How much does a 0.75 to 0.99ct I I1 lab grown pear diamond cost?

As of October 2026, 0.75 to 0.99ct I I1 lab grown pear diamonds typically cost $342 AUD to $469 AUD, with a median price of $431 AUD. There are currently 3 diamonds matching this specification available across retailers.

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

About 100% of these diamonds are available at multiple retailers, with an average price spread of 81%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.75 to 0.99ct I I1 Lab Grown Pear

Quick answer

As of October 2026, there are 3 lab grown pear diamonds with I colour and I1 clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run $342 AUD to $469 AUD, with a median of $431 AUD. At least 5 retailers stock this exact specification, and 100% of the stones appear at more than one of them, with an average price spread of 81%. Half of all listings fall between $494 AUD and $956 AUD per carat. The same specification in natural form lists at a median of about $2,283 AUD 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

$315 AUD

Highest Price

$1,888 AUD

Average Price

$413 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

100.0%

Price Spread

80.5%

Price Range

Price per carat distribution across retailers

$403/ct

10th Percentile

$320

Median

$403

90th Percentile

$1,302

Score Distribution

4 diamonds scored across 2 quality tiers

Very Good

2 (50.0%)

Good

2 (50.0%)

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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