Get to know four diamonds in the rough from the final two days of workouts at the 2025 NFL Combine in Indianapolis.

“Rough Diamonds,” a joint production from Israel’s Keshet International and Belgium’s De Mensen, follows the Wolfson family as it navigates internal tension and business struggles in the ...

3 Stocks to DOUBLE This Year The 10 Best Stocks to Own in 2023 7 Stocks to Buy and Hold Forever The stock’s fifty day moving average ... sales platform for rough diamonds. The company was ...

It spent $20.2 billion on diamonds in 2019 or 19.2% of the global market share. About 46% of rough diamonds are for industrial purposes, while 19% are used as gem-quality polished mineral stones.

Valentine’s Day sales met expectations ... Secondary-market prices increased for rough below 0.50 carats. The EU postponed traceability rules until January 2026, while the US delayed a bizarre ...

A year ago, the very first edition of Esquire's About Time newsletter carried a story about an unusual auction at Sotheby’s.

Despite the commercial value of natural-color diamonds, distinguishing them from treated diamonds remains a significant identification challenge. While some diagnostic visual features exist ...