How much does a 2.00 to 2.99ct D SI2 lab grown oval diamond cost?

As of September 2026, 2.00 to 2.99ct D SI2 lab grown oval diamonds typically cost $906 SGD to $4,436 SGD, with a median price of $2,303 SGD. There are currently 10 diamonds matching this specification available across retailers.

Where can I find the best price on a D SI2 oval diamond?

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

2.00 to 2.99ct D SI2 Lab Grown Oval

Quick answer

As of September 2026, there are 10 lab grown oval diamonds with D colour and SI2 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $906 SGD to $4,436 SGD, with a median of $2,303 SGD. At least 14 retailers stock this exact specification. Half of all listings fall between $464 SGD and $14,334 SGD per carat. The same specification in natural form lists at a median of about $10,917 SGD per carat.

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

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Oval lab grown stones in the index: 487 USD per carat, -11.2% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

Lowest Price

$898 SGD

Highest Price

$5,036 SGD

Average Price

$2,485 SGD

Market Intelligence

Retailers Selling

Price Spread

1068.6%

Price Range

Price per carat distribution across retailers

$973/ct

10th Percentile

$296

Median

$973

90th Percentile

$13,469

Score Distribution

10 diamonds scored across 2 quality tiers

Good

2 (20.0%)

Average

8 (80.0%)

Find Your Diamond

Search 10 D SI2 oval 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