since 1989
Today: 2/8/2023, we have 26794 gems in stock. We have added 1 gems recently.
Every Order of $50 or more gets a FREE GEM. Login to see what's FREE for you today!
Browse Our Latest Items
Cust ID or
Featured Items


Newest Sale Items:RUBY (filled), GARNET, RUBY (lab), ENSTATITE, SAPPHIRE,
Sales Ending Soon:
1.2ct tw TOURMALINE - $30 ends in 2 days
19.33ct tw TOPAZ - $58 ends in 3 days
1.46ct tw INDICOLITE - $49 ends in 4 days
1.02ct tw INDICOLITE - $41 ends in 6 days
2.69ct tw RUBELITE - $176 ends in 8 days
Now you can purchase any pair of 5mm or 6mm calibrated gems and we'll set them for you in Sterling and send them to you ready to wear, gift or sell. Earnuts included. No returns.
Check out our MYSTERY STONES. Test them yourself or trust Dave. Either way, you'll get a great value.
Check out the DOLLAR STORE where you can buy super discounted items for as low as one dollar.
Look for this Information Icon throughout our site and click on it to learn more.
Look for this Smiley Icon throughout our site for exciting offers on gems, catalogs and more.
See where our clients are located. Login or register to view links to your local jeweler, goldsmith or facetor.


Here's just a few of the gemstones you'll find inside:
You'll find a selection of created gems (lab) as well:
Here's a taste of what we have in our Miscellaneous section:

We have limited catalogs available for viewing and printing. These are only available to registered clients so you must login before you begin your download.

Contact Optima Gem More about Optima Gem Ultimate Guarantee
288150 Visits