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Heart|Lab Grown|IGI

1.45ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG844633525

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844633525

Diamond specifications and retailer prices

From $313 SGD
As of November 4, 2026
Save $2,383 SGD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,696 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown heart diamond

This 1.45ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844633525 or 844633525. Listed at 14 retailers as of November 4, 2026, with prices from $313 to $2,696, a $2,383 spread on the same certified stone. Do Amore Diamonds lists it at $2,696. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844633525
Dimensions7.05 × 7.88 × 4.48 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.05 mm7.88 mm1.45 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844633525
Side View
Table 63.0%Crown 34.2°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 56.9%

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: $2,696 SGD|Low: $313 SGD|High: $2,696 SGD|Avg: $1,112 SGD|+13.4%
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
November 5, 2026
Retailer 6$313 SGD
Retailer 14$468 SGD
Retailer 8$469 SGD
Retailer 4$650 SGD
Retailer 10$663 SGD
Retailer 2$721 SGD
Retailer 9$941 SGD
Retailer 13$1,123 SGD
Retailer 12$1,306 SGD
Retailer 5$1,453 SGD
Retailer 7$1,535 SGD
Retailer 3$1,605 SGD
Retailer 11$2,417 SGD
Do Amore Diamonds$2,696 SGD

20 data points across 14 retailers

14 retailers$313 SGD to $2,696 SGD

A
Cheapest Retailer
-
$313 SGD
Final sale: no returns
B+
Retailer 2
-
$468 SGD
View
A
Retailer 3
-
$469 SGD
View
A
Retailer 4
-
$650 SGD
View
A
Retailer 5
-
$663 SGD
View
A
Retailer 6
-
$721 SGD
View
B+
Retailer 7
-
$941 SGD
View
B+
Retailer 8
-
$1,123 SGD
View
B
Retailer 9
-
$1,306 SGD
View
B+
Retailer 10
-
$1,453 SGD
View
B
Retailer 11
-
$1,535 SGD
View
B
Retailer 12
-
$1,605 SGD
View
B
Retailer 13
-
$2,417 SGD
View
Most Expensive
B
Do Amore Diamonds
27-FF70124DB · Nov 4
$2,696 SGD
$2,110 USD
View
13 more retailers have this diamond
Prices start from $313 SGDSave up to $2,383 SGD

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
1.45ct Heart
$313 SGD