How much does a 1.00 to 1.49ct H IF lab grown marquise diamond cost?

As of June 2026, 1.00 to 1.49ct H IF lab grown marquise diamonds are available from HK$5,569 HKD to HK$329,538 HKD, with an average price of HK$34,389 HKD. There are currently 26 diamonds matching this specification available across retailers.

Where can I find the best price on a H IF marquise diamond?

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1.00 to 1.49ct H IF Lab Grown Marquise

Last updated: June 2026

Available

Lowest Price

HK$5,569 HKD

Highest Price

HK$329,538 HKD

Average Price

HK$34,389 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

13.9%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$3,412/ct

10th Percentile

$3,058

Median

$3,412

90th Percentile

$4,446

Score Distribution

26 diamonds scored across 4 quality tiers

Excellent

3 (11.5%)

Very Good

11 (42.3%)

Good

5 (19.2%)

Average

7 (26.9%)

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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