Enhanced gem stone and a method of simulating the appearance of an expensive gem stone
AssigneeFitness Innovations & Technologies (F.I.T.), Inc.
InventorRonald W. Arends
Life of this patent
Estimating the term…
Abstract
A clear crystalline faceted substrate is provided with a coating of a colored transparent ink in order to enhance the appearance of the otherwise inexpensive gem stone. The ink is a permanent type ink made from n-propanol, n-butanol and diacetone alcohol which is soluble in a solution having a isopropyl alcohol 99% strength. Once the coating has been applied to a substrate such as a cubic zirconia to enhance the appearance of the gem stone, the coating can be removed by use of the solvent. A fresh coating of a different color may then be applied.
Claims11
In combination
- a clear crystalline substrate having a top surface with a plurality of facets thereon to impart a brilliance thereto;
- and
- a coating of a permanent transparent coloring medium adhered to said facets to impart the appearance of a colored precious stone to said substrate.
In combination
- a clear crystalline substrate having a plurality of facets thereon to impart a brilliance thereto;
- and
- a coating of a permanent transparent coloring medium adhered to said facets to impart the appearance of a colored precious stone to said substrate, wherein said coloring medium is made of n-propanol, n-butanol and diacetone alcohol.
In combination
- a clear crystalline substrate having a plurality of facets thereon to impart a brilliance thereto;
- and
- a coating of a permanent transparent coloring medium adhered to said facets to impart the appearance of a colored precious stone to said substrate, wherein said coating is soluble in a solution having isopropyl alcohol 99% strength to permit removal of said coating from said substrate.
In combination,
- a clear crystalline gem stone having a top faceted surface;
- and
- a transparent coating of predetermined color permanently adhered to said faceted surface whereby natural light entering through said coating into said stone is colored and reflected around and inside said stone and then reflected back out from said stone in said predetermined color.
In combination,
- a clear crystalline gem stone having a faceted surface;
- and
- a transparent coating of transparent ink of predetermined color permanently adhered to said faceted surface whereby natural light entering through said coating into said stone is colored and reflected around and inside said stone and then reflected back out from said stone in said predetermined color.
A method of simulating the appearance of an expensive gem stone comprising the steps of
- providing a clear crystalline substrate having a plurality of facets for reflecting natural light passing into the substrate;
- and
- applying a coating of a colored permanent transparent ink to a surface of said substrate, said coating being of a thickness to color natural light passing into the substrate whereby colored light passing into the substrate is reflected within and passed out of the substrate to provide a visual appearance of a colored precious gem stone.
Dependencies are inferred from the claim text.