CaratHunter
Plans
Heart|Lab Grown|IGI

1.00ct E FL Heart Lab Grown Diamond

E/FL

Diamond specifications and retailer prices

From $2,528 CAD
$1,806 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,528 CAD at Helzberg Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Helzberg Diamonds

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless) and certified by IGI. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Color
FL
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.21 × 6.77 mm
L/W Ratio1.09
Top View
6.21 mm6.77 mm1.00 ctE / FL
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 65.1%

Caratlytics Score

How it works →
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,528 CAD|Low: $2,528 CAD|High: $2,983 CAD|Avg: $2,738 CAD|-15.3%
October 7, 2026
Helzberg Diamonds$2,528 CAD

3 data points across 1 retailer

1 retailer

C
Helzberg Diamonds
ZXZOJMMIHLOG · Oct 29
$2,528 CAD
$1,806 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

C
1.00ct Heart
$2,528 CAD