1.50 - 1.99ct I IF Lab Grown Heart
As of April 2026, there are 95 lab grown heart diamonds with I color and IF clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $574 AUD to $114,582 AUD, with an average of $3,512 AUD.
Last updated: April 2026
Available
95
Lowest Price
$574 AUD
Highest Price
$114,582 AUD
Average Price
$3,512 AUD
Market Intelligence
Retailers Selling
15
Cross Retailer %
N/A
Price Spread
98.9%
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
$490
Median
$3,553
90th Percentile
$4,885
Score Distribution
95 diamonds scored across 4 quality tiers
Excellent
33 (34.7%)
Very Good
34 (35.8%)
Good
10 (10.5%)
Average
18 (18.9%)
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