The website says Offset ordered the Pristine Jewelers jewelry ring about 9 months ago. He made it clear that he was looking for something incredibly special for Cardi’s 27th birthday. And you did it! See images:

Offset already had an idea of what he wanted to present. The concept was a large diamond heart surrounded by smaller ones. The central stone is a brilliant 20 carat. The name of the stone used is “Titanic”, named for its resemblance to the famous stone in the movie.

Cardi B Wins Over   1 Million Ring As Offset Birthday Gift - 96Cardi B Wins Over   1 Million Ring As Offset Birthday Gift - 37