Premium Diamond Trading
Timeless
Brilliance.
Crafted with
Trust.
Where extraordinary diamonds meet uncompromising standards. Every stone selected for its purity, cut, and enduring beauty — for those who demand only the finest.
About Diyana Diamonds
A Legacy of
Precision & Purity
Diyana Diamonds is a name synonymous with trust, craftsmanship, and uncompromising quality. For over two decades, we have been at the forefront of premium diamond trading — sourcing the world's finest stones and delivering them with absolute integrity.
Every diamond we offer is meticulously evaluated against the highest international standards. Our team of master graders and gemologists ensure that only stones of exceptional brilliance, clarity, and provable provenance bear the Diyana name.
GIA & IGI certified with full grading reports.
100% conflict-free, Kimberley Process compliant.
In-house gemologists with international accreditation.
Trusted by jewellers across 50+ countries.
What We Offer
Our Collections & Services
From polished brilliants to global trade solutions — every offering built on decades of gemological expertise and unwavering trust.
Polished Diamonds
Round Brilliants & Fancy Cuts
The finest selection of round brilliant, princess, cushion, emerald, and pear-shaped diamonds. Each stone cut and polished to maximise light return and fire.
Certified Stones
GIA · IGI · HRD Graded
Every stone accompanied by an internationally recognised grading certificate. Full documentation for colour, clarity, cut, and carat — total transparency.
Custom Solutions
Bespoke & Made-to-Order
Tailored diamond sourcing for jewellery designers, retailers, and private collectors. We find the exact stone you envision — from rare fancy colours to specific carats.
Global Trading
Worldwide Import & Export
A trusted partner for global diamond trade. We facilitate seamless import, export, and wholesale transactions with full compliance and discreet logistics.
The Diyana Difference
Why Choose Diyana
Four pillars that define every relationship, every stone, every transaction.
Trusted Quality
Each diamond undergoes rigorous multi-stage evaluation by our in-house team of internationally accredited gemologists before it reaches you.
Ethical Sourcing
We maintain a fully traceable, Kimberley Process-compliant supply chain. Every stone is conflict-free — provenance you can trust absolutely.
Precision Grading
Our master graders assess colour, clarity, cut, and carat to the highest international benchmarks, backed by full certification.
Premium Service
Dedicated relationship managers, discreet logistics, and white-glove care — the Diyana experience extends far beyond the transaction.
What's Next
Expanding Horizons
Diyana is constantly evolving — here is a look at what is on the horizon.
Fine Jewellery
Diyana is entering the world of fine jewellery — bespoke pieces designed around exceptional diamonds. Handcrafted for collectors, retailers, and those who demand the extraordinary.
Lab Grown Diamonds & Gems
Certified and non-certified lab grown diamonds and gemstones — the future of sustainable luxury. Every stone held to the same uncompromising Diyana standards as our natural diamond range.
Get in Touch
Let's Talk Diamonds
Whether you are a collector, retailer, or designer — our team is ready to assist with sourcing, grading, and consultation.
“Every great diamond begins with a conversation.”