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.

Being a Costco member rewards shoppers with cashback deals, member-only prices and discounts on travel, vehicles and health ...

Dua Lipa's rumored engagement to actor Callum Turner still appears to belong in the second bucket. After showing what looked ...

From Gwen Stefani's $500,000 sparkler to Mariah Carey's 35-carat emerald-cut diamond, here are the most expensive celebrity ...