Diamond stud earrings feature one or more diamonds set in a metal backing that rests against the earlobe.

This is largely a matter of personal preference, though it's common to choose 0.25 and 1 carat weight is ideal for an everyday pair of studs. For special occasions (or if you just love even more sparkle), choose a total carat weight of more than 1.

Note that when you're shopping for pairs of diamond studs, the total carat weight (ctw) is the combined weight of both earrings. So, if you have your eye on some 1 ctw solitaire stunners, the stone on each ear will be 0.50 ctw.

Not at all. Solitaire diamond stud earrings remain a classic and their incredible versatility makes them a popular choice for everyday wear. If you're looking for something special, there are also diamond stud earrings featuring stunningly intricate designs, boasting multiple diamonds and combinations of coloured diamonds. They are also a no-fail gift option for Christmas, birthdays or anniversaries.

While round cut and princess cut have long been the most popular choices for diamond stud earrings, there really is no best! Cushion cut and oval-shaped diamonds are also quite popular, and you'll also find gorgeous choices in emerald cut, heart-shaped, pear-shaped, marquise cut, and more.