We have an inventory of over 40,000 loose diamonds to choose from including HARMONY Canadian and recycled diamonds and melee.

Center Diamonds
HARMONY Center Diamonds

From grain to solder, we offer mill products for all your jewelry needs.

Have our experts cast and finish your ring designs in gold, platinum, palladium or silver.

Custom Casting

Use our online calculator to receive a free estimate.

Contract Casting Terms and Agreement

Read the H&S Non-Disclosure Agreement.

Follow these refining processes when sending in your scrap.

Hoover & Strong's eco-friendly products are made from recycled metals and ethically sourced diamonds and gems. Learn more about HARMONY and promote your eco-friendly jewelry with our promotional materials and educational resources.

Harmony Metals and Gems

Spotlight on HARMONY Jewelers

See our "We Make It Happen" Custom Services and Minimums for:

Casting

Mill Products

Bands

We have hundreds of educational articles available on our web site and we're always adding more, so come back often to search our database.