Gem Resources Header
Gem Resources International
Gem Resources
PO Box 62006
Minneapolis, MN 55426

Phone: (612) 664-0252
Toll-Free: (800) 588-8515
Order Forms: PDF WORD
    You have 0 () gems in your cart. View Cart

News & Specials

February Specials!
Up to 50% off normal prices.
Amethyst, Citrine, Iolite, Garnet, Moonstone & More.

Gem stone metal clay heating tests.
Shop Talk Gem Info

Join My Mailing List


Aquamarine is the March birthstone.   These faceted aquamarines are light in color. Great for jewelry design. These genuine gemstones will help you create beautiful finished jewelry.

Color: Light
Refraction Index: 1.577 to 1.583
Hardness:  7.5 to 8.0
Specific Gravity:   2.72
Treatment: None
Care: Wash with warm, soapy water. Avoid harsh detergents. Ultrasonic and steam cleaning are usually safe.

Metal Clay firing test results; Silver 1200F-1HR-darker, Silver 1475F-1HR-Muddy Yellow, Silver 1650F-2HR Muddy Yellow,  Bronze 1525F-2HR-White Iridescent, Copper 1778F-30min-Milky white

Designed by
 Copyright © GRI
Home | Show Info | Classes | About Us | Gem Info | Policies | Contact Us