Lab Grown Cushion Diamonds, 1.00 to 1.49ct

Last updated: September 2026

Browse 194,471 diamonds in Explorer

Price Distribution

LowHigh

ColorFLIFVVS1VVS2VS1VS2SI1SI2I
D-E$881$864$516$465$440$430$399$526$1,524
F-G$1,366$922$499$446$448$440$440$1,294$1,183
H-I-$2,496$802$578$536$615$1,395$1,205$2,484
J-K--$2,287$1,016$1,316$1,375$1,465$1,811$2,503
L-M---$697-$1,261$1,133--
N+-$985$716$564$549$526$476$678$285

Price by Color & Clarity

Average price per carat for 1.00 to 1.49ct lab grown cushion diamonds by color and clarity grade.

ColorClarityListingsAvg Price/ctSpread
D-EFL2,210$881 USD132%
D-EI11$1,524 USD45%
D-EIF3,765$864 USD148%
D-ESI11,139$399 USD93%
D-ESI2128$526 USD244%
D-EVS146,136$440 USD87%
D-EVS211,356$430 USD93%
D-EVVS123,369$516 USD105%
D-EVVS259,801$465 USD94%
F-GFL54$1,366 USD69%
F-GI35$1,183 USD34%
F-GIF269$922 USD112%
F-GSI1613$440 USD69%
F-GSI244$1,294 USD256%
F-GVS110,456$448 USD61%
F-GVS23,796$440 USD61%
F-GVVS11,214$499 USD102%
F-GVVS27,626$446 USD78%
H-II15$2,484 USD23%
H-IIF10$2,496 USD83%
H-ISI1117$1,395 USD66%
H-ISI242$1,205 USD206%
H-IVS1806$536 USD57%
H-IVS2451$615 USD51%
H-IVVS1136$802 USD53%
H-IVVS2389$578 USD59%
J-KI54$2,503 USD7%
J-KSI1422$1,465 USD1%
J-KSI241$1,811 USD52%
J-KVS1169$1,316 USD25%
J-KVS2335$1,375 USD1%
J-KVVS116$2,287 USD104%
J-KVVS285$1,016 USD113%
L-MSI116$1,133 USD29%
L-MVS213$1,261 USD38%
L-MVVS210$697 USD34%
N+I15$285 USD32%
N+IF161$985 USD80%
N+SI1583$476 USD75%
N+SI2114$678 USD80%
N+VS17,482$549 USD76%
N+VS22,534$526 USD79%
N+VVS1834$716 USD58%
N+VVS25,602$564 USD76%
N+other1,997$1,595 USD19%

Explore by Specification

D FLD IFD VVS1D VVS2D VS1D VS2D SI1D SI2E FLE IFE VVS1E VVS2E VS1E VS2E SI1E SI2F FLF IFF VVS1F VVS2F VS1F VS2F SI1F SI2G FLG IFG VVS1G VVS2G VS1G VS2G SI1G SI2H FLH IFH VVS1H VVS2H VS1H VS2H SI1H SI2I FLI IFI VVS1I VVS2I VS1I VS2I SI1I SI2J FLJ IFJ VVS1J VVS2J VS1J VS2J SI1J SI2