1.50 - 1.99ct J SI1 Lab Grown Emerald
As of April 2026, there are 391 lab grown emerald diamonds with J color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥27,164 JPY to ￥5,969,104 JPY, with an average of ￥379,662 JPY.
Last updated: April 2026
Available
391
Lowest Price
￥27,164 JPY
Highest Price
￥5,969,104 JPY
Average Price
￥379,662 JPY
Market Intelligence
Retailers Selling
23
Cross Retailer %
N/A
Price Spread
28.2%
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
$1,095
Median
$1,569
90th Percentile
$2,250
Score Distribution
391 diamonds scored across 4 quality tiers
Excellent
17 (4.3%)
Very Good
112 (28.6%)
Good
172 (44.0%)
Average
90 (23.0%)
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