With Valentine's Day just around the corner, there's still time to find a perfectly matched jewelry gift for the one you love.

The brilliant-cut diamond and circular-cut ruby cluster within an openwork diamond surround, suspending tassels of circular -cut rubies and pear-shaped diamonds, the chain set at intervals with ...

Christie’s first online-only auction dedicated to diamonds achieved $1.49 million with 84% of the approximate 50 lots sold. The top lot of the sale was a diamond necklace by Graff, featuring a ...