E70808P Classic Style Mt St Helens Green Helenite May Birthstone Trillion Shape Studs buy Earrings Gift for Her
Product Information:
Stone Type: Helenite
Stone Origin: Skamania County Washington USA
Stone Weight: 30 Carats
Stone Size:.
Product Information:
Stone Type: Helenite
Stone Origin: Skamania County, Washington, USA
Stone Weight: 3.0 Carats
Stone Size: 8mm x 8mm
Metal: Solid 925 Sterling Silver w/ Rhodium Finish
Silver Weight: 1.9 Grams
Suggested Retail Price: $64.00
*Pendant NOT included at the listing price.
*The cutting of the stone might be different from what is shown on the photos, depends on the availability in stock.
Customer Support: We offer our expert knowledge and services to our customers. And we are happy to answer any questions over e-mail!
About Us: We are a family-owned and operated business based in San Francisco. Since 1979, Twan Kee Jewelry Manufacturing has specialized in creating quality fine and silver jewelry sold throughout the United States. We specialize in orders of both fine and silver jewelry for wholesale and purchases. We attend jewelry trade shows across the nation. Our store is located at 914 Grant Ave, San Francisco, CA 94108.
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Helenite is a gemstone that resulted from volcanic ash and rocks, and is also referred to as emerald obsidianite, Mount St. Helen obsidian. The volcano erupted on May 18, 1980, and ejected igneous rock from 10-20 miles underground. The fury of the volcanic eruption is a wondrous occurrence in nature. The beauty that has been created from it—Helenite—is buy a fantastic thing to hold. Helenite is made by fusing this material at 2700° F, which we facet and polish. The composition of Helenite includes Si-60.50%, Al-16.60%, Fe-6.02%, Ca-5.36%, and other elements.
Rhodium is a precious metal, and a member of the platinum family. Properties include hardness greater than Palladium and Chromium, non-oxidation, melting point of 3567°F, and resistance to most acids and bases. Rhodium electroplating is used—especially on expensive jewelry—to provide a surface that will resist scratches and tarnish, as well as give a white reflective appearance.