One Carat Loose Diamond (GIA Certified, D Color, VS1)
$5,500
A high-quality loose diamond certified by the Gemological Institute of America.
Estimated value as of 2026 · Source: Average from 2026 market listings including $5,549 (Ivy and Rose), $4,900 median…
Fun Fact
Diamond prices have remained relatively stable because De Beers controls 80% of the world's diamond supply.
Price History
More in Art & Collectibles
$12.2B
Ceramic Glaze
Ceramic glaze is a liquid coating applied to pottery and ceramics before firing to add color, shine, and protection.
$1.43B
Glue Stick
A glue stick is a solid adhesive stick commonly used in art supplies for mess-free gluing of paper, cardboard, and other craft materials.
$860M
Mona Lisa
The most famous painting in the world, hanging in the Louvre since 1797.
$450.3M
Da Vinci Salvator Mundi
Attributed oil painting of Christ holding a crystal orb, sold for record price in 2017.