Always scared to buy rings online because you're never quite sure if they'll fit? Us too. Necklaces and earrings are an easy way to up your jewellery game and add to your wish list considering they ...

Examine your fingers. Which is longer? Is it the index finger (the finger you use to point with – technically the second digit, or 2D, counting the thumb), or the ring finger (the fourth digit, or 4D) ...

Measure your index and ring fingers, base to tip. (Most of the studies used the right hand.) Divide the length of your index finger by the length of your ring finger to determine the digit ratio, or ...