Yellow Gold Emerald with Rhodium Diamond Area Pendant |
Earliest deposits of emerald were actually mined in Egypt. In fact, when Cleopatra mines were rediscovered in 1818, they found a portion of low quality emeralds which are now displayed in museums.
As of today, Colombia is the most important source of emerald followed by Zambia. Other producers are Australia, United States, Germany, Cambodia, Canada and Brazil.
Emerald, the green form of mineral beryl, registers a hardness rating of 7.5-8.0 on the Mohs scale. In its rough state, majority of emeralds are highly included and contain numerous surface breaking fissures and cracks. To improve the apparent clarity of the stones, they are often oiled. While oiling is largely acceptable and very common in the gem trade, the U.S. Federal Trade Commission mandates the dealers of emerald to disclose the treatment.
Yellow Gold Emerald with Rhodium Diamond Area Earrings |
Emerald jewelry makes a perfect gift for birthday, graduation, as well as the 20th, 35th and the 55th wedding anniversary.