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Heart|Lab Grown|IGI

1.53ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG837615666

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837615666

Diamond specifications and retailer prices

From $386 SGD
$302 USD
As of October 30, 2026
Save $1,557 SGD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,362 SGD at Brilliant Earth · As of October 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837615666 or 837615666. Listed at 21 retailers as of October 30, 2026, with a 403% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615666
Dimensions7.16 × 7.93 × 4.72 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.16 mm7.93 mm1.53 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615666
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 59.5%

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: Oct 30
Current: $548 SGD|Low: $386 SGD|High: $1,961 SGD|Avg: $984 SGD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 20
October 30, 2026
Retailer 6$386 SGD
Retailer 7$431 SGD
Retailer 2$449 SGD
Retailer 18$479 SGD
Retailer 20$479 SGD
Retailer 1$548 SGD
Retailer 8$655 SGD
Retailer 17$658 SGD
Retailer 3$782 SGD
Retailer 14$800 SGD
Retailer 4$812 SGD
Retailer 16$823 SGD
Retailer 12$849 SGD
Retailer 15$1,117 SGD
Retailer 9$1,473 SGD
Retailer 19$1,540 SGD
Retailer 5$1,601 SGD
Retailer 11$1,721 SGD
Retailer 10$1,943 SGD
Retailer 13$1,948 SGD

23 data points across 20 retailers

21 retailers$386 SGD to $1,943 SGD

A
Cheapest Retailer
-
$386 SGD
$302 USD
A
Retailer 2
-
$431 SGD
$337 USD
View
Final sale: no returns
A
Retailer 3
-
$449 SGD
$351 USD
View
A
Retailer 4
-
$479 SGD
$375 USD
View
A
Retailer 5
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$479 SGD
$375 USD
View
A
Retailer 6
-
$548 SGD
£338 GBP
View
A
Retailer 7
-
$655 SGD
$512 USD
View
A
Retailer 8
-
$658 SGD
$515 USD
View
B+
Retailer 9
-
$782 SGD
$612 USD
View
B+
Retailer 10
-
$800 SGD
€596 EUR
View
B+
Retailer 11
-
$812 SGD
$635 USD
View
B+
Retailer 12
-
$823 SGD
ZAR 10,405 ZAR
View
B+
Retailer 13
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$849 SGD
£523 GBP
View
B+
Retailer 14
-
$1,117 SGD
A$1,344 AUD
View
B
Retailer 15
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$1,473 SGD
$1,152 USD
View
B
Retailer 16
-
$1,540 SGD
$1,205 USD
View
B
Retailer 17
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$1,601 SGD
$1,252 USD
View
B
Retailer 18
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$1,721 SGD
$1,346 USD
View
B
Retailer 19
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$1,943 SGD
$1,520 USD
View
Retailer 20
-
$1,948 SGD
£1,200 GBP
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
21690809A · Oct 4
$3,362 SGD
$2,630 USD
View
Price last confirmed 26 days ago
20 more retailers have this diamond
Prices start from $386 SGDSave up to $1,557 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
1.53ct Heart
$386 SGD