The emerald is a very valuable green to greenish-blue gemstone of the mineral species beryl. The most expensive emeralds have a pure green color with a vivid color saturation that is evenly distributed throughout the stone with no visible color differences. These come primarily from the mines of Colombia and Brazil fetch prices of several […]
Buy Aquamarine – The incomparable light blue to turquoise-green coloring of aquamarine has given this gemstone its name. Aquamarine is in fact derived from the Latin word for sea water. Aquamarine is a prized gemstone that had great value even in ancient times. In the 19th century, sea-green varieties of the stone were the most […]
Buying Diamonds – The entire top 10 producers only generate a little over 1 ton of rough diamonds a year. Not enough for all the jewelry, engagement rings, and capital investors in the world. That’s why the price of diamonds is so high. The 4Cs determine the value of each stone. The most complex is […]
