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  • GIA certified diamonds
  • Hand-finished in Bangkok
  • Shipped worldwide, insured
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Singular designs, crafted in Bangkok to be cherished for a lifetime.

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The Diamond EditBrilliance, matchedCertified white diamonds, set for collections that hold up to close inspection.View collection Coloured CreationsColour, chosen by handFancy coloured diamonds and precious stones, chosen one at a time.Explore collection
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AVYK master jeweller setting diamonds
Crafted with intention

Made to be cherished.

Every AVYK piece is drawn, set and finished in our Bangkok atelier by designers, gemologists and master jewellers who have worked together for more than thirty years.

  • Bangkok atelier
  • 30+ years
  • GIA certified
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The AVYK founders in Bangkok
The AVYK founders · Bangkok
About AVYK

A diamond jewellery atelier in Bangkok, for the trade

One-of-a-kind diamond jewellery, set with certified diamonds and precious coloured stones.

Design, stone selection, setting and finishing all happen under one roof in Bangkok's jewellery quarter. We supply retailers and luxury houses around the world.

  • 30+Years heritage
  • GIACertified
  • 100%In-house
  • GlobalLuxury houses
How we make it

Manufacturing capability

01

Design and CAD

Every piece starts as a drawing in our Bangkok studio, then is modelled in CAD.

02

Casting

Gold is cast in house, so quality and finish stay under our own control.

03

Stone setting

Certified diamonds and coloured stones are matched and set by experienced setters.

04

Finishing and inspection

Every piece is polished and checked against its specification before it ships.

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EarringPendantRingNecklaceBraceletBangleView all collections
For trade buyers

How a B2B order works

  1. Step 1Send an enquiryDesigns, quantities and timeline.
  2. Step 2Open a trade accountSee live stock and prices after sign-in.
  3. Step 3Quotation and samplesShortlist, quote, agree specifications.
  4. Step 4Production and QCMade and inspected in our Bangkok atelier.
  5. Step 5DeliveryPacked and shipped with agreed documents.
Send a trade enquiryBook an appointment
FAQ

Questions from trade buyers

01Who is AVYK Diamonds?

AVYK is a diamond jewellery house with its own atelier in Bangkok, Thailand. For more than thirty years our designers, gemologists and master jewellers have made one-of-a-kind pieces for retailers and luxury houses.

02Do you sell to retailers and brands?

Yes. We supply retailers, brands and luxury houses. Apply for a trade account and our team will review it.

03Which diamonds and stones do you use?

Certified white diamonds, natural fancy coloured diamonds and precious coloured stones.

04Why are prices not shown on the website?

Prices and live stock are shown in US dollars to approved members only, after sign-in.

05How do I place a trade enquiry?

Send us an enquiry from the contact page or on WhatsApp, or book a private appointment.

06Where can we meet your team?

At our Bangkok atelier by appointment, and at the exhibitions we attend.

07Do you offer custom designs?

Yes. Our custom jewellery service takes a piece from first sketch to final polish in our Bangkok atelier.

08Are your diamonds certified?

Yes. We work with GIA certified diamonds, set in hallmarked gold.

09Do you ship internationally?

Yes. We supply retailers and luxury houses around the world, and every delivery is insured.