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Heart|Lab Grown|IGI

1.51ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG532236534

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG532236534

Diamond specifications and retailer prices

From $372 SGD
As of November 4, 2026
Save $1,524 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,896 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.51ct lab-grown heart diamond

This 1.51ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG532236534 or 532236534. Listed at 20 retailers as of November 4, 2026, with prices from $372 to $1,896, a $1,524 spread on the same certified stone. Reve Diamonds lists it at $1,896. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532236534
Dimensions8.09 × 7.47 × 4.53 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.09 mm7.47 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532236534
Side View
Table 59.5%Crown 35.2°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 56.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $808 SGD|Low: $357 SGD|High: $1,939 SGD|Avg: $1,000 SGD|+6.6%
Retailer 1
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
Retailer 17
Retailer 18
Reve Diamonds
November 5, 2026
Retailer 17$372 SGD
Retailer 9$415 SGD
Retailer 5$431 SGD
Retailer 6$461 SGD
Retailer 18$461 SGD
Retailer 7$647 SGD
Retailer 14$665 SGD
Retailer 4$758 SGD
Retailer 8$794 SGD
Retailer 12$794 SGD
Retailer 1$808 SGD
Retailer 11$1,080 SGD
Retailer 15$1,380 SGD
Retailer 16$1,416 SGD
Retailer 3$1,482 SGD
Retailer 10$1,544 SGD
Retailer 2$1,774 SGD
Retailer 13$1,847 SGD
Reve Diamonds$1,896 SGD

45 data points across 19 retailers

20 retailers$372 SGD to $1,896 SGD

A
Cheapest Retailer
-
$372 SGD
A
Retailer 2
-
$415 SGD
View
Final sale: no returns
A
Retailer 3
-
$431 SGD
View
A
Retailer 4
-
$461 SGD
View
Retailer 5
-
$461 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$647 SGD
View
A
Retailer 7
-
$665 SGD
View
B+
Retailer 8
-
$758 SGD
View
B+
Retailer 9
-
$794 SGD
View
B+
Retailer 10
-
$794 SGD
View
B+
Retailer 11
-
$808 SGD
View
B+
Retailer 12
-
$1,080 SGD
View
B+
Retailer 13
-
$1,145 SGD
View
B
Retailer 14
-
$1,380 SGD
View
B
Retailer 15
-
$1,416 SGD
View
B
Retailer 16
-
$1,482 SGD
View
B
Retailer 17
-
$1,544 SGD
View
B
Retailer 18
-
$1,774 SGD
View
B
Retailer 19
-
$1,847 SGD
View
Most Expensive
B
Reve Diamonds
51F4D9EAA · Nov 4
$1,896 SGD
$1,484 USD
View
19 more retailers have this diamond
Prices start from $372 SGDSave up to $1,524 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
1.51ct Heart
$372 SGD