Carat Hunter · Diamond retailer comparisons

B2C Jewels vs Rare Carat

Side-by-side store comparison. Independent and non-promotional.

Data current as of July 30, 2026 · Updated daily. Zero affiliate revenue.

At a glance

	B2C Jewels	Rare Carat
Founded	2004	2016
Headquarters	New York, NY	New York, NY
Live listings	1,438,055	1,873,268
Origin mix	Lab + Natural	Lab + Natural
Cert labs accepted	AGS · EGL · GCAL · GIA · GSI · HRD · IGI · NONE · NULL · None · OTHER · SHANE · UNKNOWN · WISE · gia · igi	DF · EGL · GCAL · GIA · GSI · HRD · IGI · NONE · NULL · None · OTHER · UNKNOWN · VERALUME · WISE
Ships to	United States · Worldwide	US · Worldwide
Return window	30 days	Not provided

Live listings, origin mix and accepted labs are updated daily. Founded, headquarters, shipping and return details are retailer-provided and were last verified June 15, 2026.

What each store stocks

Inventory composition observed live across each store's listings.

B2C Jewels

Origin mix

Lab-grown 69%Natural 31%

Most common shapes

Round 47%·Oval 12%·Pear 9%·Emerald 7%

Rare Carat

Origin mix

Lab-grown 66%Natural 34%

Most common shapes

Round 34%·Oval 15%·Pear 12%·Emerald 9%

Stones stocked by both

We track 110,277 diamonds currently listed at both stores.

Each matched stone has its own page where both retailers' prices appear next to the same physical diamond. That is where price comparison happens, on the stone, not on this page.

Pick by what you are looking for

Need shipping to Ireland? Neither store ships there.
Need GIA grading? Both stores carry it.
Need IGI grading? Both stores carry it.
Need HRD grading? Both stores carry it.
B2C Jewels stocks more natural. Rare Carat stocks more lab-grown.

Looking for a specific spec?

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Questions we get

Does Carat Hunter earn commission from either store?

No. We earn zero affiliate revenue from any retailer in our index.

Why do you not show price comparisons on this page?

Pricing varies per stone, not per store. Click through to any matched diamond above and you'll see both retailers' prices on the exact same physical stone, which is the real comparison.

How fresh is this data?

Live listings refresh daily. Static facts refresh monthly.

How do I find a specific stone at both stores?

Use the GIA or IGI certificate number in our search.