1.00 - 1.49ct E SI2 Lab Grown Marquise
As of April 2026, there are 80 lab grown marquise diamonds with E color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from HK$425 HKD to HK$32,800 HKD, with an average of HK$5,154 HKD.
Last updated: April 2026
Available
80
Lowest Price
HK$425 HKD
Highest Price
HK$32,800 HKD
Average Price
HK$5,154 HKD
Market Intelligence
Retailers Selling
17
Cross Retailer %
N/A
Price Spread
268.1%
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
$248
Median
$547
90th Percentile
$5,072
Score Distribution
80 diamonds scored across 4 quality tiers
Excellent
8 (10.0%)
Very Good
20 (25.0%)
Good
27 (33.8%)
Average
25 (31.3%)
Find Your Diamond
Search 80 E SI2 marquise diamonds and compare prices.
Search Diamonds