Diamond

Diamond

The ultimate gemstone and one of the most widely traded jewelry products worldwide.

Industry: Jewelry

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Diamond

Briolette of India

Jewelry; Diamond

The Briolette of India is a colorless diamond (weighing 90.38 carats (18.08 g)) that was found in India. It is cut in a briolette shape, and is a D-colored (colorless) diamond. Its history was ...

Deepdene diamond

Jewelry; Diamond

The Deepdene is a 104.52 carats (20.90 g) yellow diamond widely considered to be the largest irradiated diamond in the world.

The Jonker diamond was found at the Elandsfontein mine in South Africa by Johannes Jacobus Jonker on 17 January 1934. The diamond was 726 carats, which at the time was the fourth largest uncut gem ...

Napoleon Diamond Necklace

Jewelry; Diamond

The Napoleon Diamond Necklace is a diamond necklace commissioned by Napoleon I of France between 1811–1812. It is currently on display in the Smithsonian Institution in Washington, D.C., United ...

Oppenheimer Diamond

Jewelry; Diamond

The Oppenheimer Diamond is a nearly perfectly formed 253.7 carat (50.74 g) yellow diamond crystal. It is one of the largest uncut diamonds in the world. It measures approximately 20 × 20 millimeters. ...

Vargas diamond

Jewelry; Diamond

Discovered in Brazil on August 13, 1938, the Vargas Diamond, was 726.6 carats (145.3 g) when pulled out of the ground. Twenty nine smaller diamonds were carved from the larger rough Vargas Diamond ...

Louis XIV Diamond

Jewelry; Diamond

Louis XIV (58.60 carats (11.72 g), is a D color and Flawless clarity, antique pear-shaped diamond. The gem reportedly belonged to KingLouis XIV of France. It was purchased by Harry Winston in 1958 ...