5.00ct+ I IF Lab Grown Round
As of April 2026, there are 1,535 lab grown round diamonds with I color and IF clarity in the 5.00ct+ range available across retailers worldwide. Prices range from £109 GBP to £94,715 GBP, with an average of £1,217 GBP.
Last updated: April 2026
Available
1,535
Lowest Price
£109 GBP
Highest Price
£94,715 GBP
Average Price
£1,217 GBP
Market Intelligence
Retailers Selling
10
Cross Retailer %
N/A
Price Spread
162.4%
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
$1,848
Median
$2,089
90th Percentile
$19,489
Score Distribution
1.5K diamonds scored across 5 quality tiers
Exceptional
4 (0.3%)
Excellent
919 (59.9%)
Very Good
363 (23.6%)
Good
167 (10.9%)
Average
82 (5.3%)
Find Your Diamond
Search 1,535 I IF round diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.