Category: Lapidary

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Image for Gems And Gemology, Volume X, Number 8, Winter 1961-62

Gems And Gemology, Volume X, Number 8, Winter 1961-62

By: Liddicoat, Jr. , Richard (editor)

Price: $10.00

Publisher: Los Angeles, CA, Gemological Institute of America: 1962

Seller ID: 22594

Condition: Very Good


3-hole punched. In this issue: Artificial Coloration of Diamonds by A. A. Schulke; Developments and Highlights at the Gem Trade Lab in New York by Robert Crowningshield; Developments and Highlights at the Gem Trade Lab in Los Angeles by Richard T. Liddicoat, Jr. ; The Spectrscopic Recognition of Natural Black Pearls by Robert Crowningshield. On the cover: a 60-carat Persian turquois blossom, with a diamond-set calyx, tops a flexible stem of baguette diamonds in a pin designed by Marc Kovan, of New York City. In black and white, old price stamped on front cover. ; 8vo 8" - 9" tall; 225... View more info