How much does a 1.00 to 1.49ct E VS1 lab grown oval diamond cost?

As of September 2026, 1.00 to 1.49ct E VS1 lab grown oval diamonds typically cost HK$1,412 HKD to HK$6,552 HKD, with a median price of HK$3,228 HKD. There are currently 26,545 diamonds matching this specification available across retailers.

Where can I find the best price on a E VS1 oval diamond?

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

1.00 to 1.49ct E VS1 Lab Grown Oval

Quick answer

As of September 2026, there are 26,545 lab grown oval diamonds with E colour and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run HK$1,412 HKD to HK$6,552 HKD, with a median of HK$3,228 HKD. At least 54 retailers stock this exact specification. Half of all listings fall between HK$2,692 HKD and HK$5,463 HKD per carat. The same specification in natural form lists at a median of about HK$44,196 HKD 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

26,545

Lowest Price

HK$774 HKD

Highest Price

HK$523,678 HKD

Average Price

HK$3,842 HKD

Market Intelligence

Retailers Selling

Price Spread

76.5%

Price Range

Price per carat distribution across retailers

$461/ct

10th Percentile

$264

Median

$461

90th Percentile

$942

Score Distribution

26.5K diamonds scored across 4 quality tiers

Excellent

9,234 (34.8%)

Very Good

5,952 (22.4%)

Good

4,155 (15.7%)

Average

7,204 (27.1%)

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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