How much does a 2.00 to 2.99ct L SI1 natural radiant diamond cost?

As of November 7, 2026, 2.00 to 2.99ct L SI1 natural radiant diamonds typically cost HK$27,333 HKD to HK$51,983 HKD, with a median price of HK$37,473 HKD. There are currently 30 diamonds matching this specification available across retailers.

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

About 63% of these diamonds are available at multiple retailers, with an average price spread of 42%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct L SI1 Natural Radiant

Quick answer

As of November 7, 2026, there are 30 natural radiant diamonds with L colour and SI1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run HK$27,333 HKD to HK$51,983 HKD, with a median of HK$37,473 HKD. Half of all listings fall between HK$14,907 HKD and HK$22,637 HKD per carat. Over the last 30 days the median price moved -0.6% and the number of listings moved +9.3%.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, October 2026: natural diamonds at 2,202 USD per carat and lab-grown at 462 USD per carat, a natural to lab ratio of 4.8 to 1. Radiant natural stones in the index: 3,108 USD per carat, +0.3% month on month. See the full index release

Figures come from current listings across more than 125 retailers. The index is a monthly release.

Last updated: November 7, 2026

Available

Lowest Price

HK$17,765 HKD

Highest Price

HK$103,610 HKD

Average Price

HK$37,616 HKD

Market Intelligence

Cross Retailer %

63.3%

Price Spread

41.7%

30-Day Price Trend

-0.6%

30-Day Supply Change

+9.3%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$2,365/ct

10th Percentile

$1,727

Median

$2,365

90th Percentile

$3,249

Score Distribution

30 diamonds scored across 4 quality tiers

Excellent

4 (13.3%)

Very Good

16 (53.3%)

Good

7 (23.3%)

Average

3 (10.0%)

Find Your Diamond

Search 30 L SI1 radiant diamonds and compare prices.

Search Diamonds

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