1.50 - 1.99ct F SI1 Lab Grown Round
As of April 2026, there are 9,436 lab grown round diamonds with F color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥7,612 JPY to ￥21,633,881 JPY, with an average of ￥216,567 JPY.
Last updated: April 2026
Available
9,436
Lowest Price
￥7,612 JPY
Highest Price
￥21,633,881 JPY
Average Price
￥216,567 JPY
Market Intelligence
Retailers Selling
42
Cross Retailer %
N/A
Price Spread
799.6%
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
$299
Median
$567
90th Percentile
$7,186
Score Distribution
9.4K diamonds scored across 4 quality tiers
Excellent
3,032 (32.1%)
Very Good
3,599 (38.1%)
Good
1,936 (20.5%)
Average
868 (9.2%)
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