公开(公告)号：US20150059405A1

公开(公告)日：2015-03-05

申请号：US14473764

申请日：2014-08-29

申请人： He Qiantai ,  Huang Haixin

发明人： He Qiantai

IPC分类号： A44C17/00

CPC分类号： A44C17/001

摘要： The present invention involves the field of jewellery products, and especially, relates to a colourful and bright diamond which comprises an even number of main crown facets and an even number of main pavilion facets. The colourful and bright diamond has a total reflection gross efficiency of two 90% and the optical performance which is 12 times more than the existing ordinary diamonds.

公开(公告)号：US20150059404A1

公开(公告)日：2015-03-05

申请号：US14076104

申请日：2013-11-08

申请人： He Qiantai ,  Huang Haixin

发明人： He Qiantai

IPC分类号： A44C17/00

CPC分类号： A44C17/001

摘要： The present invention involves the field of jewellery products, and especially, relates to a colourful and bright diamond which comprises an even number of main crown facets and an even number of main pavilion facets. The colourful and bright diamond has a total reflection gross efficiency of two 90% and the optical performance which is 12 times more than the existing ordinary diamonds.

摘要翻译： 本发明涉及珠宝产品领域，特别涉及一种色彩艳丽的钻石，它包括偶数数量的主冠面和偶数个主亭面。 彩色和明亮的钻石的全反射效率达到90％，光学性能比现有的普通钻石高12倍。