Sapphire Cornflower Blue 8.07 ct
Sapphire Cornflower Blue 8.07 ct
Weight: 8.07 ct
Dimensions: 11.50 x 9.75 x 7.83 mm
Color: Cornflower Blue (Lotus Gemology)
Clarity: Very small inclusions
Cut: Octagon, faceted
Transparency: Transparent
Certificate/Assessment: Lotus Gemology, GLA Gemmological Laboratory Austria
Country of Origin: Madagascar
Remarks: Signs of thermal treatment
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detailed Description
There are gemstones you admire – and then there are gemstones that stop you in your tracks. This 8.07-carat sapphire from Madagascar belongs firmly in the second category. Measuring 11.50 x 9.75 x 7.83 mm, it commands attention not just through its impressive size, but above all through its remarkable color: officially graded "Cornflower Blue" by Lotus Gemology, one of the world's most respected gemological laboratories. Lotus applies its own precise color classification system to rubies and sapphires, and Cornflower Blue represents one of the most coveted designations within that system.
The color itself is a masterpiece of nature – a vivid, medium-toned blue that carries an almost velvety warmth, reminiscent of a summer field in full bloom. Neither too deep nor too pale, it sits in that ideal range that collectors and connoisseurs have prized for centuries. The octagon cut with its clean, symmetrical facets draws the eye in and showcases the stone's natural brilliance with every shift of light – a shape as timeless as the stone itself.
Mined in Madagascar, a country renowned for producing world-class sapphires, this stone carries very small inclusions that speak to its genuine, natural origin. A thermal treatment has been applied – a widely accepted and standard practice in the fine gemstone trade that enhances the stone's already beautiful natural color. Authenticity and quality are confirmed by two independent certificates: Lotus Gemology and the GLA Gemmological Laboratory Austria.
Whether you're seeking the centerpiece of a bespoke ring, an heirloom pendant, or simply a collector's stone of the highest caliber – this sapphire delivers on every level.
additional Information
The replacement value of this sapphire has been assessed by GLA, Gemmological Laboratory Austria, at €37,000. With the purchase of the stone, you will also receive the corresponding certificate with this necessary replacement value for your insurance.
A certificate from Lotus Gemology has also been created for this stone. Lotus Gemology is based in Bangkok, the metropolis for colored gemstone trading. The laboratory is led by Richard Hughes, one of the most recognized specialists in corundum and author of the classic “Ruby & Sapphire.” Lotus Gemology has awarded this stone the color designation “Cornflower Blue.”