3.00 - 4.99ct D SI1 Lab Grown Radiant

As of April 2026, there are 1,002 lab grown radiant diamonds with D color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from €64 EUR to €8,780 EUR, with an average of €656 EUR.

Last updated: April 2026

Available
1,002
Lowest Price
€64 EUR
Highest Price
€8,780 EUR
Average Price
€656 EUR

Market Intelligence

Retailers Selling
27
Cross Retailer %
N/A
Price Spread
62.4%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A

Price Range

Price per carat distribution across retailers

$287/ct
10th Percentile
$211
Median
$287
90th Percentile
$544

Score Distribution

1.0K diamonds scored across 4 quality tiers

Excellent
365 (36.4%)
Very Good
339 (33.8%)
Good
188 (18.8%)
Average
110 (11.0%)

Find Your Diamond

Search 1,002 D SI1 radiant diamonds and compare prices.

Search Diamonds

Related Specifications

D IFD VVS1D VVS2D VS1D VS2D SI1E IFE VVS1E VVS2E VS1E VS2E SI1F IFF VVS1F VVS2F VS1F VS2F SI1G IFG VVS1G VVS2G VS1G VS2G SI1H IFH VVS1H VVS2H VS1H VS2H SI1I IFI VVS1I VVS2I VS1I VS2I SI1