Four Treasures Reference Database
Record No. 29555
Value factors, design, and cut quality of colored gemstones (non-diamond); Part 5
Journal Article
Gilbertson, A. (2016) Value factors, design, and cut quality of colored gemstones (non-diamond); Part 5. GemGuide, Vol. 35, No. 3, May/June, 11 pp..
Sinkankas/Born No.: NIS/NIB | RWHL
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gems, cutting, pleochroism, cuttiny styles, weight retention, quality, grading
In this comprehensive article, the author discusses the value factors of colored gems in five parts. Parts one and two appeared in Gem Market News, January/ February 2016, Volume 35, Issue 1. Parts three and four appeared in Gem Market News, March/April 2016, Volume 35, Issue 2. What follows is the fifth and final part.