jewelry have traditionally been graded using the 4 C’s. Carat weight is simply the weight of engagement rings. Color and clarity are important when determining the rarity of engagement rings. Cut is the C that helps determine the Light Performance of engagement rings.
We shall probably never know when the first butterfly ring were discovered, but we do know that, from ancient times until the eighteenth century, all the worlds engagement rings came from India.
Each beautiful GIA Certified Diamond comes with a grading Certificate or Report from an internationally recognised, independent Gemmological Laboratory.