Precious stone cut

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Description

FIG. 1 is a top plain view of a crown of a round faceted gemstone showing my new design; and,

FIG. 2 is a side view showing my new design; all sides are identical and symmetrical.

Claims

The ornamental design for a precious stone cut, as shown and described in the accompanying figures.

Referenced Cited
U.S. Patent Documents
D333108 February 9, 1993 Akselrod
D444097 June 26, 2001 Cutshall
6604382 August 12, 2003 Shuto
D573057 July 15, 2008 Shah
D577626 September 30, 2008 Shah
D587619 March 3, 2009 Grosbard et al.
D605072 December 1, 2009 Shah
Patent History
Patent number: D642955
Type: Grant
Filed: Mar 18, 2010
Date of Patent: Aug 9, 2011
Inventor: Chulmin M. Kim (Dallas, TX)
Primary Examiner: Ralf Seifert
Attorney: Chalker Flores, LLP
Application Number: 29/357,886
Classifications
Current U.S. Class: Faceted (D11/90)