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Heart|Lab Grown|IGI

1.02ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG820603563

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG820603563

Diamond specifications and retailer prices

From $255 CAD
$182 USD
As of October 27, 2026
Save $1,336 CAD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,590 CAD at Reve Diamonds · As of October 30, 2026
View at Reve 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG820603563 or 820603563. Listed at 18 retailers as of October 27, 2026, with prices from $255 to $1,590, a $1,336 spread on the same certified stone. Reve Diamonds lists it at $1,590. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820603563
Dimensions7.04 × 6.32 × 4.04 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm6.32 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820603563
Side View
Table 63.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 57.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $570 CAD|Low: $255 CAD|High: $1,646 CAD|Avg: $749 CAD|-6.5%
Retailer 1
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
Retailer 16
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 16$255 CAD
Retailer 7$284 CAD
Retailer 14$295 CAD
Retailer 4$316 CAD
Retailer 15$316 CAD
Retailer 8$427 CAD
Retailer 11$542 CAD
Retailer 1$570 CAD
Retailer 17$578 CAD
Retailer 6$651 CAD
Retailer 12$771 CAD
Retailer 3$1,016 CAD
Retailer 9$1,054 CAD
Retailer 13$1,072 CAD
Retailer 2$1,091 CAD
Retailer 5$1,171 CAD
Retailer 10$1,484 CAD
Reve Diamonds$1,590 CAD

46 data points across 18 retailers

18 retailers$255 CAD to $1,590 CAD

A
Cheapest Retailer
-
$255 CAD
$182 USD
A
Retailer 2
-
$284 CAD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$295 CAD
$211 USD
View
A
Retailer 4
-
$316 CAD
$226 USD
View
A
Retailer 5
-
$316 CAD
$226 USD
View
B+
Retailer 6
-
$427 CAD
$305 USD
View
A
Retailer 7
-
$542 CAD
ZAR 6,261 ZAR
View
A
Retailer 8
-
$570 CAD
£321 GBP
View
B+
Retailer 9
-
$578 CAD
$413 USD
View
B+
Retailer 10
-
$651 CAD
$465 USD
View
B+
Retailer 11
-
$771 CAD
A$847 AUD
View
B+
Retailer 12
-
$1,016 CAD
$726 USD
View
B
Retailer 13
-
$1,054 CAD
$753 USD
View
B
Retailer 14
-
$1,072 CAD
$766 USD
View
B
Retailer 15
-
$1,091 CAD
$780 USD
View
B
Retailer 16
-
$1,171 CAD
A$1,287 AUD
View
B
Retailer 17
-
$1,484 CAD
£835 GBP
View
Most Expensive
B
Reve Diamonds
2D9E072FA · Oct 30
$1,590 CAD
$1,136 USD
View
17 more retailers have this diamond
Prices start from $255 CADSave up to $1,336 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
$255 CAD