Royal Blue sapphire in cushion cut 4.02 carats, Sri LankaID 11687
Certificate
Gemstone details
Weight
4.02 ct
Selection
Loose stone
Trade color
Royal Blue / Vivid Blue
Certificate
GFCO GEM (Switzerland)
Clarity grade
Eye-clean
Origin
Sri Lanka (Ceylon)
Treatment
low temperature heating
Shape
Cushion
Dimensions
9.57 × 9.00 × 4.69 mm
Cut grade
Good ("Asian" or "native" cut)
Visual Size Advantage
+20% (noticeably larger)
Brilliance
Medium
Basic color
Blue
Custom jewelry
Ring, Pendant
The photos and videos of the stone on the hand and in the tweezers are taken in daylight without any filters or color correction. More files on
on request.
GEMSTOCK.ORG COMPANY LIMITED, Tax ID: 0105561148825 919/1, Jewelry Trade Center, 2nd Floor, Room No. 201, Si Lom Road, Si Lom Sub-district, Bang Rak District, Bangkok, Thailand 10500 +66613953588