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Tag:

diamond technical


From the experts

Diamond mug shots

Apr 25, 2019

The whole purpose of your driver’s license photo is identification. That's also the purpose of a diamond grading report. The graders note and plot what they see at 10X magnification so other professional gemologists can verify the same characteristics i...

From the experts

Damaged Goods

Mar 31, 2019

Permit me to explain how, in both fridges and diamonds, it's more beneficial for a seller to discount for deficits such as scratches (in fridges) or performance-reductions (in diamonds) than to repair the deficits. Please read on... Fridges are sold in many plac...

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