The Importance of Diamond Symmetry: What It Is and Why It Matters
What diamond symmetry means, how it affects brilliance, what causes poor symmetry and how to read the symmetry grade on a grading report before you buy.
What diamond symmetry means, how it affects brilliance, what causes poor symmetry and how to read the symmetry grade on a grading report before you buy.
What makes a diamond sparkle: brilliance, fire and scintillation explained, how shape changes the effect and which of the 4Cs matter most for sparkle.
The parts of a diamond explained, from table and crown to girdle, pavilion and culet, and how their proportions decide how much light a diamond returns.
How natural diamonds form, where they come from, what makes them rare and how they compare with lab-grown diamonds, plus how we source natural stones.
Lab-grown diamonds are real diamonds, graded on the same scales as natural ones. See how they are made, how they compare and what to check before you buy.
Why cut is the most important of the 4Cs: proportions, symmetry, polish and cut grades from Excellent to Poor, and how to judge fancy shapes.
How the D-to-Z diamond color scale works, when color matters most and how metal and shape change the look, plus the color grades we offer. Plain guidance.
What a carat is, how carat weight relates to diamond size and price, and how to get a larger-looking diamond without paying for weight you can't see.
Round, oval, cushion, emerald, pear and more: how each diamond shape looks, sparkles and wears, with practical tips for choosing your engagement ring.
Diamond clarity grades from Flawless to Included, what eye-clean means and how to choose clarity for each shape. Plain answers before you buy a diamond.
Yellow, white or rose gold in 10k, 14k or 18k? See how each gold looks, wears and is cared for, so you can choose the right metal for your ring.
What a halo setting is, where the style comes from, the shapes that suit a halo best, the benefits and what to consider before you choose a halo ring.
What a three-stone engagement ring means, where the style comes from, how to balance the stones and which shape pairings work best for the center stone.
What a pavé setting is, the main pavé styles, the pros and things to consider, and how to care for a pavé ring so its small diamonds stay secure.
What a solitaire engagement ring is, where the style comes from, how to choose the center stone and setting, and which shapes suit a solitaire best.
Center stone, setting, gallery, bridge, shank and more: the parts of an engagement ring and the setting styles explained in plain words, before you choose.