Using the HCA - Holloway Cut Adviser
October 30th, 2007 by Playground Admin
A United States patent was recently granted for the Holloway Cut Adviser. The tool has helped thousands of consumers make diamond-filtering choices when browsing online. Though its operation is simple its conclusions - like diamonds - are not black or white. Garry Holloway, creator of the HCA and ideal-scope, discusses the HCA in a casual sit-down with Brian Gavin (Brian The Cutter) from Whiteflash in three brief videos.
Two additional videos, each appx 4 minutes in length:
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