Introducing JN Premier, a collaborative venture between Jonathan Nussbaum and Nader Kash.

This alliance leverages the distinctive strengths of both individuals, addressing a crucial gap in the market while delivering significant advantages for retailers.

Nader Kash contributes his discerning taste and a dedicated focus on fine-quality fancy shape diamonds and diamond jewelry, building upon the solid foundation of his namesake company, Nader Kash. After 18 years in the diamond business, from the cutting wheel to Director of Sales at Leo Schachter Diamonds, Jonathan Nussbaum brings his profound expertise in diamond manufacturing, empowering retailers to curate an impeccable merchandising mix that aligns seamlessly with their retail objectives.

Together, Nader and Jonathan create a dynamic synergy that transforms into a diverse array of product offerings, from loose diamonds and parcels to finished jewelry. This comprehensive range spans various qualities, with a primary emphasis on exquisite diamonds, exceptional customer service, and the consistency to meet the exacting standards of today’s discerning clientele.


Loose Diamonds

Flawless to I1 Clarity

.5ct-25ct Loose Diamonds

Focused Shapes: Round, Heart Shape, Princess, Pear, Marquise

Parcels

VVS-I2 Clarity

.25-3ct Round Parcels 

.50-2ct Fancy Shape Parcels

Programs & Finished Offerings

Diamond Studs in GIA, SI+, I1, and Promotional Qualities

Price-point jewelry classics based on your quality specifications 

Merchandising services for branded or white label jewelry programs

Branded Diamonds

JNP has access to several of the industry's finest and most successful loose and finished brands

Let JN Premier create the perfect merchandising plan to meet your retail objectives.

We’ll handle all of the coordination, sourcing, and planning for you.