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Terms & Attributes – The Diamond
5 Facts You Never Knew About Sapphires
1. Often imitated, never duplicated Diamonds are not the only…
Andalusite
Andalusite is a mineral whose color varies from reddish-pink, to…
Jasper
Jasper is an impure red, yellow, brown, green and in…
Ametrine (Trystine)
Ametrine, also known as Trystine, is a quartz-based combination of…
Fire Agate
Agate is a microcrystalline variety of quartz used by the…
Chrysoprase Gem Stone
Chrysoprase is a gemstone variety of chalcedony – a cryptocrystalline…
Moonstone
Moonstone is a potassium-aluminium silicate used by the jewelry industry…
Peridot
Peridot is a gem-quality forsteritic olivine which appears in various…
Jade
Jade is a semi-precious stone which is mostly green and…
Zircon
Zircon is a nesosilicat mineral with a Mohs scale hardness…
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