How much does a 0.50 to 0.74ct D VS1 natural radiant diamond cost?

As of October 2026, 0.50 to 0.74ct D VS1 natural radiant diamonds typically cost $665 USD to $1,966 USD, with a median price of $1,002 USD. There are currently 377 diamonds matching this specification available across retailers.

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

About 30% of these diamonds are available at multiple retailers, with an average price spread of 53%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct D VS1 Natural Radiant

Quick answer

As of October 2026, there are 377 natural radiant diamonds with D color and VS1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run $665 USD to $1,966 USD, with a median of $1,002 USD. At least 65 retailers stock this exact specification, and 30% of the stones appear at more than one of them, with an average price spread of 53%. Half of all listings fall between $1,498 USD and $2,471 USD per carat. The same specification in lab grown form lists at a median of about $586 USD per carat. Over the last 30 days the median price moved +0.8% and the number of listings moved -9.3%.

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. Radiant natural stones in the index: 3,091 USD per carat, +13.2% 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

377

Lowest Price

$470 USD

Highest Price

$3,919 USD

Average Price

$1,193 USD

Market Intelligence

Retailers Selling

Cross Retailer %

30.4%

Price Spread

52.9%

30-Day Price Trend

+0.8%

30-Day Supply Change

-9.3%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$1,840/ct

10th Percentile

$1,302

Median

$1,840

90th Percentile

$3,515

Score Distribution

1.2K diamonds scored across 5 quality tiers

Exceptional

1 (0.1%)

Excellent

222 (19.2%)

Very Good

343 (29.6%)

Good

308 (26.6%)

Average

285 (24.6%)

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Consider Instead

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

Lab-Grown D VS1Same specifications, lab-grown origin

Save 68%

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