How much does a 1.50 - 1.99ct J VVS1 lab grown cushion diamond cost?

As of April 2026, 1.50 - 1.99ct J VVS1 lab grown cushion diamonds are available from ￥37,910 JPY to ￥808,657 JPY, with an average price of ￥316,349 JPY. There are currently 39 diamonds matching this specification available across retailers.

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1.50 - 1.99ct J VVS1 Lab Grown Cushion

As of April 2026, there are 39 lab grown cushion diamonds with J color and VVS1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥37,910 JPY to ￥808,657 JPY, with an average of ￥316,349 JPY.

Last updated: April 2026

Available

Lowest Price

￥37,910 JPY

Highest Price

￥808,657 JPY

Average Price

￥316,349 JPY

Score Distribution

39 diamonds scored across 4 quality tiers

Excellent

3 (7.7%)

Very Good

4 (10.3%)

Good

11 (28.2%)

Average

21 (53.8%)

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Related Specifications

D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 I IF I VVS1 I VVS2 I VS1 I VS2 I SI1