0.75 - 0.99ct J SI2 Lab Grown Heart
As of April 2026, there are 90 lab grown heart diamonds with J color and SI2 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $251 SGD to $68,807 SGD, with an average of $5,272 SGD.
Last updated: April 2026
Available
90
Lowest Price
$251 SGD
Highest Price
$68,807 SGD
Average Price
$5,272 SGD
Market Intelligence
Retailers Selling
14
Cross Retailer %
N/A
Price Spread
89.4%
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
$616
Median
$984
90th Percentile
$2,173
Score Distribution
90 diamonds scored across 4 quality tiers
Excellent
8 (8.9%)
Very Good
24 (26.7%)
Good
17 (18.9%)
Average
41 (45.6%)
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