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Heart|Lab Grown|IGI

1.47ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG639410970

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG639410970

Diamond specifications and retailer prices

From $287 SGD
$224 USD
As of October 27, 2026
Save $2,469 SGD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,757 SGD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639410970 or 639410970. Listed at 15 retailers as of October 27, 2026, with prices from $287 to $2,757, a $2,469 spread on the same certified stone. Do Amore Diamonds lists it at $2,757. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639410970
Dimensions8.04 × 6.93 × 4.52 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm6.93 mm1.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639410970
Side View
Table 61.0%Crown 36.3°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 56.2%

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 27
Current: $2,757 SGD|Low: $283 SGD|High: $2,859 SGD|Avg: $1,040 SGD|-3.6%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 16$287 SGD
Retailer 7$333 SGD
Retailer 12$333 SGD
Retailer 13$525 SGD
Retailer 2$529 SGD
Retailer 8$573 SGD
Retailer 3$609 SGD
Retailer 11$669 SGD
Retailer 9$958 SGD
Retailer 15$1,151 SGD
Retailer 14$1,267 SGD
Retailer 6$1,293 SGD
Retailer 5$1,397 SGD
Retailer 4$1,536 SGD
Retailer 10$1,581 SGD
Do Amore Diamonds$2,757 SGD

38 data points across 16 retailers

15 retailers$287 SGD to $2,757 SGD

A
Cheapest Retailer
-
$287 SGD
$224 USD
A
Retailer 2
-
$333 SGD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$333 SGD
$260 USD
View
A
Retailer 4
-
$525 SGD
HK$3,200 HKD
View
A
Retailer 5
-
$529 SGD
£325 GBP
View
A
Retailer 6
-
$609 SGD
$475 USD
View
A
Retailer 7
-
$669 SGD
$522 USD
View
B+
Retailer 8
-
$958 SGD
A$1,150 AUD
View
B
Retailer 9
-
$1,151 SGD
$898 USD
View
B
Retailer 10
-
$1,267 SGD
$988 USD
View
B
Retailer 11
-
$1,293 SGD
A$1,551 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$1,397 SGD
$1,090 USD
View
B
Retailer 13
-
$1,536 SGD
View
B
Retailer 14
-
$1,581 SGD
£971 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E4F77471A · Oct 28
$2,757 SGD
$2,150 USD
View
14 more retailers have this diamond
Prices start from $287 SGDSave up to $2,469 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
1.47ct Heart
$287 SGD