0.75 - 0.99ct D SI1 Lab Grown Heart
As of April 2026, there are 325 lab grown heart diamonds with D color and SI1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $50 USD to $111,712 USD, with an average of $1,330 USD.
Last updated: April 2026
Available
325
Lowest Price
$50 USD
Highest Price
$111,712 USD
Average Price
$1,330 USD
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
96.0%
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
$313
Median
$534
90th Percentile
$2,350
Score Distribution
325 diamonds scored across 4 quality tiers
Excellent
103 (31.7%)
Very Good
104 (32.0%)
Good
52 (16.0%)
Average
66 (20.3%)
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