Excellent
85 reviews
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
The Helfer family has been importing diamonds and making jewelry for three generations starting with Gregg's Grandfather David Helfer.
Gregg Helfer Ltd. - Private Jeweler (gregghelfer.com) has 85 customer reviews on Rated Honest, with an average rating of 5.0 out of 5.
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