Blue diamond is considered as the most expensive gemstone in the world. Priced at $3.9 million or P225 million per carat, it is a very pricey gemstone. While blue is one of the rarest diamond ...
Despite being found in many color variations, a pink diamond is one of the most sought after types of diamonds. These are rare diamonds with beautiful coloring and skyrocketing value. In this post ...
The sheer size, color, and clarity of the Pink Star make it one of the rarest gems in the world. 2. The Oppenheimer Blue Diamond Ring – $57.5 Million This ring features a 14.62-carat Fancy Vivid ...