1.00 to 1.49ct D I1 Lab Grown Round
Last updated: July 2026
Available
75
Lowest Price
£135 GBP
Highest Price
£7,034 GBP
Average Price
£2,543 GBP
Market Intelligence
Retailers Selling
18
Cross Retailer %
69.0%
Price Spread
56.3%
30-Day Price Trend
+8.6%
30-Day Supply Change
-12.9%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$1,662
Median
$2,682
90th Percentile
$4,660
Score Distribution
75 diamonds scored across 4 quality tiers
Excellent
6 (8.0%)
Very Good
21 (28.0%)
Good
18 (24.0%)
Average
30 (40.0%)
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