How much does a 0.75 - 0.99ct J IF lab grown marquise diamond cost?

As of April 2026, 0.75 - 0.99ct J IF lab grown marquise diamonds are available from ￥85,390 JPY to ￥1,921,493 JPY, with an average price of ￥420,329 JPY. There are currently 11 diamonds matching this specification available across retailers.

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0.75 - 0.99ct J IF Lab Grown Marquise

As of April 2026, there are 11 lab grown marquise diamonds with J color and IF clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from ￥85,390 JPY to ￥1,921,493 JPY, with an average of ￥420,329 JPY.

Last updated: April 2026

Available

Lowest Price

￥85,390 JPY

Highest Price

￥1,921,493 JPY

Average Price

￥420,329 JPY

Score Distribution

11 diamonds scored across 3 quality tiers

Very Good

5 (45.5%)

Good

3 (27.3%)

Average

3 (27.3%)

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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