How much does a 1.50 to 1.99ct D I1 natural pear diamond cost?

As of October 2026, 1.50 to 1.99ct D I1 natural pear diamonds typically cost £2,826 GBP to £12,532 GBP, with a median price of £7,590 GBP. There are currently 27 diamonds matching this specification available across retailers.

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

About 14% of these diamonds are available at multiple retailers, with an average price spread of 78%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct D I1 Natural Pear

Quick answer

As of October 2026, there are 27 natural pear diamonds with D colour and I1 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run £2,826 GBP to £12,532 GBP, with a median of £7,590 GBP. At least 23 retailers stock this exact specification, and 14% of the stones appear at more than one of them, with an average price spread of 78%. Half of all listings fall between £2,297 GBP and £5,035 GBP per carat. The same specification in lab grown form lists at a median of about £338 GBP per carat. Over the last 30 days the median price moved -8.7% and the number of listings moved +14.3%.

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

Lowest Price

£1,691 GBP

Highest Price

£17,573 GBP

Average Price

£7,722 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

13.9%

Price Spread

78.4%

30-Day Price Trend

-8.7%

30-Day Supply Change

+14.3%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$4,651/ct

10th Percentile

$2,142

Median

$4,651

90th Percentile

$8,635

Score Distribution

144 diamonds scored across 4 quality tiers

Excellent

12 (8.3%)

Very Good

21 (14.6%)

Good

11 (7.6%)

Average

100 (69.4%)

Find Your Diamond

Search 27 D I1 pear diamonds and compare prices.

Search Diamonds

Consider Instead

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

Lab-Grown D I1Same specifications, lab-grown origin

Save 90%

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