The 23rd-floor suite is decked with marble floors, a grand piano and a 22-carat gold chandelier.(位于23層，鋪有大理石地板，里面配備了一座巨大的鋼琴和22k金做成的吊燈。)

All legitimate diamonds of any value have a "unique" passport, a certificate grading the four Cs – colour, clarity, cut and carat.(所有合法銷售的鉆石不論價值幾何都有一張“唯一的”通行證，這張證書對鉆石的四個方面進行評級——色澤、透明度、切割和重量（克拉）。)

Theirs contains 24 carat edible Swiss gold and is lined with 23 carat edible gold leaf.(那款甜點有24克拉的可以使用的瑞士金子，并且用23克拉的金箔做點綴。)

Talented Willard Wigan has carved Mr Obama and his family into the eye of a 24-carat gold needle.(天才微雕藝術家威拉德·維岡在一個24克拉的金針針眼里雕出了奧巴馬一家。)

It was cut into nine major stones, including the 530-carat Star of Africa, now a part of the Crown Jewels.(它被分割成9塊大鉆石，其中包括530克拉的“非洲之星”，現在是皇冠珠寶中的一部分。)

Bret Allen Langford, 39, allegedly asked the owner of a jewelry store to show him a carat colorless diamond in April 2005.(據稱，39歲的布列特·艾倫·朗格弗德于2005年4月要求一珠寶店的老板拿出一顆2克拉的無色鉆石給他看。)

Today, most women expect at least a one-carat diamond, while just five years ago a half-carat stone would have sufficed.(現在，大多數女性都會希望買至少一克拉的鉆石，而僅僅五年前，半克拉的鉆石就足夠滿足她們了。)

Space scientists revealed that they had discovered a ten billion trillion trillion carat gem.(宇宙科學家們透露他們發現了一塊重達10的46次方克拉的寶石。)

The sale broke a record for price-per-carat for any fancy vivid blue diamond sold at auction.(該項拍賣創造了鮮彩藍鉆石拍賣單價最高的記錄。)

All the gold MEDALS and cups I have wouldn't make a plating on the 24-carat friendship I felt for Luz Long at the moment.(我當時對盧茨·隆格感受到的是24K純金般的友誼，我所獲得的所有金牌、所有金杯都不足以構成這純金友情的一個鍍層。)

Therefore thou best of gold art worst of gold. Other, less fine in carat, is more precious.