.Sapphire
<<Back to Main Ametrine Ametrine  |  Spodumene Spodumene  |  Feldspar Feldspar  |  Artistic Cabochons Artistic Cabochons  |  Agate Agate  |  Amethyst Amethyst  |  Ammolite Ammolite  |  Apatite Apatite  |  Aquamarine Aquamarine  |  Beryl Beryl  |  Cat's Eye Gemstones Cat's Eye Gemstones  |  Chalcedony Chalcedony  |  Chrysoberyl Chrysoberyl  |  Citrine Citrine  |  Danburite Danburite  |  Emerald, the green variety of beryl Emerald, the green variety of beryl  |  Fluorite Fluorite  |  Garnet Garnet  |  Gemstone Collections Gemstone Collections  |  Kunzite Kunzite  |  Lapis Lazuli Lapis Lazuli  |  Moonstone Moonstone  |  Opal Opal  |  Peridot Peridot  |  Quartz Quartz  |  Ruby Ruby  |  Sapphire Sapphire  |  Scapolite Scapolite  |  Sphalerite Sphalerite  |  Spinel Spinel  |  Topaz Topaz  |  Tourmaline Tourmaline  |  Turquoise Turquoise  |  Other Colored Stones Other Colored Stones  |  Zircon Zircon
Our Top  Diopside  Highlight Diopside
Orginating from many places including Russia, Kenya, Sri Lanka, Italy, Canada...the ones you will see currently in gemwow are from Myanmar and perhaps a few from India. The chemical formula is CaMgSi2O6. Forms in the monoclinic system. Hardeness is 5.5-6.5. One perfect directional cleavage, fracture is uneven to conchoidal. You will find the "star" variety in rings. The "star" are usually a little weak and have "diffused" lines. There is the chrome variety form Kenya and Russia. The best quality is purported to be from Myanmar.
See all Items in this Diopside  Category

To find more goods, type your keyword in the search box in the homepage



Important sites for you to visit:
Paypal Ebay Fedex EMS - Express Mail Service  Asian Institute of Gemological Sciences   The Gem and Jewelry Institute of Thailand (Public Organization)   Thai Gem & Jewelry Traders Association   GemResearch Swisslab (GRS)   International Colored Gemstone Association - ICA 

Learn more about Gemstones:
Amethyst |  Apatite |  Aquamarine |  Chrysoberyl |  Citrine |  Danburite |  Diopside |  Emerald, the green variety of beryl |  Fluorite | 
Garnet |  Jade |  Kunzite |  Maw sit sit |  Miscellaneous |  Moonstone |  Pearl |  Color Stones Peridot |  Burmese Gems Peridot |  Fine Crystals Peridot | 
Petrified Wood |  Quartz |  Fine Crystals Quartz |  Rare Gemstones |  Ruby |  Burmese Gems Ruby |  Fine Crystals Ruby |  Ruby and Sapphire Factory | 
Sapphire |  Burmese Gems Sapphire |  Fine Crystals Sapphire |  Organic Gems Sapphire |  Scapolite |  Spinel |  Tanzanite |  Topaz |  Tourmaline |  Zircon |  Turquoise |  Lapis Lazuli |  Opal |  Calibrated Gemstones |  Cat's Eye Gemstones |  Agate |  Ammolite |  Iolite |  Beryl |  Serpentine |  Chalcedony |  Others

Learn more about Arts:
Artery | number1gallery | Soulflower | Tang Gallery | Teo+Namfah Gallery | Thavibu | The Silom Galleria Art Space

Copyright © 2003 Gemwow.com All rights reserved.
All prices, promotions and offers are subject to change without notice. All measurements and weights are approximate.

เครื่องประดับ อัญมณี เพชรพลอย จิวเวลรี่ ที่ ตลาดพลอย

Sapphire, Ruby, Burma Gems, jewelry, tourmaline, spinel,topaz, emerald, jade, apatite, gemstones, agate,amethyst, crystals, cabochon, mogok, gem carvings,moonstone, tourmaline, zircon, aquamarine, namya, mong shu, burma, Myanmar, Burmese,cut, matrix, colored stone, precious, mineral, gemstones, unusual gemstones, unheated ,Pearl, Onyx, Diamond Earrings, Cabochon Tourmaline