Cushion natural diamonds

Live tracked cushion natural diamond listings across Facet Wire's retailers.

Facet Wire is tracking 54 live cushion natural listings right now across 4 retailers: Blue Nile (37), With Clarity (11), Brian Gavin Diamonds (3), Frank Darling (3). Prices run from $667 to $327,746, with a median of $8,460 ($5,919 per carat at the median). Data refreshes nightly — last build 2026-10-22.

Most popular / better value

Across these 54 listings, the most common color is G (20 stones), the most common clarity is VVS1 (14 stones).

Cheapest live cushion natural listings

Stone	Retailer	Carat	Color	Clarity	Cert	Price	$/ct
0.510 G VVS1 Virtual Selection Cushion Diamond	Brian Gavin Diamonds	0.51	G	VVS1	—	$667	$1,308
0.500 G VVS1 Virtual Selection Cushion Diamond	Brian Gavin Diamonds	0.50	G	VVS1	—	$713	$1,426
0.710 I VS2 Virtual Selection Cushion Diamond	Brian Gavin Diamonds	0.71	I	VS2	—	$812	$1,143
GIA 1.01 Carat I-SI2 Very Good Cut Cushion Diamond	With Clarity	1.01	I	SI2	GIA 1559545772	$1,384	$1,370
GIA 1.22 Carat K-VVS2 Excellent Cut Cushion Diamond	With Clarity	1.22	K	VVS2	GIA 1545387352	$1,724	$1,413
GIA 1.22 Carat K-VVS2 Excellent Cut Cushion Diamond	With Clarity	1.22	K	VVS2	GIA 1545387352	$1,724	$1,413
GIA 1.00 Carat D-SI1 Ideal Cut Cushion Natural Diamond	Blue Nile	1.00	D	SI1	GIA	$1,727	$1,727
GIA 1 Carat F-SI1 Very Good Cut Cushion Diamond	With Clarity	1.00	F	SI1	GIA 6531047939	$2,122	$2,122
Natural Diamond [ID: CU003119DI]	Frank Darling	1.03	H	VS1	GIA 2537884859	$2,195	$2,131
GIA 1.00 Carat G-VS1 Very Good Cut Cushion Natural Diamond	Blue Nile	1.00	G	VS1	GIA	$2,285	$2,285
GIA 1.01 Carat I-IF Very Good Cut Cushion Natural Diamond	Blue Nile	1.01	I	IF	GIA	$2,445	$2,421
GIA 1.00 Carat G-SI1 Ideal Cut Cushion Natural Diamond	Blue Nile	1.00	G	SI1	GIA	$2,744	$2,744

Search all 52316 tracked listings →

Frequently asked questions

How much does a cushion natural diamond cost?

Across 54 live listings tracked by Facet Wire, cushion natural diamonds run from $667 to $327,746, with a median price of $8,460 ($5,919 per carat). The cheapest tracked right now is a 0.51 ct stone at Brian Gavin Diamonds for $667.

Which retailer is cheapest for cushion natural diamonds?

It changes nightly — that is the point of Facet Wire. The table on this page is sorted by live price across Blue Nile, With Clarity, Brian Gavin Diamonds, Frank Darling, and the same certified stone often appears at several retailers with a real price gap.

Are cushion diamonds good value?

Cushion stones are priced off live market data here, not list prices. Compare the per-carat column: at the median, cushion natural diamonds run $5,919 per carat across our tracked retailers.

How often do these prices update?

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