
SPH-005
3YR
$8,661
+26%
5YR
$10,102
+47%
10YR
$14,843
+116%
Based on historical appreciation rates — not a guaranteed return.
LAB CERTIFIED
GRS, GIA or Gübelin on request
12-MONTH BUYBACK
80% cash · 100% credit
INSURED SHIPPING
Worldwide, fully insured
AMSTERDAM-BASED
Coincorp B.V. · Registered
A 5.55-carat oval-cut Ceylon sapphire in intense cornflower blue — the most sought-after colour in the sapphire market. Cornflower blue is specific: medium tone, high saturation, no grey or violet. It is the benchmark colour referenced at Sotheby's and Christie's for decades, and the reason Ceylon commands a premium over every other sapphire origin.
Above 5 carats in genuine cornflower blue, the supply is limited. This stone sits at that threshold. Heat-treated. Certification on request.
We're happy to hold these indefinitely. Acquire only if it resonates.
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