Octagon Cut Sapphire
Price on Application
A beautiful Deep Blue Octagonal sapphire sits perched between two trapezoid diamonds. With an 18 karat yellow and white gold setting.
All Holloway diamonds pass Ideal-scope, ASET and Holloway Cut Adviser tests – ask us for more information.
HCA | Ideal–Scope | ASET
THE HOLLOWAY DIFFERENCE
All Holloway diamonds above 0.70ct are GIA certified. All diamonds we sell, including the small ones, in addition to a GIA cert also pass the HCA and Ideal-Scope test.
- HCA – Determines the diamond cut quality, potential to sparkle and its size relative to an average diamond of the same carat weight.
- Ideal-Scope – Determines diamond light leakage.
- ASET – Determines fancy shape diamond light leakage.
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