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Lab Grown Cushion Diamonds, 1.00 to 1.49ct

Last updated: June 2026

Browse 158,886 diamonds in Explorer

Price Distribution

LowHigh

ColorFLIFVVS1VVS2VS1VS2SI1SI2I
D-E$2,834$1,388$682$580$531$570$475$644-
F-G$1,654$1,062$624$566$534$491$471$1,529$2,231
H-I-$2,496$2,165$638$582$858$1,407$2,122$1,388
J-K--$2,747$1,220$1,321$1,382$1,475$2,066$5,266
L-M---$1,067-$1,261$1,133--
N+-$1,037$722$666$669$653$672$605$226

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-EFL1,084$2,834 USD33%
D-EIF3,184$1,388 USD76%
D-ESI1770$475 USD93%
D-ESI2105$644 USD353%
D-EVS142,540$531 USD80%
D-EVS210,101$570 USD76%
D-EVVS117,309$682 USD91%
D-EVVS249,091$580 USD81%
F-GFL24$1,654 USD76%
F-GI10$2,231 USD83%
F-GIF178$1,062 USD76%
F-GSI1376$471 USD71%
F-GSI243$1,529 USD466%
F-GVS19,400$534 USD81%
F-GVS23,101$491 USD62%
F-GVVS11,115$624 USD78%
F-GVVS27,283$566 USD88%
H-II17$1,388 USD75%
H-IIF10$2,496 USD83%
H-ISI191$1,407 USD147%
H-ISI238$2,122 USD89%
H-IVS1453$582 USD89%
H-IVS2255$858 USD98%
H-IVVS149$2,165 USD110%
H-IVVS2239$638 USD72%
J-KI12$5,266 USD56%
J-KSI1208$1,475 USD25%
J-KSI242$2,066 USD46%
J-KVS1205$1,321 USD2%
J-KVS2374$1,382 USD2%
J-KVVS119$2,747 USD94%
J-KVVS263$1,220 USD84%
L-MSI116$1,133 USD29%
L-MVS213$1,261 USD38%
L-MVVS222$1,067 USD18%
N+I19$226 USD52%
N+IF135$1,037 USD99%
N+SI1391$672 USD101%
N+SI287$605 USD76%
N+VS14,317$669 USD89%
N+VS21,647$653 USD84%
N+VVS1508$722 USD103%
N+VVS23,324$666 USD95%
N+other618$1,548 USD21%

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