Gemstone Jewelry Nature’s Colors
Earth Mined Diamonds Jewelry
At ZKASHI, we don’t just design jewelry; we preserve an ancient craft. Being a third-generation family of goldsmiths means our workbench holds more than just tools—it holds secrets of refined Excellence passed down since 1887.
Beyond Modern Schooling
While modern technology has its place, the soul of our work lies in techniques that cannot be taught in any school. Over the last 50 years,
we have mastered "tricks of the trade" and specialized methods for hand-forging precious metals that remain unknown to most modern jewelers. Our processes involve rare tools and traditional hand-skills developed in an era when jewelry making was a guarded family mystery.
The Digital Edge: Rhino 3D Mastery
But we do not only look to the past. We empower our heritage with the world’s most advanced design technology: Rhino 3D. By merging decades of hand crafting experience with cutting-edge computing, we achieve a level of brilliance that stands far above the global average.
World-Class Visualization
This mastery allows us to provide world-class renderings that bring your vision to life before the first spark of gold. Our visualizations are so precise and lifelike, they provide the true sensation of holding a finished, sparkling masterpiece in your hand. At ZKASHI, ancient secrets and future technology meet to create perfection.
Direct-to-Artisan Pricing
Eliminate retail markups. Invest purely in gold purity, diamond brilliance, and expert craftsmanship from our Israel Diamond Exchange studio.
Bespoke Design Mastery
We tailor every detail to your vision, creating a custom masterpiece as unique and precious as your own story. No extra fee.
Precision 3D Visualization
Refine your dream before you commit. Our high fidelity rendering ensures absolute confidence in every curve, facet, and final design detail. At no charge.
Concierge Delivery & Returns
We handle delivery, custom logistics and returns cost free, allowing you to focus purely on the joy and the moment.
The Signature is Your Smile To us, a deal is never “closed” at payment. It is truly sealed only at the exact moment you wear your custom piece with pride and joy.
The Product is Happiness We believe you aren’t merely acquiring carats or gold. While those are our materials, our true craft is delivering the profound emotion of a dream realized.
Absolute Transparency & Integrity You are a partner in our process, never a spectator. We source only the finest ethical materials that meet our rigorous, multi-generational standards of excellence.
Our Emotional Accountability If the piece doesn’t evoke the exact emotion you intended, our work isn’t finished. We don’t stop until your vision is fully realized. No exceptions.
Operating from the heart of the Israeli Diamond Exchange, we bypass the supply chain to secure "first-hand" pricing on world-class stones. At ZKASHI, we believe true luxury is built on trust, cultivated over generations. For over 50 years, our family has maintained a prestigious partnership with Protea Diamonds, a global titan in the diamond industry.
A Bond Forged in Integrity.
Our connection to Protea is deeply personal, rooted in a lifelong friendship between my late father—a proud Davis Cup representative for Israel—and the founder of Protea Israel. Their bond, formed at dawn on the tennis courts, was built on mutual respect and a shared pursuit of excellence. This legacy of integrity remains the foundation of our business today.
Global Prestige, Direct Access
This unique partnership grants us a distinct advantage. Protea Diamonds is among the few international entities with preferential access to rough diamonds directly from South African mines. By sourcing from a partner with such deep-rooted origins—spanning from Johannesburg to New York’s Fifth Avenue—we ensure every diamond we set possesses an exceptional brilliance that only direct from-source stones can offer.
We design one-of-a-kind pieces tailored to your personality, occasion, and preferences.
Our creations are made with ethically sourced, high-quality metals and stones that ensure long-lasting elegance.
Send us a message, and we’ll be happy to help.
In accordance with the regulations – within 14 days and in original packaging.
In accordance with the regulations – within 14 days and in original packaging.
We are here for everything you need in accordance with the website regulations.
