1.00 to 1.49ct D SI2 Lab Grown Marquise
Last updated: September 2026
Available
8
Lowest Price
£96 GBP
Highest Price
£3,210 GBP
Average Price
£825 GBP
Market Intelligence
Retailers Selling
14
Price Spread
99.6%
Price Range
Price per carat distribution across retailers
10th Percentile
$238
Median
$344
90th Percentile
$4,769
Score Distribution
8 diamonds scored across 3 quality tiers
Excellent
3 (37.5%)
Very Good
1 (12.5%)
Average
4 (50.0%)
Find Your Diamond
Search 8 D SI2 marquise diamonds and compare prices.
Search Diamonds