How much does a 2.00 to 2.99ct E SI2 natural cushion diamond cost?

As of October 2026, 2.00 to 2.99ct E SI2 natural cushion diamonds typically cost ₹6,10,152 INR to ₹29,82,275 INR, with a median price of ₹13,37,952 INR. There are currently 121 diamonds matching this specification available across retailers.

Where can I find the best price on a E SI2 cushion diamond?

About 35% of these diamonds are available at multiple retailers, with an average price spread of 57%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct E SI2 Natural Cushion

Quick answer

As of October 2026, there are 121 natural cushion diamonds with E colour and SI2 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run ₹6,10,152 INR to ₹29,82,275 INR, with a median of ₹13,37,952 INR. At least 53 retailers stock this exact specification, and 35% of the stones appear at more than one of them, with an average price spread of 57%. Half of all listings fall between ₹4,16,499 INR and ₹7,22,807 INR per carat. The same specification in lab grown form lists at a median of about ₹45,936 INR per carat. Over the last 30 days the median price moved -1.4% and the number of listings moved +9.9%.

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. Cushion natural stones in the index: 2,948 USD per carat, +1.7% 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

121

Lowest Price

₹3,74,896 INR

Highest Price

₹62,02,744 INR

Average Price

₹16,78,239 INR

Market Intelligence

Retailers Selling

Cross Retailer %

35.1%

Price Spread

56.9%

30-Day Price Trend

-1.4%

30-Day Supply Change

+9.9%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$5,654/ct

10th Percentile

$3,423

Median

$5,654

90th Percentile

$9,214

Score Distribution

350 diamonds scored across 4 quality tiers

Excellent

82 (23.4%)

Very Good

70 (20.0%)

Good

57 (16.3%)

Average

141 (40.3%)

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Consider Instead

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

F SI2F colour is visually identical to E to the naked eye

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Lab-Grown E SI2Same 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