- Founded by Cecil Rhodes in 1888, De Beers is a prestigious maison renowned for its expertise in diamond exploration, mining, grading, marketing and retail. The company was responsible for supplying over 80% of the world's diamond distribution until the dawn of the millennium. Today, it remains a trusted name in high jewelry, offering exquisite diamond-set pieces to collectors worldwide.

- The present example is a limited edition of 500 pieces, featuring a silver case and an illuminated stand adorned with delicate engravings and exquisite blue enamel. The hourglass contains over 2,000 loose diamonds, measuring a 10-minute interval. It is sure to evoke immense delight as one watches the shimmering diamonds float gracefully through the hourglass, illuminated by the blue light.

- Numbered 311 out of 500 and accompanied by a fitted presentation box from De Beers, this rare and well-preserved hourglass serves as the perfect desk decor for any horology enthusiast's office or study.