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Heart|Lab Grown|IGI

1.49ct I SI1 Heart Lab Grown Diamond

VG • I/SI1 • IGI LG450049642

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG450049642

Diamond specifications and retailer prices

From $2,391 CAD
$1,712 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $2,391 CAD at B2C Jewels
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 B2C Jewels

About this 1.49ct lab-grown heart diamond

This 1.49ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG450049642 or 450049642. Listed at a single retailer as of November 1, 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

1.49
Carat
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle37.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG450049642
Dimensions6.98 × 7.89 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD). Type IIa
Top View
6.98 mm7.89 mm1.49 ctI / SI1
OriginLab Grown
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG450049642
Side View
Table 62.5%Crown 37.2°Girdle: THN-THKPavilion 39.6°Culet: NoneDepth 58.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $2,391 CAD|Low: $2,285 CAD|High: $3,883 CAD|Avg: $2,884 CAD|-38.4%
September 23, 2026
B2C Jewels$2,391 CAD

4 data points across 1 retailer

1 retailer

B
B2C Jewels
19355290 · Nov 1
$2,391 CAD
$1,712 USD
View

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B
1.49ct Heart
$2,391 CAD