Natural Yellow Diamond Ring in 18K White Gold (GIA Certified)
 
 

Dyach fine jewelry

Dyach is dedicated to fine jewelry. Each jewel showcases the unique beauty of natural stones. Dyach is created and owned by Color Jewels Ltd, one of the world’s largest fine jewellery and gemstone companies.

Pure gemstones, Natural diamonds

All Dyach fine jewellery is naturally formed.

Guaranteed Quality

Each piece of Dyach jewelry is carefully handcrafted using 9, 14 or 18 karat gold. Dyach jewelry is made to the finest standards and come with a lifetime quality warranty. We will make any necessary repairs or correct any manufacturing defects with no additional cost as along as the item has not been sized or tampered with.

Contact Us Here For Warranty & Returns Assistance

Ethically Sourced gemstones

Dyach is committed to responsibly sourcing natural diamonds and precious gemstones, with a strong emphasis on authenticity, quality and ethical practices.

Through our international network of trusted suppliers, we strive to uphold high standards of transparency, fair employment, workplace safety and responsible jewellery manufacturing.

CONFLICT FREE DIAMONDS

The diamonds used in Dyach jewelry have been supplied through one of a select group of verifiable sources and are guaranteed to be conflict-free from point of origin to the final perfectly cut piece.

Paraiba Tourmaline Teardrop Pendant in 18K Yellow Gold
 
 

Fine Jewellery Care & Maintenance

  • Gentle Cleaning: Clean your fine jewellery using lukewarm water, mild soap and a soft brush or cloth. Avoid ultrasonic and steam cleaners unless the gemstones and settings have been confirmed suitable for these methods.

  • Avoid Harsh Chemicals: Keep your jewellery away from harsh chemicals, household cleaning products, perfumes and chlorine, as these can damage gemstones and affect the lustre and finish of precious metals.

  • Protect Your Jewellery: Remove your jewellery before cleaning, gardening, exercising, swimming or engaging in activities that may cause scratches, impacts or loosening of gemstones.

  • Handle Gemstones with Care: Different gemstones require different levels of care. While diamonds, rubies and sapphires are relatively durable, gemstones such as emeralds, tanzanites and opals are more delicate and should be handled with extra care.