0.75 - 0.99ct E SI2 Lab Grown Heart
As of April 2026, there are 107 lab grown heart diamonds with E color and SI2 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $447 NZD to $20,632 NZD, with an average of $2,543 NZD.
Last updated: April 2026
Available
107
Lowest Price
$447 NZD
Highest Price
$20,632 NZD
Average Price
$2,543 NZD
Market Intelligence
Retailers Selling
6
Cross Retailer %
N/A
Price Spread
66.5%
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
$1,236
Median
$2,547
90th Percentile
$4,135
Score Distribution
107 diamonds scored across 4 quality tiers
Excellent
16 (15.0%)
Very Good
23 (21.5%)
Good
32 (29.9%)
Average
36 (33.6%)
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