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Lab Grown Heart Diamonds, 1.00 to 1.49ct

Last updated: September 2026

Browse 136,959 diamonds in Explorer

Price Distribution

LowHigh

ColorFLIFVVS1VVS2VS1VS2SI1SI2I
D-E$794$670$460$436$423$415$385$488-
F-G$1,410$759$429$425$440$622$742$2,067$1,303
H-I-$3,080$2,290$526$826$1,271$1,388$2,038$1,816
J-K-$1,609$2,016$804$1,326$1,371$1,464$1,784$2,440
L-M---$1,126--$1,105--
N+-$1,368$722$620$575$560$474$489-

Price by Color & Clarity

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

ColorClarityListingsAvg Price/ctSpread
D-EFL1,145$794 USD108%
D-EIF3,817$670 USD93%
D-ESI1478$385 USD79%
D-ESI268$488 USD220%
D-EVS135,245$423 USD73%
D-EVS25,630$415 USD75%
D-EVVS115,532$460 USD79%
D-EVVS249,972$436 USD77%
F-GFL13$1,410 USD88%
F-GI33$1,303 USD31%
F-GIF77$759 USD95%
F-GSI1205$742 USD247%
F-GSI244$2,067 USD74%
F-GVS15,041$440 USD89%
F-GVS21,281$622 USD90%
F-GVVS11,175$429 USD77%
F-GVVS26,734$425 USD80%
H-II14$1,816 USD74%
H-IIF10$3,080 USD55%
H-ISI1141$1,388 USD42%
H-ISI260$2,038 USD50%
H-IVS1226$826 USD66%
H-IVS2222$1,271 USD118%
H-IVVS157$2,290 USD204%
H-IVVS2221$526 USD94%
J-KI13$2,440 USD2%
J-KIF10$1,609 USD80%
J-KSI1253$1,464 USD1%
J-KSI221$1,784 USD1%
J-KVS196$1,326 USD1%
J-KVS2149$1,371 USD1%
J-KVVS121$2,016 USD62%
J-KVVS242$804 USD76%
L-MSI110$1,105 USD19%
L-MVVS213$1,126 USD15%
N+IF52$1,368 USD63%
N+SI1314$474 USD71%
N+SI241$489 USD75%
N+VS13,553$575 USD82%
N+VS21,259$560 USD90%
N+VVS1248$722 USD59%
N+VVS22,778$620 USD72%
N+other645$1,519 USD22%

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