DIA'LOG
Hong Kong · Est. 2003

A house
for private jewelers.

We produce and supply fine jewelry to the people who value human relationships — private jewelers, designers, gemologists, independent businesses, and tastemakers. The kind of buying that begins with a conversation.

Since 1985Family roots in diamonds and manufacturing
1,000+Pieces in the catalog
InstantWholesale quotations
End-to-endDesign, sourcing, production, delivery
What we do

We design
and produce fine jewelry.

Engagement rings, wedding bands, everyday rings and bracelets, earrings, necklaces — and the special commissions in between.

01

We design

Some of our clients sketch. Some model in CAD. Some bring references and descriptions. Wherever you start, we'll develop it into scale drawings and a 3D model, ready for the bench.

02

We source

Diamonds and colored gemstones — natural or lab-grown, certified or uncertified. From melee through certified centers.

03

We produce

A trusted manufacturing partnership. We oversee craftsmanship, stones verifications, and delivery.

Heritage

Three generations in diamonds.

Decades of serving mature retail markets — where quality is non-negotiable — have set the standards that place every piece firmly in the luxury tier. The work rests on sourcing, expertise, thoughtful design, and production precision.

Hong Kong1985

The family business

Diamond trading and jewelry manufacturing. The standards that still shape every piece were set here.

Founded2003

DIA'LOG

It began with a simple intention — to put a brand to the pieces we were already creating for the people closest to us, family and friends.

Open houseToday

Opening the doors

Today the doors open to independent jewelers who, like us, love the work that happens in conversation.

Technology

Software that helps you source
and run your jewelry business.

Use case
Catalog
Oval Solitaire with BandRG0002Rings
OV 1.05ct · 18KW
Metal
18K Gold
WhiteYellowRoseMixed
Stone origin
NaturalLab-grown
Stone arrangementSolitaire · 1 center stone
Estimated cost
Total$1,420–2,050
Updates live
Create quote
Where to begin

Two doors in.

For jewelers

For clients

Looking for fine jewelry — an engagement ring, a tennis bracelet, a custom piece, a gift? Tell us what you have in mind and we'll connect you with the right partner.

Find a jeweler

Common questions

Your margin is your value-add. We handle sourcing, production, and quality. You bring the relationship, the eye, the expertise, the trust — and what that's worth depends on what you bring.

A retailer offering a physical space and in-person experience commands a different margin than a designer offering an original piece, a tastemaker whose curation people trust, or a specialist known for sourcing rare stones. There is no single number. Part of the work — yours and ours — is figuring out what you want to be known for, and pricing for it.

We help you think it through.

Everything that has to happen before a stone reaches your client.

We source to a quality standard, which means rejecting stones that don't meet it. We handle certified-stone requests, coordinate with manufacturers, and run QC throughout the process. Most of this work is invisible to your client, and that's the point. You stay focused on them. We stay focused on the supply chain.

Yes. If you have an eye and a clientele, design is something we support — illustration, 3D rendering, and consultation to bring an idea from a conversation into a piece. Many of our partners are tastemakers, retailers, or specialists rather than trained designers. What matters is that you know what your client wants, or who you want to attract.

Skip the reading

Talk to a person.

Twenty minutes on a call is worth more than an hour clicking around.