It is more porous than the white diamond, thus it is heavier in weight.

这是多孔比白色的钻石，因此它的重量更重。

youdao

And that pressure, acting on the carbon-rich makeup of the White Dwarf, may have crystallized much of it to the particular form of carbon we call diamond.

这种压力不断作用于富含碳元素的白矮星成分，使其自身结晶成碳的同素异形体，也就是我们所说的钻石。

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The 10th largest white diamond ever to be found, it will be cut into a large heart-shaped diamond and several smaller stones which will then be sold.

这颗目前世界排名第10的白色钻石将被切割成一大颗心形钻石和数颗小钻石出售。

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A pure white light seemed to come from deep inside the diamond.

VOA: special.2009.07.25

The Beau Sancy "is not the finest white diamond, " says David Bennett, Sotheby's Geneva-based chairman of jewelry for Europe and the Middle East.

WSJ: The Beau Sancy Diamond at Sotheby's: From Prussia, With Love

The 18k white gold and diamond clip on the cap is in the shape of the knife used in the film, Psycho.

FORBES: Writing Instruments As Objets D��Art

Leading the way were five fancy colored diamonds, one white diamond and an emerald all exceeding the million-dollar mark with four items smashing top pre-sale estimates.

FORBES: 30.52-ct. emerald-cut diamond sold for $3.3 million.