IP Library Granted Patent US 8,448,465
Granted Patent B2
US 8,448,465 · App. 12/872,001 · Granted May 28, 2013

Multifaceted gemstones with connecting link

Inventor: Nirav Modi (New York, NY)
Assignee: Firestar Diamond, Inc.
A44C17/02
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Quick Facts
Patent No.
US 8,448,465
App. No.
12/872,001
Granted
May 28, 2013
Kind
B2
Abstract

A gemstone and link assembly for forming a piece of jewelry. The gemstone is cut to provide enhanced brilliance and radiance. The gemstone is securely maintained within the link. The link is fabricated of reduced metal thus providing an aesthetically pleasing assembly.

Claims (20)

1. An article of jewelry comprising:

first and second gemstones, each having a lower pavilion and an upper crown, said crown having a multifaceted surface and said pavilion having a bottom surface, each gemstone having a first and a second end; and

first and second links, each said link further having a leaf member defined by first and second angularly directed leaf arms forming a v-configuration, each leaf arm engaging one of said ends to hold said gemstones with said bottom surfaces in parallel to each other;

each said link further including a spacer attached between said leaf arms and disposed between said bottom surfaces to define a predetermined space therebetween; and

wherein each of said gemstones includes a passageway extending between said multifaceted side of said crown and said bottom surface of said pavilion, said jewelry element further having a fastening member extending through said passageways for fastening said gemstones to said link.

2. The article of jewelry of claim 1 further comprising additional gems disposed on said spacers.

3. The article of jewelry of claim 1 , wherein each said spacer has a first end with a configuration complementary with said v-configuration of said arms.

4. The jewelry article according to claim 1 , wherein said fastening element connects said first gemstone to said first leaf arm and connects said second gemstone to said second leaf arm.

5. The jewelry article according to claim 4 , wherein said connecting member extends through a passageway in said spacer.

6. The jewelry article according to claim 1 , wherein said bottom surface of said pavilion includes a pair of longitudinally disposed planar bottom portions separated by a pair of intermediate bottom portions that are longitudinally slanted towards one another, said intermediate portions together forming an inverted v-shaped configuration.

7. The jewelry article according to claim 6 , wherein said spacers do not extend to said intermediate bottom portions of said pavilion.

8. The article of jewelry of claim 1 , wherein said bottom surface of said pavilion of each of said gemstones includes at least one planar bottom portion and said spacers include opposed planar sides, each planar side abutting a respective planar bottom portion.

9. The jewelry article according to claim 8 , wherein said bottom surface of each said pavilion includes at least one at least one horizontally disposed bottom portion and at least one bottom portion slanted upwardly towards said crown.

10. The jewelry article according to claim 9 , wherein said spacer does not extend past said horizontally disposed bottom portion of said gemstones.

11. A jewelry article comprising:

a plurality of gemstones arranged in pairs of first and second gemstones, each having a lower pavilion and an upper crown, said crown having a multifaceted surface and said pavilion having a bottom surface, each gemstone having a first and a second end; and

a plurality of links, each said link engaging a respective end of each of said pairs of gemstones to form a chain with said gemstones having said bottom surfaces in parallel to each other;

each said link further including a spacer extending between said bottom surfaces to define a predetermined space therebetween said pairs of gemstones; and

wherein each of said gemstones includes a passageway extending between said multifaceted side of said crown and said bottom surface of said pavilion, said jewelry element further having a fastening member extending through said passageways for fastening said gemstones to said link.

12. The jewelry article of claim 11 further comprising additional gems attached to said spacers.

Assignments (2)
CHANGE OF NAME Recorded Jun 23, 2011
From: FIRESTONE, INC.
To: FIRESTAR DIAMOND, INC.
Reel/Frame 026498/0731 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 20, 2010
From: MODI, NIRAV
To: FIRESTONE, INC.
Reel/Frame 025011/0674 →
Continuity (1)
Related Publication 20120047949A1 · Mar 1, 2012