0.20 - 0.49ct H SI1 Lab Grown Radiant

As of April 2026, there are 295 lab grown radiant diamonds with H color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ₹12,800 INR to ₹77,88,240 INR, with an average of ₹3,88,756 INR.

Last updated: April 2026

Available
295
Lowest Price
₹12,800 INR
Highest Price
₹77,88,240 INR
Average Price
₹3,88,756 INR

Market Intelligence

Retailers Selling
11
Cross Retailer %
N/A
Price Spread
32.2%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A

Price Range

Price per carat distribution across retailers

$1,329/ct
10th Percentile
$853
Median
$1,329
90th Percentile
$1,871

Score Distribution

295 diamonds scored across 4 quality tiers

Excellent
53 (18.0%)
Very Good
93 (31.5%)
Good
106 (35.9%)
Average
43 (14.6%)

Find Your Diamond

Search 295 H SI1 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 SI2SI2 inclusions are not visible without magnification
Save 16%

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