发明名称 Diamond cut
摘要 A brilliant gemstone cut, having a crown, a girdle and a pavilion. The crown and the pavilion are both brilliant cut. The crown has a flat table shaped with multiple faceted bezel facets. The pavilion has n rib lines, which converge at a culet, and are multiple faceted, and lower girdle facets which are multiple facets.
申请公布号 US2005252241(A1) 申请公布日期 2005.11.17
申请号 US20040846370 申请日期 2004.05.13
申请人 OSTER ISRAEL 发明人 OSTER ISRAEL
分类号 A44C17/00;(IPC1-7):A44C17/00 主分类号 A44C17/00
代理机构 代理人
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