Twenty-four karat gold is purer than 18 karat gold and more expensive.
The Ultra collection rings, composed of 18 karat white gold, diamonds, and black or white ceramic, offer an appeal to those with a love of stark contrasts and simplistic designs.
Black Hills gold jewelry is a beautiful and unique type of jewelry featuring ten to twelve karat yellow, rose or pink, and green gold.
The value of a ring depends on a variety of factors, including the cut, clarity, karat size, and color of the ruby.
The ring is also available without the lapis background or in 14 karat gold.