Opal Cabochon- 2.15 g - (1)





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Natural Welo Opal cabochon weighing 2.15 g (10.77 ct) with dimensions 19.00 × 15.00 × 7.20 mm, origin Welo, Ethiopia, undrilled and untreated with a vivid red, orange, blue and golden rainbow luster.
Description from the seller
10.77 ct 19.00! x 15.00 x 7.20 mm Finest Rainbow Welo Opal (Natural Opal, untreated)
2.15 grams 1.90!! cm gross
- with fiery red-orange, blue and golden sparkle - wonderfully visible in ordinary daylight! - the opal is filled with fiery red and sparkling green and intensely metallic violet-blue light reflections
Variety: untreated Welo Opal with Rainbow luster
Gemstone profile:
Weight: 10.77 ct
Dimensions: 19.00 x 15.00 x 7.20 mm
Color: white
Transparency: Transparent
Cut: Cabochon
Clarity: very clean
Treatment: no treatment
Origin: Ethiopia Welo Region
Shipping: insured shipping
Direct from the famous Wollo Province, the center of East African opal deposits: This extraordinary gemstone combines natural purity with an incredible play of color
The hydrophane / water-containing opal shows an intense, three-dimensional spectrum of red, blue and gold – unique with this excellent color play of this clarity (held to the light the opal is highly transparent)
Natural silica gel structures in the stone break the light into the finest micro-architecture – a mineralogical wonder.
With over 10 carats, this is an impressive high-carat investment and collector’s stone
Uncut or set in platinum: a symbol of style, rarity and substance.
Invest in geological excellence with lasting value.
The stone originates from the Semien Wollo mountain region, and is therefore called Welo Opal.
Specific locality: Wegel Tena (The stone has been tested by us for authenticity)
Seller's Story
10.77 ct 19.00! x 15.00 x 7.20 mm Finest Rainbow Welo Opal (Natural Opal, untreated)
2.15 grams 1.90!! cm gross
- with fiery red-orange, blue and golden sparkle - wonderfully visible in ordinary daylight! - the opal is filled with fiery red and sparkling green and intensely metallic violet-blue light reflections
Variety: untreated Welo Opal with Rainbow luster
Gemstone profile:
Weight: 10.77 ct
Dimensions: 19.00 x 15.00 x 7.20 mm
Color: white
Transparency: Transparent
Cut: Cabochon
Clarity: very clean
Treatment: no treatment
Origin: Ethiopia Welo Region
Shipping: insured shipping
Direct from the famous Wollo Province, the center of East African opal deposits: This extraordinary gemstone combines natural purity with an incredible play of color
The hydrophane / water-containing opal shows an intense, three-dimensional spectrum of red, blue and gold – unique with this excellent color play of this clarity (held to the light the opal is highly transparent)
Natural silica gel structures in the stone break the light into the finest micro-architecture – a mineralogical wonder.
With over 10 carats, this is an impressive high-carat investment and collector’s stone
Uncut or set in platinum: a symbol of style, rarity and substance.
Invest in geological excellence with lasting value.
The stone originates from the Semien Wollo mountain region, and is therefore called Welo Opal.
Specific locality: Wegel Tena (The stone has been tested by us for authenticity)

