Diamond or gemstone

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Description

FIG. 1 is a bottom planar view of a diamond or a gemstone showing my new design;

FIG. 2 is a side planar view thereof;

FIG. 3 is a top planar view thereof;

FIG. 4 is a perspective view thereof with the bottom part in front; and,

FIG. 5 is a perspective view thereof with the top part in front.

Claims

The ornamental design for a diamond or gemstone, as shown.

Referenced Cited
U.S. Patent Documents
3286486 November 1966 Huisman et al.
3763665 October 1973 Polakiwiecz
6305193 October 23, 2001 Cheng
D453120 January 29, 2002 Cheng
D457090 May 14, 2002 Stern
D460713 July 23, 2002 Cohen
D469716 February 4, 2003 Nakayama
Patent History
Patent number: D487031
Type: Grant
Filed: Dec 2, 2002
Date of Patent: Feb 24, 2004
Assignees: Gassan Diamonds B.V. (Amsterdam), Antwerp United Diamonds N.V. (Antwerp)
Inventor: Steven Bierman (Amsterdam)
Primary Examiner: Ralf Seifert
Attorney, Agent or Law Firm: Browdy and Neimark, P.L.L.C.
Application Number: 29/171,827
Classifications
Current U.S. Class: Faceted (D11/90)
International Classification: 1101;