One can purchase diamonds online at sites as Bluenile, Brilliance, Jamesallen, Whiteflash, Caratlane and many more, though one would be advised to try and find the most reputable seller (preferably in real life, to get professional assistance with buying) as diamonds are a very pricey (and rare) commodity.
Loose wholesale diamonds can be purchased online at Brilliance's website. They offer loose diamonds and diamonds mounted on jewelry. eBay also sells loose diamonds and other jewels online.
EGL Diamonds can be found and purchased through many online vendors. Several of which include but are not limited to: ExcelDiamonds, WashingtonDiamonds, BlueNile and Brillance. All diamonds can be shipped to the inquiring individual.
At the online store 'Enhanced-Diamonds' one can purchase a number of diamond products including rings and stand alone diamonds. They are enhanced for increased clarity.
With the recent uptick in the price of gold there are a lot of jewelry buyers online right now. One of many that will not only accept gold, but also diamonds is http://www.gold-cash.com
One can find original colored diamonds to purchase from the 'Original Diamonds' website. They have diamonds listed in colors 'Exceptional White' and 'Rare White'.
If one is looking for loose diamonds in order to have some jewellery made, the best place to go to would be a master goldsmith. That way one can be sure to find out what size and shape of diamond or diamonds would be suitable for the planned purchase. Some websites that offer information on loose diamonds include "Bluenile, Lumera, and Whiteflash".
It is not possible to find out the rarity of a diamond that is sold online. The only way to figure it out, would be to purchase the diamond and then have a professional look at the diamond.
There are many places and companies that are willing to buy diamonds online. Some places to go in order to sell diamonds online are eBay, Amazon and to many jewelers.
There are several online retailers for diamonds. Check out www.jtv.vom for more informations.
Individual diamonds can be bought both online and in stores. Online retailers that sell diamonds include Bluenile and eBay. Retailers that offer customers the option to purchase both online and in stores include Kay Jewelers and Jared.
Canary diamonds are bright yellow-colored diamonds. One can purchase them from jewelers, as well as from online mega-retailers such as eBay and Amazon.
You can learn about what to look for when buying diamonds online at websites such as Whiteflash, Bluenile, and A Diamond Buying Guide. You can also find articles relating to this on the Boston Globe and the Huffington Post.