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

As of August 2026, 2.00 to 2.99ct E SI2 lab grown cushion diamonds typically cost HK$4,307 HKD to HK$29,488 HKD, with a median price of HK$24,492 HKD. There are currently 56 diamonds matching this specification available across retailers.

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

Compare prices across retailers on Carat Hunter to see all your options.

2.00 to 2.99ct E SI2 Lab Grown Cushion

Last updated: August 2026

Available

Lowest Price

HK$2,462 HKD

Highest Price

HK$161,692 HKD

Average Price

HK$23,219 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

75.7%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$1,592/ct

10th Percentile

$292

Median

$1,592

90th Percentile

$8,075

Score Distribution

56 diamonds scored across 4 quality tiers

Excellent

3 (5.4%)

Very Good

8 (14.3%)

Good

9 (16.1%)

Average

36 (64.3%)

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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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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