Natural Yellow Opal 3.55 Ct. Oval Shape 13.7 x 11 Mm. Gemstone Unheated From Mexico

Product ID: 818702800 Product Name: Natural Opal Weight: 5.07 CT. Size: 13.5 x 11.9 x 6.6 MM. Shape: Oval Color: Yellow Clarity:IF Luster: Good Gems Origin: Mexico Treatment: Unheated Crystal Structur

Product ID: 818724969 Product Name: Natural Opal Weight: 2.29 CT. Size: 10.2 x 8 x 6.3 MM. Shape: Oval Color: Yellow Clarity:IF Luster: Very Good Gems Origin: Mexico Treatment: Unheated Crystal Struct

Product ID: 818727577 Product Name: Natural Opal Weight: 6.22 CT. Size: 15.6 x 12.5 x 6.3 MM. Shape: Oval Color: Yellow Clarity:IF Luster: Very Good Gems Origin: Mexico Treatment: Unheated Crystal Str

Product ID: 818726480 Product Name: Natural Opal Weight: 3.03 CT. Size: 12.2 x 10.3 x 5.8 MM. Shape: Oval Color: Yellow Clarity:VVS Luster: Good Gems Origin: Mexico Treatment: Unheated Crystal Structu

Product ID: 818727467 Product Name: Natural Opal Weight: 4.47 CT. Size: 13.8 x 11 x 7.8 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Opaque Luster: Iridescent Gems Origin: Ethiopia Treatment: U

Product ID: 818727076 / Product Name: Natural Opal / Weight: 2.83 CT. / Size: 11 x 9.1 x 6.2 MM. / Shape: Oval Cabochon / Color: Multi-Color / Clarity:Semi - Transparent / Luster: Iridescent / Gems Or

Product ID: 818722837 Product Name: Natural Opal Weight: 2.87 CT. Size: 12.5 x 9.2 x 6.2 MM. Shape: Pear Color: Yellow Clarity:Semi - Transparent Luster: Good Gems Origin: Mexico Treatment: Unheated C

Product ID: 818711597 Product Name: Natural Opal Weight: 5.52 CT. Size: 14.7 x 12 x 7.5 MM. Shape: Oval Color: Yellow Clarity:Opaque Luster: Good Gems Origin: Ethiopia Treatment: Unheated Crystal Stru

Product ID: 818711523 Product Name: Natural Opal Weight: 5.28 CT. Size: 14.1 x 11 x 7.8 MM. Shape: Oval Color: Multi Color Clarity:Opaque Luster: Good Gems Origin: Ethiopia Treatment: Unheated Crystal

Product ID: 818724961 Product Name: Natural Opal Weight: 3.09 CT. Size: 12.7 x 9.8 x 6.8 MM. Shape: Pear Color: Yellow Clarity:VSI Luster: Good Gems Origin: Mexico Treatment: Unheated Crystal Structur

Product ID: 801813224 Product Name: Natural Citrine Weight: 7.57 CT. Size: 13 x 11 x 9.5 MM. Shape: Oval Checkerboard Color: Yellow Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Cry

Product ID: 818726723 Product Name: Natural Opal Weight: 49.54 CT. Size: 29 x 24 x 12 MM. Shape: Oval Cabochon Color: Yellow Clarity:Opaque Luster: Good Gems Origin: Ethiopia Treatment: Unheated Cryst

Product ID: 805527400 Product Name: Natural Quartz Weight: 15.86 CT. Size: 19.4 x 13.7 x 10.1 MM. Shape: Oval Color: Yellow Clarity:VVS Luster: Very Good Gems Origin: Brazil Treatment: Unheated Crysta

Gemstone Natural Citrine Gemstone ProductID 801813160 Weight 3.36 CT. Size 11 x 8.8 x 6.7 Mm. Shape Oval Color Yellow Clarity IF Luster Good Origin Brazil Treatment Unheated Hardness: 7

Product ID: 805527400 Product Name: Natural Quartz Weight: 15.86 CT. Size: 19.4 x 13.7 x 10.1 MM. Shape: Oval Color: Yellow Clarity:VVS Luster: Very Good Gems Origin: Brazil Treatment: Unheated Crysta

Product ID: 818727472 Product Name: Natural Opal Weight: 1.68 CT. Size: 11 x 7.3 x 4 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment

Product ID: 807243799 Product Name: Natural Tourmaline Weight: 3.55 CT. Size: 11.6 x 8.5 x 5.1 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Crysta

Product ID: 801813215 Product Name: Natural Citrine Weight: 5.40 CT. Size: 11.8 x 10.7 x 8.4 MM. Shape: Oval Color: Yellow Clarity:VVS Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal Stru

Product ID: 805528973 Product Name: Natural Quartz Weight: 18.11 CT. Size: 19 x 14.2 x 10.3 MM. Shape: Oval Color: Yellow Clarity:VVS Luster: Very Good Gems Origin: Brazil Treatment: Unheated Crystal

Product ID: 818708274 Product Name: Natural Opal Weight: 7.51 CT. Size: 14.2 x 11.6 x 9.6 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Trea

Product ID: 818725760 Product Name: Natural Opal Weight: 2.25 CT. Size: 11.9 x 8.9 x 4.5 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia

Product ID: 818707944 Product Name: Natural Opal Weight: 4.08 CT. Size: 11.5 x 10.4 x 6.9 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopi

Product ID: 818707685 Product Name: Natural Opal Weight: 2.49 CT. Size: 11.3 x 8.9 x 4.5 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

Product ID: 818721576 Product Name: Natural Opal Weight: 1.64 CT. Size: 11.1 x 6.7 x 4.4 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Strong Iridescent Gems Origin: E