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Heart|Lab Grown|IGI

1.07ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG772649924

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG772649924

Diamond specifications and retailer prices

From $429 CAD
$307 USD
As of October 29, 2026
17 retailers carry this diamond
Most expensive: $2,039 CAD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772649924 or 772649924. Listed at 17 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772649924
Dimensions6.33 × 6.98 × 4.07 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.33 mm6.98 mm1.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772649924
Side View
Table 58.0%Crown 35.8°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 58.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,039 CAD|Low: $277 CAD|High: $2,109 CAD|Avg: $962 CAD|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 22, 2026
Retailer 3$370 CAD
Retailer 8$429 CAD
Retailer 15$520 CAD
Retailer 11$619 CAD
Retailer 14$635 CAD
Retailer 6$795 CAD
Retailer 5$806 CAD
Retailer 10$829 CAD
Retailer 4$902 CAD
Retailer 2$902 CAD
Retailer 12$1,193 CAD
Retailer 13$1,499 CAD
Retailer 9$1,527 CAD
Retailer 7$1,727 CAD
Brilliant Earth$2,039 CAD

28 data points across 15 retailers

17 retailers

Retailer 1
-
$298 CAD
$213 USD
Price last confirmed 22 days ago
Retailer 2
-
$346 CAD
$248 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$365 CAD
$261 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$370 CAD
$265 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$370 CAD
$265 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$429 CAD
$307 USD
View
Final sale: no returns
Retailer 7
-
$520 CAD
$372 USD
View
Price last confirmed 10 days ago
Retailer 8
-
$635 CAD
ZAR 7,349 ZAR
View
Price last confirmed 22 days ago
Retailer 9
-
$795 CAD
$569 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$829 CAD
£467 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
$902 CAD
$646 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,189 CAD
$851 USD
View
Price last confirmed 30 days ago
Retailer 13
-
$1,193 CAD
$854 USD
View
Price last confirmed 15 days ago
Retailer 14
-
$1,499 CAD
£845 GBP
View
Price last confirmed 20 days ago
Retailer 15
-
$1,527 CAD
$1,093 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$1,727 CAD
$1,237 USD
View
Price last confirmed 20 days ago
Most Expensive
Brilliant Earth
17968061A · Oct 18
$2,039 CAD
$1,460 USD
View
Price last confirmed 12 days ago
16 more retailers have this diamond
Prices start from $429 CAD

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.

A
1.07ct Heart
$429 CAD