2.00 to 2.99ct I SI2 Lab Grown Marquise
Last updated: July 2026
Available
11
Lowest Price
£3,986 GBP
Highest Price
£15,220 GBP
Average Price
£8,756 GBP
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
109.0%
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
$3,024
Median
$4,919
90th Percentile
$9,519
Score Distribution
11 diamonds scored across 3 quality tiers
Very Good
3 (27.3%)
Good
6 (54.5%)
Average
2 (18.2%)
Find Your Diamond
Search 11 I SI2 marquise diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.