How much does a 0.50 to 0.74ct I SI1 lab grown pear diamond cost?

As of November 2026, 0.50 to 0.74ct I SI1 lab grown pear diamonds typically cost €242 EUR to €404 EUR, with a median price of €254 EUR. There are currently 203 diamonds matching this specification available across retailers.

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

About 92% of these diamonds are available at multiple retailers, with an average price spread of 193%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct I SI1 Lab Grown Pear

Quick answer

As of November 2026, there are 203 lab grown pear diamonds with I color and SI1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run €242 EUR to €404 EUR, with a median of €254 EUR. At least 27 retailers stock this exact specification, and 92% of the stones appear at more than one of them, with an average price spread of 193%. Half of all listings fall between €600 EUR and €1,902 EUR per carat. The same specification in natural form lists at a median of about €1,213 EUR per carat. Over the last 30 days the median price moved 0.0% and the number of listings moved +0.5%.

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: November 2026

Available

203

Lowest Price

€109 EUR

Highest Price

€1,947 EUR

Average Price

€286 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

91.8%

Price Spread

192.9%

30-Day Price Trend

0.0%

30-Day Supply Change

+0.5%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$754/ct

10th Percentile

$600

Median

$754

90th Percentile

$2,679

Score Distribution

205 diamonds scored across 4 quality tiers

Excellent

141 (68.8%)

Very Good

61 (29.8%)

Good

2 (1.0%)

Average

1 (0.5%)

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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