5.00ct+ D SI1 Lab Grown Heart
As of April 2026, there are 326 lab grown heart diamonds with D color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $84 NZD to $186,186 NZD, with an average of $2,221 NZD.
Last updated: April 2026
Available
326
Lowest Price
$84 NZD
Highest Price
$186,186 NZD
Average Price
$2,221 NZD
Market Intelligence
Retailers Selling
13
Cross Retailer %
N/A
Price Spread
101.6%
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
$330
Median
$973
90th Percentile
$2,064
Score Distribution
326 diamonds scored across 4 quality tiers
Excellent
103 (31.6%)
Very Good
105 (32.2%)
Good
52 (16.0%)
Average
66 (20.2%)
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