Lab Grown Marquise Diamonds, 0.75 - 0.99ct

As of April 2026, there are 58,273 lab grown marquise diamonds between 0.75 - 0.99ct available across retailers. Prices range from $265 USD/ct to $11,767 USD/ct, with an average of $1,066 USD/ct. Approximately 14% of these diamonds are available at multiple retailers, with an average price spread of 89%.

Last updated: April 2026

Browse 58,273 diamonds in Explorer

Price Distribution

LowHigh

ColorFLIFVVS1VVS2VS1VS2SI1SI2I
D-E$2,511$913$630$522$482$459$473$1,829-
F-G-$1,609$578$507$469$504$448$1,831-
H-I--$2,434$535$664$756$1,330$1,733$1,360
J-K---$1,350$1,470$1,397$1,350$1,253$805
N+--$1,174$877$908$1,025$982--

Price by Color & Clarity

Average price per carat for 0.75 - 0.99ct lab grown marquise diamonds by color and clarity grade.

ColorClarityListingsAvg Price/ctSpread
D-EFL28$2,511 USD189%
D-EIF995$913 USD80%
D-ESI1349$473 USD87%
D-ESI222$1,829 USD163%
D-EVS117,616$482 USD69%
D-EVS23,702$459 USD73%
D-EVVS16,744$630 USD79%
D-EVVS223,241$522 USD80%
F-GIF16$1,609 USD128%
F-GSI176$448 USD54%
F-GSI216$1,831 USD200%
F-GVS12,046$469 USD68%
F-GVS2546$504 USD59%
F-GVVS1297$578 USD74%
F-GVVS21,427$507 USD69%
H-II14$1,360 USD40%
H-ISI122$1,330 USD122%
H-ISI216$1,733 USD64%
H-IVS197$664 USD173%
H-IVS280$756 USD164%
H-IVVS126$2,434 USD70%
H-IVVS232$535 USD55%
J-KI12$805 USD30%
J-KSI142$1,350 USD49%
J-KSI231$1,253 USD98%
J-KVS128$1,470 USD72%
J-KVS231$1,397 USD66%
J-KVVS233$1,350 USD31%
N+SI127$982 USD97%
N+VS1353$908 USD62%
N+VS275$1,025 USD64%
N+VVS118$1,174 USD130%
N+VVS2215$877 USD72%

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