YOUR GLOBAL DIAMOND PARTNER

EXCELLENCE.
INTEGRITY.VALUE.

Kether Diamonds connects global markets with exceptional diamonds, unmatched expertise and unwavering integrity.

Round brilliant diamond held in tweezers — Kether Diamonds
GLOBAL SOURCING

International sourcing through established diamond-industry relationships.

TRUST & INTEGRITY

Built on transparency, reliability and long-term partnerships.

EXPERT KNOWLEDGE

Led by founder and CEO Avishy Zada, who studied gemology at IGL.

WORLDWIDE REACH

Serving clients in key diamond markets around the world.

WHY KETHER

MORE THAN DIAMONDS.
A PARTNERSHIP.

We go beyond trading. We build long-term relationships based on trust, expertise and shared success.

  • Personalized service and dedicated support
  • Competitive prices and fair market value
  • Every diamond sold is accompanied by a GIA grading report
  • Discreet and secure transactions
Multiple diamond cuts — Kether Diamonds
OUR MARKETS

A GLOBAL PRESENCE

Serving clients worldwide through relationships across key diamond trading markets, with personal service available for clients in China.

EXPLORE MARKETS
NEW YORK
ANTWERP
ISRAEL
HONG KONG
DUBAI
Emerald cut diamond — Kether Diamonds
OUR EXPERIENCE, YOUR ADVANTAGE.

BUILT ON EXPERIENCE.
FOCUSED ON YOUR SUCCESS.

GLOBAL
MARKET REACH
B2B
DIAMOND TRADE
CUSTOM
DIAMOND SOURCING
DIRECT
PROFESSIONAL SERVICE
OUR PRODUCTS & SERVICES

TAILORED SOLUTIONS
FOR YOUR BUSINESS

Loose Diamonds
LOOSE DIAMONDS

Natural diamonds accompanied by GIA grading reports.

LEARN MORE
Bespoke Sourcing
BESPOKE SOURCING

We source the perfect diamond for your needs.

LEARN MORE
Diamond Consulting
DIAMOND CONSULTING

Expert guidance for smart and confident decisions.

LEARN MORE
Private Collections
PRIVATE COLLECTIONS

Exclusive stones for private clients.

LEARN MORE
Diamonds collection — Kether Diamonds
LET’S BUILD YOUR NEXT SUCCESS

READY TO
CONNECT?

Join our global network of partners and discover how Kether Diamonds can add value to your business.

REQUEST ACCESS