How much does a 5.00ct+ D VS1 lab grown oval diamond cost?

As of September 2026, 5.00ct+ D VS1 lab grown oval diamonds typically cost HK$11,716 HKD to HK$69,941 HKD, with a median price of HK$20,500 HKD. There are currently 1,888 diamonds matching this specification available across retailers.

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

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

5.00ct+ D VS1 Lab Grown Oval

Quick answer

As of September 2026, there are 1,888 lab grown oval diamonds with D colour and VS1 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run HK$11,716 HKD to HK$69,941 HKD, with a median of HK$20,500 HKD. At least 39 retailers stock this exact specification. Half of all listings fall between HK$2,721 HKD and HK$8,305 HKD per carat. The same specification in natural form lists at a median of about HK$463,431 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

1,888

Lowest Price

HK$774 HKD

Highest Price

HK$3,533,997 HKD

Average Price

HK$37,046 HKD

Market Intelligence

Retailers Selling

Price Spread

108.4%

Price Range

Price per carat distribution across retailers

$657/ct

10th Percentile

$280

Median

$657

90th Percentile

$1,617

Score Distribution

1.9K diamonds scored across 4 quality tiers

Excellent

269 (14.2%)

Very Good

661 (35.0%)

Good

494 (26.2%)

Average

464 (24.6%)

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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