|
Diamond - Wikipedia
1Etymology, earliest use and composition discovery. 2Properties. Toggle Properties subsection. 2.1Thermodynamics. 2.2Crystal structure. 2.3Crystal habit. 2.4Mechanical. 2.4.1Hardness. 2.4.2Toughness. 2.4.3Yield strength.
Natural Diamonds | Diamond Stone – GIA C
Get to know all you need about diamond – the history, facts, quality factors, treatments, imitations and much more here at GIA.
Diamond (gemstone) - Wikipedia
A diamond[a] is a gemstone formed by cutting a raw diamond. Diamonds have high monetary value as one of the best-known and most sought-after gems, and they have been used as decorative items since ancient times.
Diamond | Definition, Properties, Color, Applications, & Facts | Britannica
A diamond is a mineral composed of pure carbon. It is the hardest naturally occurring substance known; it is also the most popular gemstone. Because of their extreme hardness, diamonds have a number of important industrial applications.
16 Types of Diamond Cuts: A Complete Guide - wikihow.com
Pick the perfect diamond shape with this guideWhether you're shopping for an engagement ring or you just love browsing jewelry, there's nothing more classic and timeless than a diamond. But with so many different cuts out there, diamond...
Diamond Search: Find Diamonds by Shape, Size, Quality, and Price | Blue ...
Use our diamond search feature to find IGI and GIA-graded conflict-free loose diamonds for engagement rings, jewelry and more. Browse thousands of options and use the filters to narrow down the selection by carat, cut, color, clarity, shape, and price.
Diamonds Direct | Engagement Rings, Diamonds, & Fine Jewelry
Shop our extensive selection of diamond engagement rings, wedding bands, & other jewelry online. Experience the Diamonds Direct Difference today!
Aurelinne | GIA & IGI Certified Lab-Grown & Natural Diamonds
Simple by design How it works Buying a diamond online should feel easy, and completely safe. Choose your diamond Search over a million certified stones, or let a concierge help you choose. Choose your setting Pair it with a hand-crafted setting in the Ring Studio and see it before you buy.
Diamond | Properties, Formation, Occurrence, Deposits
The hardest known mineral, diamond is pure carbon. Its crystals typically occur as octahedrons and cubes with rounded edges and slightly convex faces.
Diamond Prices by Carat | Sep 2026
Find your diamond's real market value today: enter carat, color, clarity and cut into our free calculator, plus what resale channels actually pay (40-60% below retail).
|