Gemstone

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Description

FIG. 1 is a top view of the gemstone in accordance with the design; and

FIG. 2 is a bottom view of the gemstone depicted in FIG. 1.

FIG. 3 is a front view of the gemstone depicted in FIG. 1.

FIG. 4 is a back view of the gemstone depicted in FIG. 1.

FIG. 5 is a left side view of the gemstone depicted in FIG. 1.

FIG. 6 is a right side view of the gemstone depicted in FIG. 1.

FIG. 7 is a perspective top view of the gemstone depicted in FIG. 1; and,

FIG. 8 is a perspective bottom view of the gemstone depicted in FIG. 1.

Claims

The ornamental design for a gemstone as shown and described.

Referenced Cited
U.S. Patent Documents
D372883 August 20, 1996 Adler
D373971 September 24, 1996 Katz
D392590 March 24, 1998 Bachar
D405024 February 2, 1999 Katz
D439195 March 20, 2001 Wolf
D459675 July 2, 2002 Wolf
D505356 May 24, 2005 Ho
D511989 November 29, 2005 Pereira De Castro
D527301 August 29, 2006 Shah
D562179 February 19, 2008 Tsror
D607767 January 12, 2010 Schneider
D610936 March 2, 2010 Swarovski
7971452 July 5, 2011 Rydlewicz
D730234 May 26, 2015 Miao
D799366 October 10, 2017 Paz
D908527 January 26, 2021 Pekarevskaya
20100043493 February 25, 2010 Tsror
Foreign Patent Documents
015037147-0001 October 2023 EM
015037147-0005 October 2023 EM
015037148-0001 October 2023 EM
015037148-0005 October 2023 EM
Other references
  • Prada Eternal Gold, published on (Oct. 20, 2023) on facebook.com, retrieved from internet (Aug. 4, 2025). <URL: https://www.facebook.com/photo.php?fbid=887301882964553&set=pb.100050542476799.-2207520000&type=3> (Year: 2023).
  • Chemical Vapor Deposition Triangular Brilliant, published on (Aug. 24, 2024) on amazonaws.com, retrieved from internet (Aug. 4, 2025) . <URL: https://labgrowns3.s3.ap-southeast-1.amazonaws.com/certificates/648444688.pdf> (Year: 2024).
  • Alexandre Wolkonsky Mini Equilateral Barion #1, published in (1987) on facetdiagram.org, retrieved from internet (Aug. 4, 2025). <URL: https://facetdiagrams.org/diagram/14-055-mini-equilateral-barion-1/> (Year: 1987).
  • Bob Johnson Ezytril, published on (Sep. 1995) on facetdiagrams.org, retrieved from internet (Aug. 4, 2025). URL: https://facetdiagrams.org/diagram/14-085-ezytril/ (Year: 1995).
Patent History
Patent number: D1126814
Type: Grant
Filed: Apr 15, 2024
Date of Patent: May 19, 2026
Assignee: PRADA S.A. (Luxembourg)
Inventor: Patrizio Bertelli (Milan)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 29/937,441
Classifications
Current U.S. Class: Faceted (D11/90)