If you've ever wondered how to tell genuine opal from synthetics and lookalikes, then you're in luck! Today, Rob will teach you all about natural opals, synthetics, opal simulants, and other lookalike gemstones. After you watch this video you will know what causes the incredible play of color in precious opal as well as what to look for in collector specimens! Whether you're an opal enthusiast or new to the world of gemstones, you won't want to miss this video!

What is opal? - 00:00
Opal simulants - 02:19
Synthetic Opal - 03:30
Opal lookalikes - 04:30
Doublets and triplets - 06:45
Boulder and matrix opal - 08:08

Collect Honduran Black Opal!
https://www.jtv.com/category/gemstone...

Subscribe to Gemstones.com: https://bit.ly/subgems
Check out our Gemopedia: https://www.gemstones.com/gemopedia?m...

Gemstones.com is one of the leading experts on gemstones and is the best source on YouTube for all things gem related. Featuring gem history, the science behind the stones, gemstones in pop culture, and much more, you too can become a gemology expert by immersing yourself in the Gemstones.com channel.

Website: https://www.gemstones.com/?mcid=XSOGE...
Facebook: https://www.facebook.com/gemstonesdot...
Instagram: https://www.instagram.com/gemstones/?...

#Gemstones #opal #gemology #howto