How To Buy A Diamond For An Engagement Ring (2025)

Round diamonds are the most expensive. Ovals and Pears look larger for less.

Stick to independent, reputable graders. how to buy a diamond for an engagement ring

The weight. Buy "shy" (e.g., 0.9ct instead of 1.0ct) to slash the price. 🔬 Look Beyond the Label A certificate ensures you get what you pay for. Demand a Lab Report: Look for GIA or IGI certification. Round diamonds are the most expensive

Rated D to Z. Aim for G-J for a "colorless" look at a better price. how to buy a diamond for an engagement ring

These are chemically identical to mined diamonds but cost 70% less.

Look for "eye-clean" stones (VS1 or VS2) to save money.

The most important factor. It determines the "sparkle."