0.50 - 0.74ct G SI2 Lab Grown Round
As of April 2026, there are 4,532 lab grown round diamonds with G color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from £45 GBP to £67,354 GBP, with an average of £1,209 GBP.
Last updated: April 2026
Available
4,532
Lowest Price
£45 GBP
Highest Price
£67,354 GBP
Average Price
£1,209 GBP
Market Intelligence
Retailers Selling
40
Cross Retailer %
N/A
Price Spread
45.9%
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
$934
Median
$1,396
90th Percentile
$2,322
Score Distribution
4.5K diamonds scored across 4 quality tiers
Excellent
1,218 (26.9%)
Very Good
2,044 (45.1%)
Good
857 (18.9%)
Average
413 (9.1%)
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