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Heart|Lab Grown|IGI

1.27ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG731535541

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731535541

Diamond specifications and retailer prices

From $284 CAD
$203 USD
As of November 2, 2026
Save $2,427 CAD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,711 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown heart diamond

This 1.27ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731535541 or 731535541. Listed at 12 retailers as of November 2, 2026, with prices from $284 to $2,711, a $2,427 spread on the same certified stone. Do Amore Diamonds lists it at $2,711. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731535541
Dimensions6.79 × 7.66 × 4.35 mm
L/W Ratio1.13
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
6.79 mm7.66 mm1.27 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731535541
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 56.8%

Caratlytics Score

How it works →
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: Nov 2
Current: $2,711 CAD|Low: $281 CAD|High: $2,949 CAD|Avg: $1,005 CAD|-8.1%
Do Amore Diamonds
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
November 1, 2026
Retailer 15$284 CAD
Retailer 3$317 CAD
Retailer 12$328 CAD
Retailer 11$422 CAD
Retailer 10$477 CAD
Retailer 5$651 CAD
Retailer 16$696 CAD
Retailer 6$815 CAD
Retailer 7$857 CAD
Retailer 9$945 CAD
Retailer 14$1,019 CAD
Retailer 13$1,245 CAD
Retailer 4$1,369 CAD
Retailer 2$1,553 CAD
Retailer 8$1,612 CAD
Do Amore Diamonds$2,711 CAD

29 data points across 16 retailers

12 retailers$284 CAD to $2,711 CAD

A
Cheapest Retailer
-
$284 CAD
$203 USD
A
Retailer 2
-
$317 CAD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$328 CAD
$235 USD
View
A
Retailer 4
-
$422 CAD
$302 USD
View
B+
Retailer 5
-
$477 CAD
$341 USD
View
A
Retailer 6
-
$696 CAD
$498 USD
View
B+
Retailer 7
-
$945 CAD
A$1,040 AUD
View
B+
Retailer 8
-
$1,019 CAD
$729 USD
View
B
Retailer 9
-
$1,245 CAD
$891 USD
View
B
Retailer 10
-
$1,369 CAD
$980 USD
View
B
Retailer 11
-
$1,553 CAD
£875 GBP
View
Most Expensive
B
Do Amore Diamonds
27-23539B847 · Nov 2
$2,711 CAD
$1,940 USD
View
11 more retailers have this diamond
Prices start from $284 CADSave up to $2,427 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
1.27ct Heart
$284 CAD