellow Opal " 24.36 Cts Natural Africa Yellow Opal Additional Information: Gemstone : Natural African Yellow Opal Shape and cut : Rectengular Cabochon Wei

Gemstone : Natural Yellow Opal Shape and cut : Square Cabochon Weight : 20.34 Carats Measurements : 17.57-17.55x6.79 mm, Color : Yellow Transparency : Translucent Treatment : None Origin : Africa Clar

Gemstone : Natural Yellow Opal Shape and cut : Square Cabochon Weight : 17.83 Carats Measurements : 17.03-16.68x6.40 mm, Color : Yellow Transparency : Opaque Treatment : None Origin : Africa Clarity :

Gemstone : Natural Yellow Opal Shape and cut : Rectengular Cabochon Weight : 17.82 Carats Measurements : 19.68x15.91x6.31 mm, Color : Yellow Transparency : Opaque Treatment : None Origin : Africa Clar

Gemstone : Natural Yellow Opal Shape / cut : Oval Cabochon Weight : 14.04 Carats Dimensions : 23.41x17.13x4.49 mm, Color : Yellow Transparency : Translucent Treatment : None Origin : Africa Clarity :

Gemstone : Natural African Yellow Opal Shape and cut : Round Cabochon Weight : 15.76 Carats Measurements : 17x17 mm, Color : Yellow Transparency : Translucent Treatment : None Origin : Africa Clarity

No Reserve! Title: Fabulous " Natural Africa Pink Opal " 7.83 Cts Natural Africa Pink Opal Additional Information: Gemstone : Natural Africa Pink Opal Shape and cut : Round Cabochon Weight : 7.83 Cara

No Reserve! Title: Fabulous " Natural Africa Pink Opal " 6.61 Cts Natural Africa Pink Opal Additional Information: Gemstone : Natural Africa Pink Opal Shape and cut : Round Cabochon Weight : 6.61 Cara

Gemstone : Natural Yellow Onyx Origin : Africa Weight : 18.29 Carats Dimensions : 19.54x12.13x5.63 mm, 19x12 mm Shape : Pear Cabochan Color : Yellow Number of Stone : 2 Treatment : None Transparency :

No Reserve! Title: Fabulous " Natural Yellow Onyx " 19.89 Cts Natural Orange Onyx LOt Additional Information: Gemstone : Natural Yellow Onyx Origin : Africa Weight : 19.89 Carats Dimensions : 20x12 mm

No Reserve! Title: Fabulous " Natural Yellow Onyx " 18.39 Cts Natural Orange Onyx LOt Additional Information: Gemstone : Natural Yellow Onyx Origin : Africa Weight : 18.39 Carats Dimensions : 19.60x12

No Reserve! Title: Fabulous " Natural Yellow Onyx " 19.03 Cts Natural Yellow Onyx Lot Additional Info: Gemstone : Natural Yellow Onyx Origin : Africa Weight : 19.03 Carats Dimensions : 19.65x12.02x5.9

No Reserve! Title: Fabulous " Natural Yellow Onyx " 18.29 Cts Natural Yellow Onyx Lot Additional Info: Gemstone : Natural Yellow Onyx Origin : Africa Weight : 18.29 Carats Dimensions : 19.54x12.13x5.6

No Reserve! Title: Fabulous " Natural Yellow Onyx" 18.60 Cts Natural Yellow Onyx Lot Additional Info: Gemstone : Natural Yellow Onyx Origin : Africa Weight : 18.60 Carats Dimensions : 19.70x12.08x6.06

No Reserve! Title: Fabulous " Natural Yellow Onyx" 17.93 Cts Natural Yellow Onyx Lot Additional Info: Gemstone : Natural Yellow Onyx Origin : Africa Weight : 17.93 Carats Dimensions : 19.50x11.94x5.92

No Reserve! Title: Fabulous " Yellow Onyx " 18.23 Cts Natural Onyx Lot Additional Information: Gemstone : Natural Yellow Onyx Origin : Africa Weight : 18.23 Carats Dimensions : 19.47x12.00x5.62 mm, 19

No Reserve! Title: Wonderful " Natural Africa Pink Opal " 5.89 Cts Natural Africa Pink Opal Additional Information: Gemstone : Natural Africa Pink Opal Shape and cut : Oval Cabochon Weight : 5.89 Cara

No Reserve! Title: Lovely " Fire Yellow Opal " 24.05 Cts Natural Yellow Opal Additional Information: Gemstone : Natural African Yellow Opal Shape and cut : Rectengular Cabochon Weight : 24.05 Carats M

No Reserve! Title: Wonderful " Natural Africa Pink Opal " 8.14 Cts Natural Africa Pink Opal Additional Information: Gemstone : Natural Africa Pink Opal Shape and cut : Round Cabochon Weight : 8.14 Car

No Reserve! Title: Stunning " Natural Africa Pink Opal " 8.41 Cts Natural Africa Pink Opal Additional Information: Gemstone : Natural Africa Pink Opal Shape and cut : Round Cabochon Weight : 8.41 Cara

No Reserve! Title: Lovely " Natural Africa Pink Opal " 8.44 Cts Natural Africa Pink Opal Additional Information: Gemstone : Natural Africa Pink Opal Shape and cut : Round Cabochon Weight : 8.44 Carats

No Reserve! Title: Lovely " Natural Africa Pink Opal " 8.22 Cts Natural Africa Pink Opal Additional Information: Gemstone : Natural Africa Pink Opal Shape and cut : Round Cabochon Weight : 8.22 Carats

No Reserve! Gemstone : Natural Africa Pink Opal Shape and cut : Oval Cabochon Weight : 6.18 Carats Measurements : 14x10 mm, Color : Pink Transparency : Translucent Treatment : None Origin : Africa Cla