Global Gemology - Rare Gems & Jewels
  • HOME
  • ABOUT
  • SHOP
  • SERVICES
    • APPRAISALS
    • EXPERT WITNESS TESTIMONY
    • SELL YOUR JEWELRY
  • GEMOLOGY
    • GEM ENCYCLOPEDIA
    • THE ART OF GEMOLOGY
  • JEWELRY EDUCATION
    • DIAMOND FACTS
    • JEWELER DIRECTORY
    • JEWELRY PERIODS
    • POCKET WATCHES
    • NATIVE AMERICAN JEWELRY
  • GLOSSARY

synthetic emeralds


Emeralds are a very beautiful gem, but can also be a very expensive one too!

Synthetic emeralds have their place in the market as a more affordable alternative to natural emeralds.

Scroll down for inclusion photos.

Hydrothermal

Chevron shaped growth zoning indicates the ruby is synthetic by way of hydrothermal process
Venetian blind effect in this lab created emerald [Photo courtesy of Scott Papper, GIA GG, AJP, CMA (NAJA)]

Wavy, undulating growth zoning or chevron-shaped growth zoning

"Nailhead" spicule inclusions

Large or small 2-phase inclusions

Fingerprints & veils

Phenakite or chrysoberyl crystals

Gold rods & platelets

​Randomly-scattered white particles, or forming "comet tails" or "stringers"

flux

Flux fingerprint in a lab created, synthetic emerald
Photo courtesy of gem-inclusions.com

​Triangular or hexagonal-shaped platinum platelets

Low-relief, colorless phenakite or chrysoberyl crystals

Flux fingerprints

​"Venetian blind" uniform, parallel growth planes​
All photos courtesy of Scott Papper, GIA GG, AJP, CMA (NAJA)
  • HOME
  • ABOUT
  • SHOP
  • SERVICES
    • APPRAISALS
    • EXPERT WITNESS TESTIMONY
    • SELL YOUR JEWELRY
  • GEMOLOGY
    • GEM ENCYCLOPEDIA
    • THE ART OF GEMOLOGY
  • JEWELRY EDUCATION
    • DIAMOND FACTS
    • JEWELER DIRECTORY
    • JEWELRY PERIODS
    • POCKET WATCHES
    • NATIVE AMERICAN JEWELRY
  • GLOSSARY