# 33 : Diamond Blue
27 December 2025
Description
100 Carets Diamond ; Blue , Natural , VVS1 , D , Round, Loose.
Dimensions
25 cm H × 33 cm W
Acquired from
Auction House
Auction House
For sale
Yes
Yes
Answered within
1 day
By Jonty C.
Dec 28, 18:23 UTC
A Very Large Unmounted " Intense Blue Diamond"
the brilliant-cut stone stated to weigh 100ct, stated to measure 33mm x 25mm.
Stated Quality
Clarity: VVS1 (Very Very Slightly Included)
Valued on basis of being GIA certificated treated HP/HT D VVS1 with graining
The stone appears to be intense blue/vivid blue in the photo but perhaps poor lighting. If it is in fact a natural diamond, once again it is impossible to sell without first obtaining a GIA gem diamond certificate to prove that it's natural and the quality as per the 4 C's.
Happy to review values once a GIA certificate is obtained.
