10k Yellow Gold 1/2 Cttw Invisible Set Princess-cut Diamond Hoop Earrings (h-i Color, Si2-i1 Clarity). Uniquely set in an invisible setting, princess-cut diamonds shine in the outer part of these gorgeous 10k yellow gold hoop earrings. This piece has a total diamond weight of 1/2 cttw. It's the perfect gift for a loved one on any special occasion, or a lovely way to treat yourself. The natural diamonds and striking yellow gold make for a bold piece that will stand out in your jewelry collection.