Sterling Silver Princess-Cut Coffee Diamond Stud Earrings Let your earrings do the talking Made to be noticed, softly. Wearing "Coffee Diamonds" (brown diamonds) is believed to offer benefits like grounding, emotional healing, boosting confidence, and attracting prosperity, along with enhancing creativity and mental clarity, and strengthening relationships.These earrings are crafted with a 6 MM round-cut Coffee Diamond, prong-set. At 1.63 grams, the earrings are lightweight yet durable, designed to offer comfort with a butterfly closure. With a width of 9.32 MM Approx and a length of 9.32 MM Approx, they are the perfect size for any occasion.