Lab Grown Radiant Diamonds, 1.50 - 1.99ct

As of April 2026, there are 191,176 lab grown radiant diamonds between 1.50 - 1.99ct available across retailers. Prices range from $339 NZD/ct to $12,449 NZD/ct, with an average of $1,683 NZD/ct.

Last updated: April 2026

Browse 191,176 diamonds in Explorer

Price Distribution

LowHigh

ColorFLIFVVS1VVS2VS1VS2SI1SI2I
D-E$2,551$893$594$513$477$463$398$1,657-
F-G-$790$540$465$472$485$418$414-
H-I-$702$475$484$463$582$1,505$1,756-
J-K---$619$1,410$1,469$1,570$2,124$5,477
N+-$1,768$739$612$562$625$461$820-

Price by Color & Clarity

Average price per carat for 1.50 - 1.99ct lab grown radiant diamonds by color and clarity grade.

ColorClarityListingsAvg Price/ctSpread
D-EFL336$4,251 NZD95%
D-EIF6,739$1,488 NZD82%
D-ESI11,211$663 NZD62%
D-ESI240$2,762 NZD298%
D-EVS149,681$794 NZD65%
D-EVS29,807$771 NZD65%
D-EVVS116,622$990 NZD71%
D-EVVS253,701$854 NZD69%
F-GIF363$1,317 NZD68%
F-GSI1787$697 NZD74%
F-GSI247$689 NZD305%
F-GVS118,672$786 NZD73%
F-GVS24,892$808 NZD84%
F-GVVS12,331$900 NZD68%
F-GVVS213,314$775 NZD66%
H-IIF12$1,170 NZD771%
H-ISI1243$2,508 NZD19%
H-ISI254$2,927 NZD128%
H-IVS12,176$772 NZD88%
H-IVS2849$969 NZD174%
H-IVVS176$792 NZD179%
H-IVVS21,133$807 NZD89%
J-KI15$9,128 NZD7%
J-KSI1157$2,617 NZD1%
J-KSI236$3,540 NZD87%
J-KVS1113$2,351 NZD16%
J-KVS289$2,448 NZD5%
J-KVVS268$1,031 NZD154%
N+IF85$2,947 NZD59%
N+SI1236$769 NZD118%
N+SI228$1,366 NZD92%
N+VS13,806$937 NZD102%
N+VS21,324$1,042 NZD91%
N+VVS1155$1,231 NZD97%
N+VVS21,978$1,020 NZD100%

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