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Heart|Lab Grown|IGI

1.02ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG636498996

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG636498996

Diamond specifications and retailer prices

From $312 CAD
$223 USD
As of October 30, 2026
Save $2,678 CAD (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,989 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct 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 LG636498996 or 636498996. Listed at 28 retailers as of October 29, 2026, with prices from $312 to $2,989, a $2,678 spread on the same certified stone. Do Amore Diamonds lists it at $2,989. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636498996
Dimensions6.97 × 6.11 × 4.14 mm
L/W Ratio1.14
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
6.97 mm6.11 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636498996
Side View
Table 57.0%Crown 34.5°Girdle: THN-STKPavilion 40.3°Culet: NoneDepth 59.4%

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 30
Current: $2,989 CAD|Low: $312 CAD|High: $3,590 CAD|Avg: $1,181 CAD|-16.7%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 20$312 CAD
Retailer 18$363 CAD
Retailer 9$590 CAD
Retailer 3$603 CAD
Retailer 6$630 CAD
Retailer 12$671 CAD
Retailer 8$714 CAD
Retailer 15$734 CAD
Retailer 2$811 CAD
Retailer 7$940 CAD
Retailer 14$1,006 CAD
Retailer 16$1,041 CAD
Retailer 19$1,247 CAD
Retailer 11$1,442 CAD
Retailer 13$1,488 CAD
Retailer 10$1,612 CAD
Retailer 17$1,714 CAD
Retailer 5$1,770 CAD
Retailer 4$1,872 CAD
Do Amore Diamonds$2,989 CAD

41 data points across 20 retailers

28 retailers$312 CAD to $2,989 CAD

A
Cheapest Retailer
-
$312 CAD
$223 USD
Retailer 2
-
$312 CAD
$223 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$312 CAD
$223 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$363 CAD
$260 USD
View
Final sale: no returns
Retailer 5
-
$387 CAD
$277 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$387 CAD
$277 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$469 CAD
$336 USD
View
Price last confirmed 32 days ago
Retailer 8
-
$495 CAD
$354 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
$590 CAD
HK$3,300 HKD
View
A
Retailer 10
-
$603 CAD
$432 USD
View
A
Retailer 11
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$630 CAD
$451 USD
View
A
Retailer 12
-
$714 CAD
$511 USD
View
A
Retailer 13
-
$734 CAD
ZAR 8,485 ZAR
View
B+
Retailer 14
-
$811 CAD
£457 GBP
View
B+
Retailer 15
-
$940 CAD
$673 USD
View
B+
Retailer 16
-
$1,006 CAD
A$1,108 AUD
View
B+
Retailer 17
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$1,041 CAD
A$1,147 AUD
View
B+
Retailer 18
-
$1,247 CAD
$893 USD
View
Retailer 19
-
$1,373 CAD
$983 USD
View
Price last confirmed 20 days ago
B+
Retailer 20
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$1,373 CAD
$983 USD
View
B+
Retailer 21
-
$1,442 CAD
SGD 1,395 SGD
View
B
Retailer 22
-
$1,488 CAD
A$1,639 AUD
View
B
Retailer 23
-
$1,612 CAD
$1,154 USD
View
B
Retailer 24
-
$1,714 CAD
£966 GBP
View
B+
Retailer 25
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$1,770 CAD
$1,267 USD
View
Retailer 26
-
$1,780 CAD
$1,274 USD
View
Price last confirmed 30 days ago
B
Retailer 27
-
$1,872 CAD
$1,340 USD
View
Most Expensive
B
Do Amore Diamonds
27-D130A9A66 · Oct 29
$2,989 CAD
$2,140 USD
View
27 more retailers have this diamond
Prices start from $312 CADSave up to $2,678 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
1.02ct Heart
$312 CAD