How much does a 1.50 to 1.99ct H SI2 natural pear diamond cost?

As of October 2026, 1.50 to 1.99ct H SI2 natural pear diamonds typically cost $3,640 AUD to $14,262 AUD, with a median price of $7,397 AUD. There are currently 591 diamonds matching this specification available across retailers.

Where can I find the best price on a H SI2 pear diamond?

About 43% of these diamonds are available at multiple retailers, with an average price spread of 59%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct H SI2 Natural Pear

Quick answer

As of October 2026, there are 591 natural pear diamonds with H colour and SI2 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run $3,640 AUD to $14,262 AUD, with a median of $7,397 AUD. At least 54 retailers stock this exact specification, and 43% of the stones appear at more than one of them, with an average price spread of 59%. Half of all listings fall between $3,642 AUD and $6,609 AUD per carat. The same specification in lab grown form lists at a median of about $1,325 AUD per carat. Over the last 30 days the median price moved -1.0% and the number of listings moved +16.3%.

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 natural stones in the index: 2,307 USD per carat, +13.7% 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

591

Lowest Price

$1,705 AUD

Highest Price

$32,832 AUD

Average Price

$8,376 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

42.8%

Price Spread

58.8%

30-Day Price Trend

-1.0%

30-Day Supply Change

+16.3%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$3,547/ct

10th Percentile

$1,962

Median

$3,547

90th Percentile

$5,821

Score Distribution

1.4K diamonds scored across 4 quality tiers

Excellent

319 (22.1%)

Very Good

344 (23.8%)

Good

262 (18.1%)

Average

520 (36.0%)

Find Your Diamond

Search 591 H SI2 pear diamonds and compare prices.

Search Diamonds

Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

H I1I1 inclusions are not visible without magnification

Save 5%

Lab-Grown H SI2Same specifications, lab-grown origin

Save 74%

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