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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG625477503

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG625477503

Diamond specifications and retailer prices

From $399 SGD
$312 USD
As of October 30, 2026
Save $3,142 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,541 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625477503 or 625477503. Listed at 21 retailers as of October 30, 2026, with prices from $399 to $3,541, a $3,142 spread on the same certified stone. Do Amore Diamonds lists it at $3,541. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625477503
Dimensions6.88 × 7.91 × 4.77 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
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
6.88 mm7.91 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625477503
Side View
Table 64.0%Crown 37.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,541 SGD|Low: $384 SGD|High: $3,541 SGD|Avg: $1,138 SGD
Do Amore Diamonds
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 6$399 SGD
Retailer 4$446 SGD
Retailer 7$495 SGD
Retailer 16$495 SGD
Retailer 14$611 SGD
Retailer 9$661 SGD
Retailer 3$690 SGD
Retailer 8$922 SGD
Retailer 12$938 SGD
Retailer 2$981 SGD
Retailer 11$1,267 SGD
Retailer 15$1,451 SGD
Retailer 10$1,453 SGD
Retailer 17$1,900 SGD
Retailer 5$1,977 SGD
Retailer 13$2,145 SGD
Do Amore Diamonds$3,541 SGD

44 data points across 17 retailers

21 retailers$399 SGD to $3,541 SGD

A
Cheapest Retailer
-
$399 SGD
$312 USD
A
Retailer 2
-
$446 SGD
$349 USD
View
Final sale: no returns
A
Retailer 3
-
$463 SGD
$362 USD
View
A
Retailer 4
-
$495 SGD
$387 USD
View
A
Retailer 5
-
$495 SGD
$387 USD
View
A
Retailer 6
-
$551 SGD
$431 USD
View
Retailer 7
-
$611 SGD
£376 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
$661 SGD
$517 USD
View
B+
Retailer 9
-
$690 SGD
$540 USD
View
B+
Retailer 10
-
$922 SGD
$721 USD
View
B+
Retailer 11
-
$938 SGD
ZAR 11,856 ZAR
View
B+
Retailer 12
-
$981 SGD
£604 GBP
View
B+
Retailer 13
-
$1,267 SGD
A$1,525 AUD
View
B
Retailer 14
-
$1,451 SGD
$1,135 USD
View
B+
Retailer 15
-
$1,453 SGD
A$1,749 AUD
View
B
Retailer 16
-
$1,755 SGD
$1,373 USD
View
B
Retailer 17
-
$1,900 SGD
$1,486 USD
View
B
Retailer 18
-
$1,959 SGD
$1,532 USD
View
B
Retailer 19
-
$1,977 SGD
$1,546 USD
View
B
Retailer 20
-
$2,145 SGD
£1,321 GBP
View
Most Expensive
B
Do Amore Diamonds
27-60239DD85 · Oct 30
$3,541 SGD
$2,770 USD
View
20 more retailers have this diamond
Prices start from $399 SGDSave up to $3,142 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
$399 SGD