0.75 - 0.99ct I SI2 Lab Grown Oval
As of April 2026, there are 982 lab grown oval diamonds with I color and SI2 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from £56 GBP to £37,304 GBP, with an average of £2,556 GBP.
Last updated: April 2026
Available
982
Lowest Price
£56 GBP
Highest Price
£37,304 GBP
Average Price
£2,556 GBP
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
84.6%
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
$801
Median
$1,627
90th Percentile
$3,218
Score Distribution
982 diamonds scored across 4 quality tiers
Excellent
52 (5.3%)
Very Good
249 (25.4%)
Good
491 (50.0%)
Average
190 (19.3%)
Find Your Diamond
Search 982 I SI2 oval diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.