How much does a 3.00 to 4.99ct H VS1 natural radiant diamond cost?

As of October 2026, 3.00 to 4.99ct H VS1 natural radiant diamonds typically cost $46,817 SGD to $129,187 SGD, with a median price of $67,854 SGD. There are currently 48 diamonds matching this specification available across retailers.

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

About 37% of these diamonds are available at multiple retailers, with an average price spread of 28%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct H VS1 Natural Radiant

Quick answer

As of October 2026, there are 48 natural radiant diamonds with H colour and VS1 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $46,817 SGD to $129,187 SGD, with a median of $67,854 SGD. At least 49 retailers stock this exact specification, and 37% of the stones appear at more than one of them, with an average price spread of 28%. Half of all listings fall between $14,227 SGD and $18,863 SGD per carat. The same specification in lab grown form lists at a median of about $520 SGD per carat. Over the last 30 days the median price moved -2.3% and the number of listings moved +18.4%.

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

Lowest Price

$18,704 SGD

Highest Price

$189,337 SGD

Average Price

$79,425 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

36.9%

Price Spread

28.1%

30-Day Price Trend

-2.3%

30-Day Supply Change

+18.4%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$12,920/ct

10th Percentile

$9,046

Median

$12,920

90th Percentile

$16,551

Score Distribution

129 diamonds scored across 4 quality tiers

Excellent

10 (7.8%)

Very Good

37 (28.7%)

Good

20 (15.5%)

Average

62 (48.1%)

Find Your Diamond

Search 48 H VS1 radiant diamonds and compare prices.

Search Diamonds

Consider Instead

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

H VS2VS2 inclusions are not visible without magnification

Save 4%

Lab-Grown H VS1Same specifications, lab-grown origin

Save 97%

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