1.00 - 1.49ct G SI2 Lab Grown Heart

As of April 2026, there are 183 lab grown heart diamonds with G color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $359 CAD to $170,085 CAD, with an average of $3,594 CAD.

Last updated: April 2026

Available
183
Lowest Price
$359 CAD
Highest Price
$170,085 CAD
Average Price
$3,594 CAD

Market Intelligence

Retailers Selling
16
Cross Retailer %
N/A
Price Spread
44.5%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A

Price Range

Price per carat distribution across retailers

$1,335/ct
10th Percentile
$1,031
Median
$1,335
90th Percentile
$2,186

Score Distribution

183 diamonds scored across 4 quality tiers

Excellent
25 (13.7%)
Very Good
50 (27.3%)
Good
47 (25.7%)
Average
61 (33.3%)

Find Your Diamond

Search 183 G SI2 heart diamonds and compare prices.

Search Diamonds

Related Specifications

D IFD VVS1D VVS2D VS1D VS2D SI1E IFE VVS1E VVS2E VS1E VS2E SI1F IFF VVS1F VVS2F VS1F VS2F SI1G IFG VVS1G VVS2G VS1G VS2G SI1H IFH VVS1H VVS2H VS1H VS2H SI1I IFI VVS1I VVS2I VS1I VS2I SI1