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Heart|Lab Grown|IGI

1.37ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG762537851

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG762537851

Diamond specifications and retailer prices

From $484 SGD
As of November 4, 2026
Save $2,313 SGD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,797 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG762537851 or 762537851. Listed at 8 retailers as of November 2, 2026, with prices from $484 to $2,797, a $2,313 spread on the same certified stone. Do Amore Diamonds lists it at $2,797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762537851
Dimensions6.61 × 7.84 × 4.63 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm7.84 mm1.37 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762537851
Side View
Table 63.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,797 SGD|Low: $402 SGD|High: $2,797 SGD|Avg: $985 SGD
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 1, 2026
Retailer 10$437 SGD
Retailer 13$484 SGD
Retailer 3$517 SGD
Retailer 11$561 SGD
Retailer 4$609 SGD
Retailer 14$797 SGD
Retailer 12$832 SGD
Retailer 7$968 SGD
Retailer 8$1,022 SGD
Retailer 5$1,028 SGD
Retailer 6$1,127 SGD
Retailer 9$1,164 SGD
Retailer 2$1,595 SGD
Do Amore Diamonds$2,797 SGD

13 data points across 14 retailers

8 retailers$484 SGD to $2,797 SGD

B+
Cheapest Retailer
-
$484 SGD
Retailer 2
-
$561 SGD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$832 SGD
View
Retailer 4
-
$968 SGD
View
Price last confirmed 9 days ago
Retailer 5
-
$1,022 SGD
View
Price last confirmed 10 days ago
B
Retailer 6
-
$1,164 SGD
View
B
Retailer 7
-
$1,595 SGD
View
Most Expensive
B
Do Amore Diamonds
27-767BCAB9D · Nov 2
$2,797 SGD
$2,190 USD
View
7 more retailers have this diamond
Prices start from $484 SGDSave up to $2,313 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.

B+
1.37ct Heart
$484 SGD