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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.
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.