How much does a 0.50 to 0.74ct J I1 lab grown pear diamond cost?

As of October 2026, 0.50 to 0.74ct J I1 lab grown pear diamonds typically cost HK$1,451 HKD to HK$7,367 HKD, with a median price of HK$3,130 HKD. There are currently 10 diamonds matching this specification available across retailers.

Where can I find the best price on a J I1 pear diamond?

About 50% of these diamonds are available at multiple retailers, with an average price spread of 144%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct J I1 Lab Grown Pear

Quick answer

As of October 2026, there are 10 lab grown pear diamonds with J colour and I1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run HK$1,451 HKD to HK$7,367 HKD, with a median of HK$3,130 HKD. At least 6 retailers stock this exact specification, and 50% of the stones appear at more than one of them, with an average price spread of 144%. Half of all listings fall between HK$3,554 HKD and HK$9,424 HKD per carat. The same specification in natural form lists at a median of about HK$8,816 HKD per carat.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, September 2026: natural diamonds at 2,335 USD per carat and lab-grown at 443 USD per carat, a natural to lab ratio of 5.3 to 1. Pear lab grown stones in the index: 452 USD per carat, -5.1% month on month. See the full index release

Figures come from current listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: October 2026

Available

Lowest Price

HK$1,428 HKD

Highest Price

HK$7,540 HKD

Average Price

HK$3,317 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

50.0%

Price Spread

144.4%

Price Range

Price per carat distribution across retailers

$518/ct

10th Percentile

$416

Median

$518

90th Percentile

$1,636

Score Distribution

11 diamonds scored across 2 quality tiers

Good

6 (54.5%)

Average

5 (45.5%)

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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