How much does a 0.50 to 0.74ct D VS1 lab grown asscher diamond cost?

As of October 2026, 0.50 to 0.74ct D VS1 lab grown asscher diamonds typically cost £110 GBP to £514 GBP, with a median price of £217 GBP. There are currently 166 diamonds matching this specification available across retailers.

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

About 40% of these diamonds are available at multiple retailers, with an average price spread of 80%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct D VS1 Lab Grown Asscher

Quick answer

As of October 2026, there are 166 lab grown asscher diamonds with D colour and VS1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run £110 GBP to £514 GBP, with a median of £217 GBP. At least 40 retailers stock this exact specification, and 40% of the stones appear at more than one of them, with an average price spread of 80%. Half of all listings fall between £296 GBP and £664 GBP per carat. The same specification in natural form lists at a median of about £1,187 GBP per carat. Over the last 30 days the median price moved -0.4% and the number of listings moved +21.0%.

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. Asscher lab grown stones in the index: 470 USD per carat, -4.3% 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

166

Lowest Price

£68 GBP

Highest Price

£1,050 GBP

Average Price

£268 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

40.0%

Price Spread

80.3%

30-Day Price Trend

-0.4%

30-Day Supply Change

+21.0%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$609/ct

10th Percentile

$278

Median

$609

90th Percentile

$1,327

Score Distribution

330 diamonds scored across 4 quality tiers

Excellent

115 (34.8%)

Very Good

52 (15.8%)

Good

103 (31.2%)

Average

60 (18.2%)

Find Your Diamond

Search 166 D VS1 asscher diamonds and compare prices.

Search Diamonds

Consider Instead

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

D VS2VS2 inclusions are not visible without magnification

Save 8%

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