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Heart|Lab Grown|IGI

1.55ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG692509348

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG692509348

Diamond specifications and retailer prices

From $617 CAD
As of November 4, 2026
Save $2,685 CAD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,303 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG692509348 or 692509348. Listed at 11 retailers as of November 2, 2026, with prices from $617 to $3,303, a $2,685 spread on the same certified stone. Do Amore Diamonds lists it at $3,303. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692509348
Dimensions7.14 × 8.06 × 4.68 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm8.06 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692509348
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 58.1%

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: $3,303 CAD|Low: $305 CAD|High: $3,330 CAD|Avg: $1,313 CAD|-0.8%
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
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Retailer 17
November 1, 2026
Retailer 4$305 CAD
Retailer 15$570 CAD
Retailer 16$617 CAD
Retailer 12$620 CAD
Retailer 17$726 CAD
Retailer 5$888 CAD
Retailer 10$949 CAD
Retailer 8$988 CAD
Retailer 7$1,060 CAD
Retailer 14$1,083 CAD
Retailer 11$1,184 CAD
Retailer 13$1,417 CAD
Retailer 3$1,842 CAD
Retailer 2$2,040 CAD
Retailer 6$2,124 CAD
Retailer 9$2,179 CAD
Do Amore Diamonds$3,303 CAD

21 data points across 17 retailers

11 retailers$617 CAD to $3,303 CAD

Retailer 1
-
$570 CAD
Price last confirmed 12 days ago
B+
Retailer 2
-
$617 CAD
View
A
Retailer 3
-
$620 CAD
View
Retailer 4
-
$726 CAD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$949 CAD
View
B+
Retailer 6
-
$1,083 CAD
View
Retailer 7
-
$1,184 CAD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$1,417 CAD
View
Retailer 9
-
$1,842 CAD
View
Price last confirmed 28 days ago
B
Retailer 10
-
$2,040 CAD
View
Most Expensive
B
Do Amore Diamonds
27-C110FD17C · Nov 2
$3,303 CAD
$2,370 USD
View
10 more retailers have this diamond
Prices start from $617 CADSave up to $2,685 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
1.55ct Heart
$617 CAD