4.60 Ct Black Diamond Stud Earrings, Certified AAA Grade, Anniversary Gift. Diamond Color - Jet Black. Shape - Rose Cut Faceted. Size of Solitaires - 9.50mm Round.Weight of Diamonds - 4.60 Ct. Origin of Diamonds - Central Africa (Conflict Free). Species - Carbonado - Earth Mined. Metal - 925 Sterling Silver. We always provide excellent feedback to our buyers and expect the same in return with 5 star ratings. Black Diamonds are of Carbonado variety. Carbonado, commonly known as the "Black Diamond", is the toughest form of natural diamond.
It is found primarily in alluvial deposits in the Central Africa Republic and in Brazil Its natural color is Black or dark Grey, and it is more porous than other diamonds. Carbonados have been dated from 2.6 to 3.8 billion years old, which also might explain why they have only been found in Brazil and in the Central African Republic.
During that span of the Earth's history, what is now Brazil may have been joined to the western coast of Africa. (This "Super Continent" pairing actually preceded the better-known Gondwanaland). It is possible that a diamond meteorite struck the Earth at that time, accounting for Carbonado's current distribution. It has also been established that that it rains Diamonds in the planet Jupiter.Black Diamonds are Incredibly beautiful Gemstone Black, moreover, very mysterious. As you know, White and colorless Diamonds are mined deep underground, while the black diamonds are almost on top of the ground or in the uppermost layers. Black Diamonds when mined are Grey in color and need treatment to bring out its Black Color. They are treated with High Pressure and High Temperature (HPHT). This treatment does not alter the nature of the Diamonds and neither does it diminish its value. They are not irradiated and neither any artificial coloring matter or chemicals added to the same. Diamonds are always forever and will also retain their shine and luster as if new. What Guarantee do you offer?
What if my Jeweler says that these are not Diamonds? Jewelers are not competent enough to voice their judgment.Firstly these Diamonds are not very common hence they are not experienced in dealing with them. Further since we sell them so inexpensive, they will not believe that these are Real. Further, many hand held testers cannot distinguish between a Diamond and a Moissanite. How can you sell these Diamonds so Cheap?
We source out the Diamond Rough directly from the mines thus avoiding many middlemen and their fat commissions. Also we get them cut and polished directly by our facility in Jaipur, India. Further, we do not have a brick and mortar shop with its fancy overheads thus avoiding wasteful expenditures. How do I maintain the Diamonds? An occasional wipe with a soft cloth and warm soapy water is generally sufficient.If used daily or on the beach, you can dip it in warm soapy water for a few minutes and then rinse in cold running water. Wipe with a soft cloth and it will retain its shine and glitter forever. There is no need of using any chemicals etc for cleaning them. This item is in the category "Jewelry & Watches\Fine Jewelry\Earrings". The seller is "gemsvaishnavi-5" and is located in this country: IN.
This item can be shipped worldwide.