A diamond certificate verifies each diamonds specifications, including its color grade, carat weight, clarity grade and cut grade. You should never buy a diamond without a diamond certificate. The most well-known grading laboratories are the Gemological Institute of America (GIA) and the American Gem Society (AGS) and the International Gemological Institute (IGI).

A diamonds cost depends upon objective characteristics popularly known as the 4Cs: Color, Clarity, Cut and Carat. The relationship between these four characteristics determines the value of a diamond. Although it is commonly assumed that carat is the most important member of the 4Cs, color, cut and clarity have a much greater impact on the appearance of a diamond.

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*Offer applies to ring setting only. Does not include loose diamonds, gemstones, or designer collections. Promotional discounts applied to an order are only valid for the item purchased and will not be applied to future purchases or exchanges after the sale ends. Cannot be combined with any other offer.

*Offer applies to setting only. Does not include designer collections. Promotional discounts applied to an order are only valid for the item purchased and will not be applied to future purchases or exchanges after the sale ends. Cannot be combined with any other offer. Promotion ends June 13, 2019 at 11:59pm EST.

*With the purchase of any single True Hearts diamond, receive 25% off your ring setting. Excludes designer collections. Cannot be combined with any other offer.

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1. The first months installment is charged to your credit card. To ensure all debts are paid off, the entire purchase amount is held in reserve on your card at no cost to you.

2. Your credit card will be charged on a monthly basis and the same amount will be deducted from your credit line hold.

3. Monthly payments will appear on your credit card statement, but the remaining amount on hold will not show up as debt.

* Sufficient funds on your card to cover the entire purchase

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