0.75 - 0.99ct H I1 Lab Grown Round
As of April 2026, there are 1,341 lab grown round diamonds with H color and I1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $135 NZD to $57,850 NZD, with an average of $2,634 NZD.
Last updated: April 2026
Available
1,341
Lowest Price
$135 NZD
Highest Price
$57,850 NZD
Average Price
$2,634 NZD
Market Intelligence
Retailers Selling
19
Cross Retailer %
75.5%
Price Spread
61.1%
30-Day Price Trend
+28.8%
30-Day Supply Change
+571.2%
Volatility (30d)
0.01
Price Range
Price per carat distribution across retailers
10th Percentile
$719
Median
$1,364
90th Percentile
$2,294
Score Distribution
1.3K diamonds scored across 4 quality tiers
Excellent
73 (5.4%)
Very Good
606 (45.2%)
Good
440 (32.8%)
Average
222 (16.6%)
Find Your Diamond
Search 1,341 H I1 round diamonds and compare prices.
Search Diamonds