Moissanite vs Diamond: 7 Key Differences (with Prices)

Moissanite and diamond look alike at a glance, but differ in chemistry, sparkle and price. Here is the honest comparison.

1. Sparkle

Moissanite shows more fire (rainbow flashes); diamond shows more white light. Preference, not quality.

2. Hardness

Diamond is 10 on the Mohs scale, moissanite 9.25 — both are excellent for daily wear.

3. Price

A 1ct moissanite ring can cost 90% less than a comparable diamond ring, letting you go bigger or upgrade the metal.

4. Value over time

Diamonds retain more resale value; moissanite is a better value purchase for wear, not investment.

See our lab-grown diamond collection if you want a real diamond without mined pricing.