2 thoughts on “What does DO135ct engraved in the ring mean?”
Penny
The AU750 means that the metal component of the ring is 75%of the gold content of other precious metals, and it is 18K gold. Usually people call white 8K gold as platinum, and 18K gold will also show roses due to different components of 25%of other precious metals content. Gold and gold are also the golden gold. Most of the ordinary inlaid diamonds are AU750, because this gold is harder and the inlay is stronger. DO.101CT and DO.135CT all represent the weight of the diamond, which represents 10.1 points and 13.5 points; 1 carat = 100 points.
The AU750 means that the metal component of the ring is 75%of the gold content of other precious metals, and it is 18K gold. Usually people call white 8K gold as platinum, and 18K gold will also show roses due to different components of 25%of other precious metals content. Gold and gold are also the golden gold. Most of the ordinary inlaid diamonds are AU750, because this gold is harder and the inlay is stronger. DO.101CT and DO.135CT all represent the weight of the diamond, which represents 10.1 points and 13.5 points; 1 carat = 100 points.
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