How much does a 1.00 to 1.49ct H VVS1 lab grown round diamond cost?

As of September 2026, 1.00 to 1.49ct H VVS1 lab grown round diamonds typically cost €159 EUR to €3,515 EUR, with a median price of €400 EUR. There are currently 390 diamonds matching this specification available across retailers.

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1.00 to 1.49ct H VVS1 Lab Grown Round

Quick answer

As of September 2026, there are 390 lab grown round diamonds with H colour and VVS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run €159 EUR to €3,515 EUR, with a median of €400 EUR. At least 36 retailers stock this exact specification. Half of all listings fall between €350 EUR and €4,101 EUR per carat. The same specification in natural form lists at a median of about €3,641 EUR 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

390

Lowest Price

€100 EUR

Highest Price

€12,342 EUR

Average Price

€1,105 EUR

Market Intelligence

Retailers Selling

Price Spread

406.8%

Price Range

Price per carat distribution across retailers

$1,064/ct

10th Percentile

$273

Median

$1,064

90th Percentile

$6,537

Score Distribution

390 diamonds scored across 4 quality tiers

Excellent

146 (37.4%)

Very Good

71 (18.2%)

Good

138 (35.4%)

Average

35 (9.0%)

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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