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Heart|Lab Grown|IGI

1.50ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG497170893

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG497170893

Diamond specifications and retailer prices

From $286 SGD
As of November 6, 2026
Save $2,457 SGD (90%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $2,743 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown heart diamond

This 1.5ct 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 LG497170893 or 497170893. Listed at 33 retailers as of November 6, 2026, with prices from $286 to $2,743, a $2,457 spread on the same certified stone. Do Amore Diamonds lists it at $2,743. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497170893
Dimensions6.80 × 8.02 × 4.66 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
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
6.80 mm8.02 mm1.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497170893
Side View
Table 56.5%Crown 37.1°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 58.1%

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: $2,743 SGD|Low: $274 SGD|High: $2,743 SGD|Avg: $1,099 SGD
Do Amore Diamonds
Retailer 2
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Retailer 20
November 6, 2026
Retailer 20$286 SGD
Retailer 2$333 SGD
Retailer 8$511 SGD
Retailer 5$541 SGD
Retailer 4$554 SGD
Retailer 16$675 SGD
Retailer 7$679 SGD
Retailer 13$737 SGD
Retailer 12$863 SGD
Retailer 17$906 SGD
Retailer 15$916 SGD
Retailer 19$1,144 SGD
Retailer 3$1,374 SGD
Retailer 10$1,444 SGD
Retailer 9$1,478 SGD
Retailer 14$1,565 SGD
Retailer 11$1,587 SGD
Retailer 6$1,624 SGD
Retailer 18$1,846 SGD
Do Amore Diamonds$2,743 SGD

42 data points across 20 retailers

33 retailers$286 SGD to $2,743 SGD

A
Cheapest Retailer
-
$286 SGD
A
Retailer 2
-
$286 SGD
View
Retailer 3
-
$286 SGD
View
Price last confirmed 29 days ago
Retailer 4
-
$286 SGD
View
Price last confirmed 26 days ago
A
Retailer 5
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$332 SGD
View
A
Retailer 6
-
$333 SGD
View
Final sale: no returns
Retailer 7
-
$355 SGD
View
Price last confirmed 27 days ago
Retailer 8
-
$355 SGD
View
Price last confirmed 34 days ago
Retailer 9
-
$356 SGD
View
Price last confirmed 37 days ago
Retailer 10
-
$413 SGD
View
Price last confirmed 38 days ago
Retailer 11
-
$436 SGD
View
Price last confirmed 40 days ago
A
Retailer 12
-
$511 SGD
View
A
Retailer 13
-
$541 SGD
View
B+
Retailer 14
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$554 SGD
View
A
Retailer 15
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$675 SGD
View
A
Retailer 16
-
$679 SGD
View
B+
Retailer 17
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$737 SGD
View
B+
Retailer 18
-
$863 SGD
View
B+
Retailer 19
-
$906 SGD
View
B+
Retailer 20
-
$916 SGD
View
B
Retailer 21
-
$1,144 SGD
View
Retailer 22
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$1,260 SGD
View
Price last confirmed 27 days ago
B
Retailer 23
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$1,260 SGD
View
B
Retailer 24
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$1,260 SGD
View
Retailer 25
-
$1,374 SGD
View
Price last confirmed 29 days ago
B
Retailer 26
-
$1,444 SGD
View
B
Retailer 27
-
$1,478 SGD
View
B
Retailer 28
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$1,565 SGD
View
Retailer 29
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$1,566 SGD
View
Price last confirmed 37 days ago
B
Retailer 30
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$1,587 SGD
View
B
Retailer 31
-
$1,624 SGD
View
B
Retailer 32
-
$1,846 SGD
View
Most Expensive
B
Do Amore Diamonds
27-56920055C · Nov 6
$2,743 SGD
$2,140 USD
View
32 more retailers have this diamond
Prices start from $286 SGDSave up to $2,457 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
1.50ct Heart
$286 SGD