Product directory / Diamonds & beyond

Diamonds and industrial products

Discover fancy colors, white loose diamonds and specialty cuts for jewelry sourcing. Explore our industrial diamond materials and precision cutting tools for engineering projects.

Browse product routes Start an open brief

Route map

Primary focusLab-grown diamondsFancy colors · loose stones · specialty cuts

Industrial expertiseMaterials & toolsHeat spreaders · plates · precision tools

Choose a diamond category or a specific industrial requirement. Each route has its own specification and quotation process.

01 / Our diamond collections

Find your color, shape or cut.

Choose a collection to explore sample photographs, shape videos and sourcing options for your next jewelry order.

View all lab-grown diamonds

Yellow pear-shaped diamond from supplied sample photographs

Yellow · Pink · Blue

Fancy color diamonds

Nine supplied photographs. Explore the color and shape that fits your collection.

Explore fancy colors

Oval white diamond in a supplied sample video

White diamonds · Up to 1.00 ct

Loose diamonds

Eight shape videos, from round and oval to emerald, Asscher and heart.

Compare loose diamonds

For distinctive designs

Specialty cuts

Old mine cut

Vintage-inspired proportions and faceting.

Portuguese cut

A different faceting character for your design.

Ask for current sample images, sizes and available options.

Explore specialty cuts

For professional buyers

Build a wholesale sourcing brief.

Shape, carat, grades, report requirements and quantity — bring your order into focus.

Wholesale diamond sourcing

02 / Industrial expertise

Materials and tools for your project.

Our industrial routes continue to support application, drawing and process requirements. Start with the appropriate product family.

Industrial material overview

AI-generated product-stage concept of a rectangular CVD diamond heat spreader above a semiconductor package

Industrial / thermal materials

CVD diamond heat spreaders

Start with the hotspot, part geometry, joining interface and cold-side boundary. This route owns the complete thermal-management brief.

View product route

Independent circular CVD material reference used to introduce plate and round-format selection

Industrial / comparison route

CVD diamond plates

Use the parent route when plate form, usable geometry and crystal type still need to be compared before a detailed specification is opened.

View product route

Independent CVD diamond surface reference used to introduce precision material review

Industrial / crystal route

Single-crystal CVD diamond plates

Continue here when orientation, compact geometry, surface condition and precision acceptance fields lead the buying task.

View product route

Independent CVD diamond microstructure reference used to introduce polycrystalline material review

Industrial / crystal route

Polycrystalline CVD diamond plates

Continue here when usable area, thickness, surface, bow or warp and consistency across pieces shape the requirement.

View product route

A row of seven DiamovaLab cutting tools showing different cutting profiles

Precision machining / finished tools

Precision diamond cutting tools

Explore single-crystal inserts, ball end mills, end mills, chamfer tools, PCD and custom profiles. Start with a catalogue reference or your part drawing.

View product route

Thermal application guides

AI & HPC hardware Laser modules RF devices Power electronics GaN-on-diamond research guide

Application references support project scoping. GaN-on-diamond is a research topic, not a released DiamovaLab product.

FAQ / buyer questions

Choose the right sourcing route

Explore the collection, then confirm the specification and order details.

01Which diamond collections can I explore?

Start with yellow, pink or blue fancy color diamonds, white loose diamonds up to 1.00 ct, or specialty cuts including old mine and Portuguese cuts. Each category has a dedicated sourcing path.

02Are the photographs a live stock list?

The photographs and videos show supplied samples. Specific grades, weights, reports, prices, minimum quantities and availability are confirmed for the proposed stone or order.

03Can I still source industrial diamond products?

Yes. Use the dedicated heat-spreader, plate and cutting-tool routes below. Each keeps its own technical requirements, supporting records and quotation process.