Assessing the value of a diamond is a job that’s been done by eye for centuries. But artificial intelligence (AI) is now so sophisticated that it can do the same task faster, cheaper and more ...

Of course, the fancier colored diamonds—like the recent popularity in yellow diamonds—is an entirely different ball game. Those grades relate to color intensity.

Implementing the Change Adding face-up color grading doesn't mean abandoning the current system. Instead, diamonds could receive two color grades: 1. Traditional D-Z grade (current system) 2. Face-up ...

While the diamond world uses the 4Cs — color, clarity, cut and carat weight — to determine a stone’s value, the desirability of natural pearls rests on a different set of factors: weight, surface ...

Lauren Sanchez’s ‘engagement’ ring from Jeff Bezos might be worth $3.5 million The ring has the most expensive and rarest diamond color grade Shirley Gomez Senior Writer MAY 23, 2023 11:47 ...

Overview This project aims to predict the price of diamonds using machine learning regression models. The dataset contains various features such as carat weight, depth, table width, color, clarity, ...