How much does a 0.50 to 0.74ct D VVS1 lab grown oval diamond cost?

As of October 2026, 0.50 to 0.74ct D VVS1 lab grown oval diamonds typically cost £97 GBP to £443 GBP, with a median price of £185 GBP. There are currently 4,905 diamonds matching this specification available across retailers.

Where can I find the best price on a D VVS1 oval diamond?

About 51% of these diamonds are available at multiple retailers, with an average price spread of 84%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct D VVS1 Lab Grown Oval

Quick answer

As of October 2026, there are 4,905 lab grown oval diamonds with D colour and VVS1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run £97 GBP to £443 GBP, with a median of £185 GBP. At least 49 retailers stock this exact specification, and 51% of the stones appear at more than one of them, with an average price spread of 84%. Half of all listings fall between £276 GBP and £633 GBP per carat. The same specification in natural form lists at a median of about £1,774 GBP per carat. Over the last 30 days the median price moved -3.4% and the number of listings moved +1.8%.

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. Oval lab grown stones in the index: 453 USD per carat, -7.4% 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

4,905

Lowest Price

£71 GBP

Highest Price

£1,223 GBP

Average Price

£229 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

51.2%

Price Spread

84.1%

30-Day Price Trend

-3.4%

30-Day Supply Change

+1.8%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$565/ct

10th Percentile

$250

Median

$565

90th Percentile

$1,239

Score Distribution

8.1K diamonds scored across 5 quality tiers

Exceptional

87 (1.1%)

Excellent

3,995 (49.2%)

Very Good

1,151 (14.2%)

Good

2,145 (26.4%)

Average

740 (9.1%)

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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