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

As of October 2026, 1.00 to 1.49ct H VVS1 natural round diamonds typically cost £2,271 GBP to £6,163 GBP, with a median price of £3,558 GBP. There are currently 1,975 diamonds matching this specification available across retailers.

Where can I find the best price on a H VVS1 round diamond?

About 38% of these diamonds are available at multiple retailers, with an average price spread of 44%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct H VVS1 Natural Round

Quick answer

As of October 2026, there are 1,975 natural round diamonds with H colour and VVS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run £2,271 GBP to £6,163 GBP, with a median of £3,558 GBP. At least 69 retailers stock this exact specification, and 38% of the stones appear at more than one of them, with an average price spread of 44%. Half of all listings fall between £2,416 GBP and £3,735 GBP per carat. The same specification in lab grown form lists at a median of about £339 GBP per carat. Over the last 30 days the median price moved -1.8% and the number of listings moved +6.9%.

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

Caratlytics Diamond Price Index, September 2026: natural diamonds at 2,335 USD per carat and lab-grown at 443 USD per carat, a natural to lab ratio of 5.3 to 1. Round natural stones in the index: 2,248 USD per carat, +7.6% month on month. See the full index release

Figures come from current listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: October 2026

Available

1,975

Lowest Price

£1,186 GBP

Highest Price

£12,937 GBP

Average Price

£4,010 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

38.3%

Price Spread

44.4%

30-Day Price Trend

-1.8%

30-Day Supply Change

+6.9%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$3,956/ct

10th Percentile

$2,700

Median

$3,956

90th Percentile

$6,469

Score Distribution

4.1K diamonds scored across 4 quality tiers

Excellent

908 (22.0%)

Very Good

963 (23.4%)

Good

1,044 (25.3%)

Average

1,204 (29.2%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

H VVS2VVS2 inclusions are not visible without magnification

Save 4%

Lab-Grown H VVS1Same specifications, lab-grown origin

Save 89%

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