Get 10% Off Your Order (Up to $25) | Use Code: WELCOME10 Shop Now

Lab Grown Diamonds · Cushion Cut

Cushion Cut Lab Grown Diamonds

Cushion cut lab grown diamonds have a soft, rounded-square "pillow" shape with warm fire — square or elongated, all IGI or GIA certified, with today's live prices. Browse loose cushion diamonds below; ready for a setting? See our cushion and elongated cushion engagement rings.

loose cushion cut lab grown diamond, soft pillow shape
  • IGI or GIA Certified
  • Free Insured Shipping*
  • 30-Day Free Return*
  • Price Match on Certified Diamonds
  • Adult Signature on Delivery
  • IGI or GIA Certified
  • Free Insured Shipping*
  • 30-Day Free Return*
  • Price Match on Certified Diamonds
  • Adult Signature on Delivery

FAQs

Cushion cut lab grown diamond questions

Answers to help you choose with confidence.

Ready when you are

Find your cushion cut diamond

Browse loose cushion cut lab grown diamonds — square or elongated, each one IGI or GIA certified and priced live. Not sure which suits you? Our gemologists will help, free.