How much does a 3.00 to 4.99ct D SI1 natural pear diamond cost?

As of October 2026, 3.00 to 4.99ct D SI1 natural pear diamonds typically cost HK$312,322 HKD to HK$778,712 HKD, with a median price of HK$427,695 HKD. There are currently 93 diamonds matching this specification available across retailers.

Where can I find the best price on a D SI1 pear diamond?

About 33% of these diamonds are available at multiple retailers, with an average price spread of 27%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct D SI1 Natural Pear

Quick answer

As of October 2026, there are 93 natural pear diamonds with D colour and SI1 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run HK$312,322 HKD to HK$778,712 HKD, with a median of HK$427,695 HKD. At least 56 retailers stock this exact specification, and 33% of the stones appear at more than one of them, with an average price spread of 27%. Half of all listings fall between HK$116,956 HKD and HK$153,578 HKD per carat. The same specification in lab grown form lists at a median of about HK$2,900 HKD per carat. Over the last 30 days the median price moved -0.7% and the number of listings moved +13.8%.

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

Lowest Price

HK$232,683 HKD

Highest Price

HK$1,739,627 HKD

Average Price

HK$529,580 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

32.8%

Price Spread

27.1%

30-Day Price Trend

-0.7%

30-Day Supply Change

+13.8%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$17,230/ct

10th Percentile

$13,013

Median

$17,230

90th Percentile

$22,389

Score Distribution

271 diamonds scored across 4 quality tiers

Excellent

26 (9.6%)

Very Good

61 (22.5%)

Good

59 (21.8%)

Average

125 (46.1%)

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Lab-Grown D SI1Same specifications, lab-grown origin

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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