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1.44ct E SI1 Round Lab Grown Diamond

EX • E/SI1

Diamond specifications and retailer prices

From $2,118 CAD
$1,513 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,118 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 1.44ct lab-grown round diamond

This 1.44ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade 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. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.44
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.23 × 7.28 × 4.47 mm
L/W Ratio1.01
Top View
7.23 mm7.28 mm1.44 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 61.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: $2,118 CAD|Low: $1,248 CAD|High: $2,423 CAD|Avg: $1,977 CAD|-12.6%
Helzberg Diamonds
Retailer 2
September 26, 2026
Retailer 2$1,248 CAD
Helzberg Diamonds$2,118 CAD

3 data points across 2 retailers

1 retailer

C
Helzberg Diamonds
ZXZMOJLKKMGP · Oct 29
$2,118 CAD
$1,513 USD
View

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C
1.44ct Round
$2,118 CAD