Lab-grown diamond rings are up to 82% off at Gilt during this rare engagement season flash sale
If you want to spend less and get a bigger carat, lab-grown is the way to go. Get one at Gilt for a colossal discount.
40 of the most expensive celebrity engagement rings of all time
From Gwen Stefani's $500,000 sparkler to Mariah Carey's 35-carat emerald-cut diamond, here are the most expensive celebrity ...