0.50 - 0.74ct J SI1 Lab Grown Emerald
As of April 2026, there are 391 lab grown emerald diamonds with J color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from £143 GBP to £31,491 GBP, with an average of £2,014 GBP.
Last updated: April 2026
Available
391
Lowest Price
£143 GBP
Highest Price
£31,491 GBP
Average Price
£2,014 GBP
Market Intelligence
Retailers Selling
25
Cross Retailer %
N/A
Price Spread
33.8%
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
$679
Median
$1,111
90th Percentile
$1,631
Score Distribution
391 diamonds scored across 4 quality tiers
Excellent
16 (4.1%)
Very Good
116 (29.7%)
Good
169 (43.2%)
Average
90 (23.0%)
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