Tag Archives for " HCA "

How important is the HCA Score of a diamond? HCA Excellent vs HCA Very Good Scintillation

Thanks Todd. I think these are great options – I appreciate your help. [referencing a prior email message] I am working on contacting Brian Gavin and High Performance Diamonds. One thing I noticed is the Crafted by Infinity Diamond by HPD scored a very good for scintillation on the HCA, compared to the Brian Gavin diamonds that both […]

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Is the Holloway Cut Adviser Accurate?

Selecting a diamond online can seem like a daunting task because it is practically impossible to get an accurate feel for the sparkle factor of a diamond on a computer monitor… so people are always looking for decisive ways to narrow down the field of options and reduce the risk of buying a diamond which […]

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