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Heart|Lab Grown|IGI

1.52ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG846631708

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846631708

Diamond specifications and retailer prices

From $279 SGD
As of November 6, 2026
Save $1,425 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,705 SGD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846631708 or 846631708. Listed at 22 retailers as of November 5, 2026, with prices from $279 to $1,705, a $1,425 spread on the same certified stone. Brilliant Earth lists it at $1,705. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846631708
Dimensions6.85 × 7.87 × 4.70 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm7.87 mm1.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846631708
Side View
Table 66.0%Crown 39.6°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.7%

Caratlytics Score

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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 6
Current: $1,705 SGD|Low: $277 SGD|High: $1,961 SGD|Avg: $892 SGD|-13.1%
Brilliant Earth
Retailer 2
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Retailer 22
November 6, 2026
Retailer 21$279 SGD
Retailer 3$313 SGD
Retailer 7$324 SGD
Retailer 18$347 SGD
Retailer 13$402 SGD
Retailer 15$402 SGD
Retailer 6$468 SGD
Retailer 2$588 SGD
Retailer 12$602 SGD
Retailer 16$638 SGD
Retailer 17$663 SGD
Retailer 10$766 SGD
Retailer 9$902 SGD
Retailer 14$936 SGD
Retailer 22$1,116 SGD
Retailer 4$1,183 SGD
Retailer 11$1,200 SGD
Retailer 19$1,266 SGD
Retailer 8$1,376 SGD
Retailer 20$1,401 SGD
Retailer 5$1,605 SGD
Brilliant Earth$1,705 SGD

19 data points across 22 retailers

22 retailers$279 SGD to $1,705 SGD

A
Cheapest Retailer
-
$279 SGD
A
Retailer 2
-
$313 SGD
View
Final sale: no returns
A
Retailer 3
-
$324 SGD
View
A
Retailer 4
-
$347 SGD
View
Retailer 5
-
$402 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$402 SGD
View
B+
Retailer 7
-
$468 SGD
View
A
Retailer 8
-
$588 SGD
View
Retailer 9
-
$602 SGD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$638 SGD
View
A
Retailer 11
-
$663 SGD
View
B+
Retailer 12
-
$766 SGD
View
B+
Retailer 13
-
$902 SGD
View
Retailer 14
-
$936 SGD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$1,116 SGD
View
B+
Retailer 16
-
$1,183 SGD
View
Retailer 17
-
$1,200 SGD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,266 SGD
View
B
Retailer 19
-
$1,376 SGD
View
B
Retailer 20
-
$1,401 SGD
View
B
Retailer 21
-
$1,605 SGD
View
Most Expensive
B
Brilliant Earth
22206650A · Nov 5
$1,705 SGD
$1,330 USD
View
21 more retailers have this diamond
Prices start from $279 SGDSave up to $1,425 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
1.52ct Heart
$279 SGD