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How to buy diamonds online
Set a budget for your purchase.
If buying a loose diamond don't forget to leave money for a setting. For engagement rings many people follow a rule of thumb of 3 times monthly salary but there are no set guidelines.

OPT:
1). Many jewelers will offer a layaway plan that will allow you to pay for the purchase over time at lower interest rates ten a credit card. Check whether there are any coupons and discounts, as lots of online diamonds selling services offer them regularly.
2). Before buying diamonds be sure it's a family diamond purchase that suits your family's size. Once again, perform a google search and see if there are any exceptions.
3). Some gems are more expensive then others and a good way to determine your current budget is by comparing your diamond sales for the previous six months. Determine where your online savings is going and set a specific pricing scale that guarantees a $100 per carat product.
4). In case you're buying a ruby or emerald ring the principle is to put a nine carat diamond on a larger gem in a band. Buy a diamond based on timezone.
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