Sotheby’s Hong Kong, Important Jewels & Handbags, July 9th, 2021
As most of the industry has been prevented from traveling to Hong Kong during this challenging period, this Auction Analysis could help those who would like to bid without physically inspecting the goods.
Our Sotheby’s Hong Kong Pre-Auction Analysis focuses on elements that are hidden from the unprofessional eye. We will describe the important visual elements for those who cannot attend the preview and discuss characteristics such as: Undertone, Color Dispersion, and Inner-Grade (UDI; a detailed explanation appears at the bottom of this article). We analyze and grade Fancy Color Diamonds relative to their GIA grade.
We use grades 1, 2, 3, and 4, 1 being the lowest grade. Grade “+” is granted in rare cases and stands for stones with an exceptional characteristic. Stones that receive a minimum total UDI score of 8, without a red remark, pass the industry threshold and can be traded easily. Fancy Color Diamonds that are graded 10 or above, (without a quality remark) are usually sought after by high-end jewelry brands, collectors and the investment community.
For your convenience, we have added direct links for the GIA reports.
- All images in this article review were taken with an iPhone 12 pro, no filters were applied.
- All auction valuations are per carat and in US Dollars.
Description: 3.81 ct, Fancy Purplish Pink, Pear
And a pair of triangular-cut Fancy Blue diamonds, 0.31 ct VVS1 and 0.29 ct VVS2
High Auction Estimation: $966,338 Total
Didn’t reach the minimum
GIA Report: View
Analysis: A Fancy Pink Pear-shape with a color-only report dated 2012. The inclusions in the stone are visible to the naked eye and the fluorescence seems to be
FCRF MEMBER? Login Here