1.50 - 1.99ct D IF Lab Grown Heart
As of April 2026, there are 2,275 lab grown heart diamonds with D color and IF clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥19,236 JPY to ￥72,037,313 JPY, with an average of ￥774,219 JPY.
Last updated: April 2026
Available
2,275
Lowest Price
￥19,236 JPY
Highest Price
￥72,037,313 JPY
Average Price
￥774,219 JPY
Market Intelligence
Retailers Selling
37
Cross Retailer %
N/A
Price Spread
109.3%
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
$580
Median
$1,279
90th Percentile
$3,144
Score Distribution
2.3K diamonds scored across 5 quality tiers
Exceptional
7 (0.3%)
Excellent
1,219 (53.6%)
Very Good
542 (23.8%)
Good
258 (11.3%)
Average
249 (10.9%)
Find Your Diamond
Search 2,275 D IF heart diamonds and compare prices.
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