Through Jan. 30, you can shop the “Up to 80% Off: Diamond Jewelry by Carat Weight” flash sale for huge discounts on natural and lab-grown diamond jewelry. That includes under 1-carat options ...

High-quality, 1 carat diamond rings have proved to be the most sought-after diamond engagement ring that can prove one of the most precious gifts for your beloved. If you are looking to pack the ...

The top lot of the sale, as expected based on pre-sale estimates, is a 35.01-carat emerald cut diamond on a ring from Graff with D color and VVS2 clarity. It fetched $3.2 million, just above its ...

A 10-carat diamond once owned by Marie Antoinette is up for sale. Christie's will auction it off as part of their Magnificent Jewels event. The rare pink stone was first sold in 1996.

The auction house’s New York Jewels sale on June 6 will be led by a Harry Winston stunner: a 29-carat diamond ring from 1967, set to hammer down for $1.3 million to $1.9 million.