16 ct Huge Black Diamond Pendant With Sterling Silver Chain With Certificate. Diamond Color - Jet Black.
Shape of Diamond - Round Brilliant Cut. Weight of Diamonds - 16 Ct Approx. Origin of Diamonds - Brazil.
Length of chain 18 inches. Metal - 925 Sterling silver. Every Diamond we sell is double tested and 100% guaranteed to be a Real Earth Mined Diamond!It comes with an option with accents white signity stones or white diamond accents. We can make any kind of Fashion and Fine jewelry.
Note on colored diamonds: Most colored gemstones are treated to enhance their color. Diamonds have always been enhanced by radiation.
This stone was treated only with high temperature and high pressure, which produces better color at less cost - but is unpopular with the traditional diamond trade. Be assured, these diamonds are earth-mined, natural diamonds treated only to enhance their color, and will pass every spectrographic or chemical test used to verify diamonds. PREPARATION - 4 - 5 days. PACKAGING - The necklace is sent in a secure Pack. CERTIFICATION - All our diamonds are Certified Genuine.Certificate of Authenticity is provided Free of cost. This is to avoid pilferage enroute as well as to ensure that you are happy with the merchandise. For regular buyers this limit may be revised. You can return the item within 14 days of receiving the parcel - Please return in original packing. We aim to settle all disputes amicably.
Please do not open any dispute for dis-satisfaction or for non-receipt or to return an item. Personalized satisfaction is of utmost importance to us. We always provide excellent feedback to our buyers and expect the same in return with 5 star ratings.
These are genuine Colored Diamonds found naturally in mines mainly from Brazil. They are more porous than White Diamonds and are found in the upper layers of the ground relative to the White Diamonds that are mined deep. Some scientists are of the opinion that their origin may be a Meteor that impacted earth Billions of years ago. They are made from earth mined rough rock found in mines of Brazil. The Rock color varies from Light Blue, Dark Blue, Champagne, Pink, Green etc.
What is the treatment process? To bring out its true color it needs to be treated. The process is a natural one employing gentle heat in a high pressure environment (HPHT) which gradually brings out the true color of the Diamond.
Are any artificial colors or chemicals added? There are no artificial colors or chemicals included in the process. Does it alter the composition?
The process may or may not alter the composition. It remains a true Diamond nevertheless. Once our diamonds are heat treated, it may move the molecules. This causes them to not always test properly with a hand tester. If a hand tester is used, sometimes they test as diamonds and sometimes they test as moissanite.
But they are genuine earth mined diamonds, not moissanite. If you use a jeweler's loop you can see this by their molecular composition. How does it differ from a Moissanite? A Moissanite is man made whereas our Diamonds are earth-mined. A Moissanite will lose its shine and wither away in a short period whereas a Diamond will remain as they are forever.
My Jeweler says these are not Diamonds? We will be unable to accept the opinion of Jewelers concerning our Diamonds, Gems and Jewelry etc. How can you sell them so inexpensive?
This avoids many middlemen and their fat commissions. We do not have a brick and mortar shop also, thus saving on all fancy overheads.These diamonds are a bargain but obviously not those perfect stones which are not heat treated. Do you offer any Certification? All our Diamonds are accompanied with a Certificate of Authenticity from an independent Lab. Certificate can be verified online.
Various Labs may have different testing methods which can give different results thus we will be unable to accept results from other Labs. Hand held testers may also provide inaccurate results.
What if I have doubts about their authenticity? You can always message us in case you still want any more details or clarifications.What Guarantee do you offer? How do I maintain them? An occasional wipe with a soft soapy cloth and a rinse in warm water is all that is required to maintain its shine and Luster. Your feedback is very important to us. If you have any queries related to the product or service you can expect a reply within 12-48 hours of inquiry. This item is in the category "Jewelry & Watches\Fine Jewelry\Necklaces & Pendants". The seller is "jewelleryport" and is located in this country: IN. This item can be shipped worldwide.