2 Carat cushion lab-grown diamonds

Every 2 carat cushion lab-grown diamond Facet Wire tracks, sorted by live price.

Facet Wire is tracking 25 live 2 carat cushion lab-grown listings right now across 4 retailers: MiaDonna (10), With Clarity (9), Ada Diamonds (5), Frank Darling (1). Prices run from $1,059 to $5,725, with a median of $1,965 ($878 per carat at the median). Data refreshes nightly — last build 2026-10-18.

Most popular / better value

Across these 25 listings, the most common color is E (9 stones), the most common clarity is VVS2 (9 stones).

Cheapest live 2 carat cushion lab-grown listings

StoneRetailerCaratColorClarityCertPrice$/ct
IGI 2.09 Carat F-VVS2 Excellent Cut Cushion Lab-Grown DiamondWith Clarity2.09FVVS2IGI 816674024$1,059$507
IGI 2.09 Carat F-VVS2 Excellent Cut Cushion Lab-Grown DiamondWith Clarity2.09FVVS2IGI 816674024$1,059$507
IGI 2.08 Carat E-VS1 Excellent Cut Cushion Lab-Grown DiamondWith Clarity2.08EVS1IGI 786628367$1,090$524
IGI 2.08 Carat E-VS1 Excellent Cut Cushion Lab-Grown DiamondWith Clarity2.08EVS1IGI 786628367$1,090$524
2.08 Carat Cushion Shaped, Excellent Cut, E Color, VS1 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.08EVS1IGI 830649933$1,328$638
2.07 Carat Cushion Shaped, Ideal Cut, E Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.07EVVS2IGI 841623917$1,348$651
IGI 2.53 Carat E-VS1 Excellent Cut Cushion Lab-Grown DiamondWith Clarity2.53EVS1IGI 807684232$1,513$598
IGI 2.02 Carat Green-VS1 Excellent Cut Cushion Lab-Grown DiamondWith Clarity2.02GreenVS1IGI 821636994$1,699$841
IGI 2.59 Carat F-VVS1 Ideal Cut Cushion Lab-Grown DiamondWith Clarity2.59FVVS1IGI 790643149$1,767$682
2.07 Carat Cushion Shaped, Ideal Cut, D Color, VS1 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.07DVS1IGI 840640379$1,772$856
2.03 Carat Cushion Shaped, Ideal Cut, D Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.03DVVS2IGI 836631145$1,782$878
2.03 Carat Cushion Shaped, Excellent Cut, E Color, VVS1 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.03EVVS1IGI 794693372$1,786$880

Search all 1997 tracked listings →

Frequently asked questions

How much does a cushion lab-grown diamond cost?

Across 25 live listings tracked by Facet Wire, cushion lab-grown diamonds run from $1,059 to $5,725, with a median price of $1,965 ($878 per carat). The cheapest tracked right now is a 2.09 ct stone at With Clarity for $1,059.

Which retailer is cheapest for cushion lab-grown diamonds?

It changes nightly — that is the point of Facet Wire. The table on this page is sorted by live price across MiaDonna, With Clarity, Ada 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 lab-grown diamonds run $878 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.