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Heart|Lab Grown|IGI

1.03ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG836610792

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836610792

Diamond specifications and retailer prices

From $228 CAD
$163 USD
As of October 30, 2026
Save $1,276 CAD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,504 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836610792 or 836610792. Listed at 20 retailers as of October 30, 2026, with prices from $228 to $1,504, a $1,276 spread on the same certified stone. Reve Diamonds lists it at $1,504. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836610792
Dimensions6.14 × 7.12 × 4.10 mm
L/W Ratio1.16
Girdle conditionFaceted
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
6.14 mm7.12 mm1.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836610792
Side View
Table 59.0%Crown 32.2°Girdle: MED-THKPavilion 40°Culet: NoneDepth 57.6%

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 30
Current: $355 CAD|Low: $228 CAD|High: $1,504 CAD|Avg: $645 CAD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 30, 2026
Retailer 5$228 CAD
Retailer 7$254 CAD
Retailer 2$264 CAD
Retailer 9$284 CAD
Retailer 18$284 CAD
Retailer 1$355 CAD
Retailer 10$384 CAD
Retailer 19$458 CAD
Retailer 15$486 CAD
Retailer 12$500 CAD
Retailer 14$537 CAD
Retailer 6$622 CAD
Retailer 17$689 CAD
Retailer 11$778 CAD
Retailer 16$859 CAD
Retailer 3$909 CAD
Retailer 4$961 CAD
Retailer 8$986 CAD
Retailer 13$1,331 CAD
Reve Diamonds$1,504 CAD

35 data points across 20 retailers

20 retailers$228 CAD to $1,504 CAD

A
Cheapest Retailer
-
$228 CAD
$163 USD
A
Retailer 2
-
$254 CAD
$182 USD
View
Final sale: no returns
A
Retailer 3
-
$264 CAD
$189 USD
View
A
Retailer 4
-
$284 CAD
$203 USD
View
A
Retailer 5
-
$284 CAD
$203 USD
View
A
Retailer 6
-
$355 CAD
£200 GBP
View
B+
Retailer 7
-
$384 CAD
$275 USD
View
A
Retailer 8
-
$458 CAD
$328 USD
View
A
Retailer 9
-
$486 CAD
ZAR 5,617 ZAR
View
A
Retailer 10
-
$500 CAD
£282 GBP
View
B+
Retailer 11
-
$537 CAD
£303 GBP
View
B+
Retailer 12
-
$622 CAD
$445 USD
View
B+
Retailer 13
-
$689 CAD
A$759 AUD
View
B+
Retailer 14
-
$778 CAD
SGD 753 SGD
View
B+
Retailer 15
-
$859 CAD
A$946 AUD
View
B
Retailer 16
-
$909 CAD
$651 USD
View
B
Retailer 17
-
$961 CAD
$688 USD
View
B
Retailer 18
-
$986 CAD
$706 USD
View
B
Retailer 19
-
$1,331 CAD
£750 GBP
View
Most Expensive
B
Reve Diamonds
B51CB339D · Oct 30
$1,504 CAD
$1,077 USD
View
19 more retailers have this diamond
Prices start from $228 CADSave up to $1,276 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
1.03ct Heart
$228 CAD