1.71ct Octagon Step Cut Multicolour Opal Gemstone

DOUG NAVA, YELLOW GOLD AND MULTIGEM PENDANT Consisting of a pendant containing one marquise cabochon coral, one square step cut gemstone, inlaid opal with onyx surround and one cultured pearl drop, su

Title: IGTL Certified 11.54 Ct Natural Zambian Emerald Octagon Step Cut Stone Clarity: VS-2 Gemstones: Natural Emerald Carat Weights: 11.54 Size/Dimensions: 14.58 x 13.61 x 7.09 mm Additional Informat

Gorgeous Golden Citrine Gemstone. This beautiful golden stone is an octagon step cut mined from Brazil. Golden citrine is said to help purify the body, while also attract wealth, abundance, hope, and

1.9ct Five Pieces of Multicoluor Octagon Cut Sapphire Gemstones This is a 5 piece lot of natural octagon step cut Sapphires in the exact size of 4.91 x 3.07 x 2.21mm. These gemstones were mined in Ta

Title: 3.74 Ctw Natural Multi-Color Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Opal Carat Weights: 3.74 Size/Dimensions: 13.40 x 9.80 x 5.80 mm Additional Information: Shape -

Title: 3.22 Ctw Natural Ethiopian Multi-Color Opal Octagon Cut Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 3.22 Size/Dimensions: 12.70 x 9.30 x 5.30 mm Additional Information: Ex

Title: 2.68 Ctw Natural Multi-Color Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Opal Carat Weights: 2.68 Size/Dimensions: 13.40 x 7.80 x 5.30 mm Additional Information: Shape -

No Reserve! Title: 1.96 Ctw Natural Ethiopian Multicolor Fire Opal Octagon Cut Stone Clarity: Transparent Gemstones: Opal Carat Weights: 1.96 Size/Dimensions: 12.10 x 6.80 x 5.40 mm Additional Informa

No Reserve! Title: 3.00 Ct Natural Ethiopian Black Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 3 Size/Dimensions: 13.00 x 7.90 x 5.00 mm Additional In

No Reserve! Title: 1.73 Ct Natural Ethiopian Black Fire Opal Octagon Cut Stone Clarity: Opaque Gemstones: Natural Black Opal Carat Weights: 1.73 Size/Dimensions: 11.00 x 6.70 x 4.40 mm Additional Info

Title: 1.66 Ctw Natural Multi-Color Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Opal Carat Weights: 1.66 Size/Dimensions: 11.20 x 6.90 x 4.50 mm Additional Information: Shape -

Title: 2.03 Ctw Natural Ethiopian Multicolor Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Fire Opal Carat Weights: 2.03 Size/Dimensions: 12.50 x 8.00 x 4.40 mm Additional Inform

Title: 2.47 Ctw Natural Ethiopian Multicolor Opal Octagon Cut Stone Clarity: Transparent Gemstones: Opal Carat Weights: 2.47 Size/Dimensions: 12.10 x 8.80 x 4.70 mm Additional Information: Excellent O

No Reserve! Title: 1.24 Ct Genuine Multi-Color Fire Faceted Opal Octagon Cut Stone Clarity: Transparent Gemstones: Natural Faceted Opal Carat Weights: 1.24 Size/Dimensions: 8.50 x 7.00 x 4.20 mm Addit

Title: 1.99 Ctw Natural Multi-Color Fire Faceted Opal Octagon Cut Stone Clarity: Transparent Gemstones: Faceted Opal Carat Weights: 1.99 Size/Dimensions: 12.60 x 7.30 x 4.40 mm Additional Information:

No Reserve! Title: 3.31 Ctw Natural Ethiopian Multicolor Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Opal Carat Weights: 3.31 Size/Dimensions: 12.00 x 8.10 x 6.50 mm Additional

No Reserve! Title: 1.15 Ctw Natural Ethiopian Multicolor Opal Octagon Cut Stone Clarity: Translucent Gemstones: Opal Carat Weights: 1.15 Size/Dimensions: 11.20 x 6.40 x 3.60 mm Additional Information:

No Reserve! Title: 1.96 Ctw Natural Ethiopian Multicolor Fire Opal Octagon Cut Stone Clarity: Transparent Gemstones: Opal Carat Weights: 1.96 Size/Dimensions: 12.10 x 6.80 x 5.40 mm Additional Informa

No Reserve! Title: 1.68 Ctw Natural Black Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Opal Carat Weights: 1.68 Size/Dimensions: 16.10 x 7.10 x 2.70 mm Additional Information: S

No Reserve! Title: 1.26 Ct Natural Ethiopian Blue Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Blue Opal Carat Weights: 1.26 Size/Dimensions: 11.20 x 6.10 x 3.60 mm Additional I

No Reserve! Title: 0.92 Ctw Natural Ethiopian Pink Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Pink Opal Carat Weights: 0.92 Size/Dimensions: 16.90 x 5.70 x 3.20 mm Additional

No Reserve! Title: 2.64 Ctw Natural Ethiopian Multicolor Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Opal Carat Weights: 2.64 Size/Dimensions: 12.20 x 7.80 x 5.70 mm Additional Info

No Reserve! Title: 2.56 Ctw Natural Ethiopian Multicolor Fire Opal Octagon Cut Stone Clarity: Translucent Gemstones: Natural Opal Carat Weights: 2.56 Size/Dimensions: 9.90 x 9.40 x 7.20 mm Additional

No Reserve! Title: 1.23 Ct Natural Ethiopian Multicolor Opal Octagon Cut Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 1.23 Size/Dimensions: 13.00 x 5.40 x 3.20 mm Additional Infor