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Heart|Lab Grown|IGI

1.27ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG840640265

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840640265

Diamond specifications and retailer prices

From $315 CAD
As of November 4, 2026
Save $1,325 CAD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,640 CAD at Reve Diamonds · As of November 4, 2026
View at Reve 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840640265 or 840640265. Listed at 13 retailers as of November 4, 2026, with prices from $315 to $1,640, a $1,325 spread on the same certified stone. Reve Diamonds lists it at $1,640. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840640265
Dimensions6.66 × 7.58 × 4.35 mm
L/W Ratio1.14
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
6.66 mm7.58 mm1.27 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840640265
Side View
Table 54.0%Crown 33.5°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 57.4%

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 4
Current: $608 CAD|Low: $315 CAD|High: $1,655 CAD|Avg: $879 CAD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 5, 2026
Retailer 8$315 CAD
Retailer 12$351 CAD
Retailer 5$373 CAD
Retailer 9$580 CAD
Retailer 2$588 CAD
Retailer 1$608 CAD
Retailer 10$709 CAD
Retailer 7$819 CAD
Retailer 6$885 CAD
Retailer 3$1,157 CAD
Retailer 11$1,435 CAD
Retailer 4$1,551 CAD
Reve Diamonds$1,640 CAD

29 data points across 13 retailers

13 retailers$315 CAD to $1,640 CAD

A
Cheapest Retailer
-
$315 CAD
A
Retailer 2
-
$351 CAD
View
Final sale: no returns
A
Retailer 3
-
$373 CAD
View
A
Retailer 4
-
$580 CAD
View
A
Retailer 5
-
$588 CAD
View
A
Retailer 6
-
$608 CAD
View
B+
Retailer 7
-
$709 CAD
View
B+
Retailer 8
-
$819 CAD
View
B+
Retailer 9
-
$885 CAD
View
B
Retailer 10
-
$1,157 CAD
View
B
Retailer 11
-
$1,435 CAD
View
Retailer 12
-
$1,551 CAD
View
Price last confirmed 7 days ago
Most Expensive
B
Reve Diamonds
6017A1B7A · Nov 4
$1,640 CAD
$1,177 USD
View
12 more retailers have this diamond
Prices start from $315 CADSave up to $1,325 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
$315 CAD