Looking for a Rare or Unique Gemstone? Let Us Find It for You.

Whether you are searching for a fine Ceylon sapphire or a natural Sri Lankan gemstone with precise origin, colour, and clarity characteristics, we offer direct sourcing built on trusted relationships and careful selection

 How It Works: Simple & Personal

  1. Tell Us What You're Looking For
    Submit your request through the form below or reach out directly. We’ll need basic details like gem type, size, color, budget, or any inspiration.
  2. We Get to Work
    Our sourcing team will tap into our trusted network and present you with curated options — typically within 3–5 business days.
  3. You Decide
    We’ll send you detailed photos, video, and certifications. You choose if you'd like to proceed — no pressure or commitment required.
  4. Secure Purchase & Delivery
    If you’re happy, we finalize everything and deliver your gem securely to your doorstep, with full certification.

Why Choose Zentha for Custom Sourcing?

  • ✅ Direct Mine Access – Especially strong connections in Sri Lanka
  • 💎 Ethical Sourcing Only – No treated or synthetic gems
  • 📜 Fully Certified – Trusted labs and transparent grading
  • 🤝 Personal Service – Zoom consultations, call-backs, and tailored recommendations
  • 🇩🇰 Based in Denmark – Legally registered company (CVR: 40177973)

Let’s Start Your Search

Have something specific in mind? A dream gem for an engagement ring or a collector’s piece?

You can contact us via:

  • 📧 Email: zentha@sineklo.dk
  • 📞 Request a Callback
  • 💬 Book a Zoom Consultation

Or simply fill out the Custom Gem Request Form below.

We love a good gem hunt — let’s find yours.