How much does a 3.00 to 4.99ct D SI2 lab grown oval diamond cost?

As of September 2026, 3.00 to 4.99ct D SI2 lab grown oval diamonds typically cost ₹74,441 INR to ₹74,441 INR, with a median price of ₹74,441 INR. There are currently 1 diamonds matching this specification available across retailers.

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

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3.00 to 4.99ct D SI2 Lab Grown Oval

Quick answer

As of September 2026, there are 1 lab grown oval diamonds with D colour and SI2 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run ₹74,441 INR to ₹74,441 INR, with a median of ₹74,441 INR. At least 27 retailers stock this exact specification. Half of all listings fall between ₹31,857 INR and ₹1,69,249 INR per carat. The same specification in natural form lists at a median of about ₹13,57,810 INR per carat.

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

3.01ct Oval D SI2, IGI, score 82 of 100, from ₹74,441 INR

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

₹74,441 INR

Highest Price

₹1,26,139 INR

Average Price

₹74,441 INR

Market Intelligence

Retailers Selling

Price Spread

174.7%

Price Range

Price per carat distribution across retailers

$823/ct

10th Percentile

$252

Median

$823

90th Percentile

$14,048

Score Distribution

1 diamonds scored across 1 quality tiers

Excellent

1 (100.0%)

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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