Diamond retailers, tracked nightly

Every retailer Facet Wire watches, and the shapes each one actually stocks. Pick a retailer and a shape to see its live stones and prices.

Facet Wire is tracking 52316 live tracked listings right now across 12 retailers: Grown Brilliance (44604), New World Diamonds (4997), MiaDonna (600), Blue Nile (490), Ritani (374), Frank Darling (363), With Clarity (351), Ada Diamonds (153), Brian Gavin Diamonds (150), Friendly Diamonds (138), VRAI (64), Whiteflash (32). Prices run from $100 to $524,670, with a median of $1,405 ($598 per carat at the median). Data refreshes nightly — last build 2026-10-22.

Cheapest live tracked listings

Stone	Retailer	Carat	Color	Clarity	Cert	Price	$/ct
0.33Ct H VVS1 IGI Certified Round Lab Grown Diamond	New World Diamonds	0.33	H	VVS1	IGI 310853330	$100	$303
IGI 0.33 Carat F-VS1 Good Cut Heart Lab-Grown Diamond	Ritani	0.33	F	VS1	IGI LG759503141	$101	$306
IGI 0.39 Carat E-SI1 Good Cut Heart Lab-Grown Diamond	Ritani	0.39	E	SI1	IGI LG816670731	$103	$264
0.32Ct K VS2 IGI Certified Round Lab Grown Diamond	New World Diamonds	0.32	K	VS2	IGI 305887389	$105	$328
IGI 0.32 Carat E-VS1 Good Cut Heart Lab-Grown Diamond	Ritani	0.32	E	VS1	IGI LG816670741	$107	$334
IGI 0.33 Carat E-VVS2 Very-Good Cut Heart Lab-Grown Diamond	Ritani	0.33	E	VVS2	IGI LG803660799	$107	$324
IGI 0.31 Carat F-VVS2 Good Cut Heart Lab-Grown Diamond	Ritani	0.31	F	VVS2	IGI LG821646680	$107	$345
IGI 0.26 Carat D-VS1 Very-Good Cut Heart Lab-Grown Diamond	Ritani	0.26	D	VS1	IGI LG821623579	$107	$412
IGI 0.41 Carat D-SI1 Very-Good Cut Heart Lab-Grown Diamond	Ritani	0.41	D	SI1	IGI LG816670745	$108	$263
0.37Ct K VS2 IGI Certified Round Lab Grown Diamond	New World Diamonds	0.37	K	VS2	IGI 305887390	$110	$297
IGI 0.37 Carat F-VS2 Very-Good Cut Heart Lab-Grown Diamond	Ritani	0.37	F	VS2	IGI LG821646703	$110	$297
IGI 0.33 Carat E-VS1 Very-Good Cut Heart Lab-Grown Diamond	Ritani	0.33	E	VS1	IGI LG816670739	$110	$333

Search all 52316 tracked listings →

Frequently asked questions

Which diamond retailer is cheapest?

It depends on the stone — the same certified diamond often lists at several retailers with a real price gap. Facet Wire tracks Grown Brilliance, New World Diamonds, MiaDonna, Blue Nile, Ritani, Frank Darling, With Clarity, Ada Diamonds, Brian Gavin Diamonds, Friendly Diamonds, VRAI, Whiteflash nightly and puts every live price side by side in search.

How many retailers does Facet Wire track?

12 retailers and 52316 live listings right now, refreshed nightly as inventory turns over.

How often do these prices update?

Facet Wire re-scrapes its retailers nightly and rebuilds these pages from the fresh data, so counts, medians and the cheapest listings reflect the latest run.