Lab Grown Cushion Diamonds, 1.00 to 1.49ct

Last updated: September 2026

Browse 192,479 diamonds in Explorer

Price Distribution

LowHigh

ColourFLIFVVS1VVS2VS1VS2SI1SI2I
D-E$880$862$516$465$437$427$399$526$1,524
F-G$1,366$918$501$439$435$440$440$1,337$1,183
H-I-$2,496$802$578$536$617$1,395$1,541$2,484
J-K--$1,827$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 Colour & Clarity

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

ColourClarityListingsAvg Price/ctSpread
D-EFL2,213$1,511 NZD132%
D-EI11$2,617 NZD45%
D-EIF3,768$1,480 NZD148%
D-ESI11,139$685 NZD93%
D-ESI2128$904 NZD244%
D-EVS145,671$751 NZD88%
D-EVS211,247$734 NZD92%
D-EVVS123,140$886 NZD107%
D-EVVS259,097$798 NZD93%
F-GFL54$2,347 NZD69%
F-GI35$2,033 NZD34%
F-GIF266$1,577 NZD110%
F-GSI1614$756 NZD69%
F-GSI246$2,297 NZD307%
F-GVS110,095$747 NZD66%
F-GVS23,788$755 NZD61%
F-GVVS11,205$861 NZD101%
F-GVVS27,497$755 NZD79%
H-II15$4,268 NZD23%
H-IIF10$4,288 NZD83%
H-ISI1117$2,397 NZD66%
H-ISI245$2,648 NZD151%
H-IVS1813$920 NZD56%
H-IVS2455$1,061 NZD53%
H-IVVS1136$1,378 NZD53%
H-IVVS2387$992 NZD59%
J-KI54$4,300 NZD7%
J-KSI1424$2,517 NZD1%
J-KSI242$3,110 NZD48%
J-KVS1169$2,262 NZD25%
J-KVS2335$2,362 NZD1%
J-KVVS115$3,139 NZD132%
J-KVVS287$1,745 NZD116%
L-MSI116$1,947 NZD29%
L-MVS213$2,167 NZD38%
L-MVVS210$1,197 NZD34%
N+I15$489 NZD32%
N+IF161$1,693 NZD80%
N+SI1583$817 NZD75%
N+SI2114$1,164 NZD80%
N+VS17,482$944 NZD76%
N+VS22,534$904 NZD79%
N+VVS1834$1,230 NZD58%
N+VVS25,602$970 NZD76%
N+other1,997$2,740 NZD19%

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