Lab Grown Radiant Diamonds, 0.20 - 0.49ct

As of April 2026, there are 11,263 lab grown radiant diamonds between 0.20 - 0.49ct available across retailers. Prices range from HK$2,203 HKD/ct to HK$47,396 HKD/ct, with an average of HK$9,858 HKD/ct.

Last updated: April 2026

Browse 11,263 diamonds in Explorer

Price Distribution

LowHigh

ColorIFVVS1VVS2VS1VS2SI1SI2
D-E$1,192$919$753$830$834$749$1,158
F-G$1,759$857$1,573$693$988$1,509$1,251
H-I$1,770$1,873$1,467$1,257$1,074$1,329$1,119
J-K-$1,399$1,252$1,294--$879
N+-$2,370$1,113$1,076$1,147$2,259$3,994

Price by Color & Clarity

Average price per carat for 0.20 - 0.49ct lab grown radiant diamonds by color and clarity grade.

ColorClarityListingsAvg Price/ctSpread
D-EIF440HK$9,172 HKD77%
D-ESI148HK$5,761 HKD51%
D-ESI225HK$8,908 HKD53%
D-EVS12,756HK$6,387 HKD64%
D-EVS2587HK$6,412 HKD62%
D-EVVS11,890HK$7,066 HKD75%
D-EVVS23,238HK$5,790 HKD79%
F-GIF59HK$13,527 HKD70%
F-GSI128HK$11,610 HKD65%
F-GSI241HK$9,620 HKD56%
F-GVS1374HK$5,328 HKD76%
F-GVS255HK$7,603 HKD69%
F-GVVS190HK$6,589 HKD91%
F-GVVS2344HK$12,097 HKD67%
H-IIF11HK$13,615 HKD32%
H-ISI116HK$10,224 HKD32%
H-ISI212HK$8,606 HKD37%
H-IVS159HK$9,667 HKD76%
H-IVS228HK$8,258 HKD64%
H-IVVS112HK$14,405 HKD42%
H-IVVS222HK$11,288 HKD75%
J-KSI215HK$6,761 HKD60%
J-KVS113HK$9,957 HKD24%
J-KVVS130HK$10,758 HKD40%
J-KVVS226HK$9,628 HKD32%
N+SI171HK$17,378 HKD156%
N+SI227HK$30,725 HKD14%
N+VS1504HK$8,278 HKD97%
N+VS2160HK$8,824 HKD111%
N+VVS126HK$18,234 HKD188%
N+VVS2256HK$8,559 HKD93%

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