5.00ct+ H SI1 Lab Grown Round
As of April 2026, there are 7,650 lab grown round diamonds with H color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $122 NZD to $216,552 NZD, with an average of $2,694 NZD.
Last updated: April 2026
Available
7,650
Lowest Price
$122 NZD
Highest Price
$216,552 NZD
Average Price
$2,694 NZD
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
94.2%
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
$429
Median
$1,115
90th Percentile
$2,242
Score Distribution
7.7K diamonds scored across 4 quality tiers
Excellent
1,373 (17.9%)
Very Good
3,336 (43.6%)
Good
2,145 (28.0%)
Average
796 (10.4%)
Find Your Diamond
Search 7,650 H SI1 round diamonds and compare prices.
Search Diamonds