• Baguettes

  • Princess

  • Emerald

  • Carre

ZELLWEGER DIAMONDS GmbH we write PERFECTION in capital letters!

Calibrated Diamonds

ZELLWEGER DIAMONDS GmbH is a reliable supplier of exactly-calibrated diamonds to the industry.

Diamond Layouts

ZELLWEGER DIAMONDS GmbH works together with highly qualified manufacturers, and we will set up the exact specifications and dimensions to fit your layout.

Special Services

HPHT – Re-Cuting – Consulting – Legal Certification .

Innovation and Creativity

Each premium quality, superb gemstone is only valued as much as its cut. A perfectly-cut diamond shows its personality, and lets the wearer sparkle and shine in its splendor. There are no boundaries to the creativity of placing the right stone into the right setting.

ZELLWEGER DIAMONDS GmbH goal is to offer, through good conversations, expert knowledge, innovation and creativity, to unite the perfect stone with its matching jeweler or jewelry designer.

At ZELLWEGER DIAMONDS GmbH, we write QUALITY in capital letters!