Lab Notes Gems & Gemology, Fall 1995, Volume 31, No. 3

Fall 1995 G&G Lab Notes

Fracture Filled Alexandrite with High R.I. Values
Flux Grown Synthetic Alexandrite without Diagnostic Inclusions
Diffusion Treated Corundum
Diamond Inclusions Affect Body Color
Diamond with Iridescence in an Incompletely Filled Fracture
Imitation Emerald Plastic-Coated Beryl
Jadeite Jade Assemblages
Finely Detailed Glass Imitation
Imitation Lapis Lazuli
Glass Imitation "Mexican" Opal
Black Pearl Imitations
Large Synthetic Ruby
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