How much does a 0.75 to 0.99ct J VVS1 natural heart diamond cost?

As of October 2026, 0.75 to 0.99ct J VVS1 natural heart diamonds typically cost £656 GBP to £1,544 GBP, with a median price of £1,082 GBP. There are currently 78 diamonds matching this specification available across retailers.

Where can I find the best price on a J VVS1 heart diamond?

About 32% 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.

0.75 to 0.99ct J VVS1 Natural Heart

Quick answer

As of October 2026, there are 78 natural heart diamonds with J colour and VVS1 clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run £656 GBP to £1,544 GBP, with a median of £1,082 GBP. At least 43 retailers stock this exact specification, and 32% of the stones appear at more than one of them, with an average price spread of 44%. Half of all listings fall between £1,006 GBP and £1,566 GBP per carat. Over the last 30 days the median price moved -0.8% and the number of listings moved +4.8%.

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. Heart natural stones in the index: 2,374 USD per carat, +9.8% 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

Lowest Price

£420 GBP

Highest Price

£3,278 GBP

Average Price

£1,109 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

31.5%

Price Spread

44.5%

30-Day Price Trend

-0.8%

30-Day Supply Change

+4.8%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$1,690/ct

10th Percentile

$1,124

Median

$1,690

90th Percentile

$2,833

Score Distribution

293 diamonds scored across 4 quality tiers

Excellent

52 (17.7%)

Very Good

52 (17.7%)

Good

61 (20.8%)

Average

128 (43.7%)

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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