On average, a one-carat diamond ring ranges from as low as $2,500 to as high as $18,000, depending on the stone's cut, clarity, color, and carat weight. A 2-carat diamond ring typically costs between $8,400 and $58,000, while a 3-carat diamond ring runs between $21,000 and $153,000.

Diamond Jewelry Consignment Sotheby's, your best and most reliable resource for selling your diamond rings, necklaces, bracelets and other jewelry, holds the current auction record for the highest price paid for any diamond or jewel.

From variations in cut, clarity, color, and carat to the shape and unique flaws, every stone has its own story to tell. Zales offers jewelry made with all types of diamonds, including natural, lab-created, and a range of colored diamonds.

If you're looking for an engagement ring under $10,000 then I would recommend that you go with something around 0.90-1-carat and 1.5-carat stones depending on your budget and what quality of diamond suits it best! A 2-carat diamond or slightly bigger diamond may be possible if the grade isn't too high.