How much does a 1.00 to 1.49ct D VS1 lab grown round diamond cost?

As of September 2026, 1.00 to 1.49ct D VS1 lab grown round diamonds typically cost HK$1,031 HKD to HK$5,244 HKD, with a median price of HK$2,533 HKD. There are currently 70,314 diamonds matching this specification available across retailers.

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

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

1.00 to 1.49ct D VS1 Lab Grown Round

Quick answer

As of September 2026, there are 70,314 lab grown round diamonds with D colour and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run HK$1,031 HKD to HK$5,244 HKD, with a median of HK$2,533 HKD. At least 64 retailers stock this exact specification. Half of all listings fall between HK$2,392 HKD and HK$4,593 HKD per carat. The same specification in natural form lists at a median of about HK$50,828 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. Round lab grown stones in the index: 438 USD per carat, -14.1% 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

70,314

Lowest Price

HK$759 HKD

Highest Price

HK$513,590 HKD

Average Price

HK$3,223 HKD

Market Intelligence

Retailers Selling

Price Spread

70.7%

Price Range

Price per carat distribution across retailers

$405/ct

10th Percentile

$240

Median

$405

90th Percentile

$843

Score Distribution

70.3K diamonds scored across 5 quality tiers

Exceptional

3 (0.0%)

Excellent

28,994 (41.2%)

Very Good

16,926 (24.1%)

Good

11,974 (17.0%)

Average

12,417 (17.7%)

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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