0.75 - 0.99ct I SI1 Lab Grown Radiant
As of April 2026, there are 417 lab grown radiant diamonds with I color and SI1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $257 SGD to $722,790 SGD, with an average of $7,357 SGD.
Last updated: April 2026
Available
417
Lowest Price
$257 SGD
Highest Price
$722,790 SGD
Average Price
$7,357 SGD
Market Intelligence
Retailers Selling
24
Cross Retailer %
N/A
Price Spread
189.4%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$282
Median
$783
90th Percentile
$3,166
Score Distribution
417 diamonds scored across 4 quality tiers
Excellent
14 (3.4%)
Very Good
29 (7.0%)
Good
263 (63.1%)
Average
111 (26.6%)
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