One flat membership. No commissions.

Join the most complete marketplace for gem & jewelry pros. Pick the plan that fits your business — and keep 100% of every deal. Annual billing saves up to 30%.

Choose your plan

Switch between monthly and annual billing — annual saves up to 30%. Payment isn't required until your account is approved.

Poly Light

For jewelry pros who want to source & access pricing data.

$67

/mo

Billed annually at $799/yr — save $269

Best for Jewelers & Pawn

Retailer

For retail jewelers & pawn shops who want to buy & sell.

$83

/mo

Billed annually at $999/yr — save $429

Vendor

For vendors who want to buy, sell and list up to $7M of inventory.

$121

/mo

Billed annually at $1,449/yr — save $339

Premium

For enterprise wholesalers who want to list unlimited inventory.

$275

/mo

Billed annually at $3,299/yr — save $769

Poly Light

For jewelry pros who want to source & access pricing data.

$89

/mo

Billed monthly

Best for Jewelers & Pawn

Retailer

For retail jewelers & pawn shops who want to buy & sell.

$119

/mo

Billed monthly

Vendor

For vendors who want to buy, sell and list up to $7M of inventory.

$149

/mo

Billed monthly

Premium

For enterprise wholesalers who want to list unlimited inventory.

$339

/mo

Billed monthly

What's included in each plan

Feature

Poly Light

Retailer

Vendor

Premium

Unlimited wanted ads — Marketplace

✓

Respond to for-sale ads — Marketplace

✓

Search databases — diamonds, lab-grown, gems, jewelry, watches

✓

Send & receive unlimited messages

✓

Access social groups & forums

✓

List your company & trade directory

✓

Mobile app

✓

Diamond auctions

✓

Unlimited for-sale ads — Marketplace

—

✓

View & respond to wanted ads — Marketplace

—

✓

Upload inventory to databases

—

Up to $7M

Unlimited

Datafeed & virtual inventory on retailer sites

—

✓

Dedicated account manager

—

✓

Preferential rates on advertising & sponsorship (25% off)

—

✓

Automatic enrollment to Ambassador program

—

✓

For the industry's top service providers.

$3,499/year — includes access to Polygon plus premium visibility, member-only perks and co-marketing across the Polygon community.

Dedicated account manager

Plus a directory listing with the Industry Partner badge.

Up to 40% off advertising

And 10% off event tables, passes and sponsorship.

Dedicated partner page

Listing on the Polygon Partners page with your offer to members.

Bi-annual partner email

Inclusion in the partner email to Polygon's subscriber list.

Power up your storefront.

Virtual Inventory Power

An out-of-the-box solution for retailers to showcase 1,000s of natural diamonds on their store website.

$995

members/yr · $1,295 non-members

Diamond Data Feed

Increase your online diamond inventory if you already have a diamond search on your site. Natural & lab-grown feeds available.

$795

members/yr · $995 non-members

Try Polygon free for 7 days.

Qualified members can start a 7-day free trial — no payment required until you’re approved. Not sure which plan fits? Our specialists are happy to help.