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Heart|Lab Grown|IGI

1.54ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG811608458

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811608458

Diamond specifications and retailer prices

From $449 SGD
£276 GBP
As of October 30, 2026
Save $2,364 SGD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,812 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown heart diamond

This 1.54ct 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 LG811608458 or 811608458. Listed at 14 retailers as of October 30, 2026, with prices from $449 to $2,812, a $2,364 spread on the same certified stone. Do Amore Diamonds lists it at $2,812. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811608458
Dimensions8.13 × 6.85 × 4.81 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm6.85 mm1.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811608458
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 59.2%

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 30
Current: $2,812 SGD|Low: $449 SGD|High: $3,030 SGD|Avg: $1,126 SGD|-3.9%
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
Retailer 17
October 31, 2026
Retailer 11$449 SGD
Retailer 17$540 SGD
Retailer 16$548 SGD
Retailer 4$579 SGD
Retailer 10$619 SGD
Retailer 7$626 SGD
Retailer 9$706 SGD
Retailer 6$795 SGD
Retailer 3$821 SGD
Retailer 14$946 SGD
Retailer 2$1,014 SGD
Retailer 5$1,240 SGD
Retailer 15$1,389 SGD
Retailer 13$1,553 SGD
Retailer 12$1,619 SGD
Do Amore Diamonds$2,812 SGD
Retailer 8$3,030 SGD

30 data points across 17 retailers

14 retailers$449 SGD to $2,812 SGD

Retailer 1
-
$297 SGD
$232 USD
Price last confirmed 20 days ago
Retailer 2
-
$344 SGD
$269 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$449 SGD
£276 GBP
View
A
Retailer 4
-
$540 SGD
HK$3,300 HKD
View
A
Retailer 5
-
$548 SGD
$429 USD
View
A
Retailer 6
-
$619 SGD
$484 USD
View
B+
Retailer 7
-
$821 SGD
A$988 AUD
View
B+
Retailer 8
-
$946 SGD
A$1,138 AUD
View
B+
Retailer 9
-
$1,014 SGD
$793 USD
View
Retailer 10
-
$1,304 SGD
$1,020 USD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
$1,389 SGD
A$1,672 AUD
View
B
Retailer 12
-
$1,553 SGD
View
B
Retailer 13
-
$1,619 SGD
£997 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FD093EC18 · Oct 31
$2,812 SGD
$2,200 USD
View
13 more retailers have this diamond
Prices start from $449 SGDSave up to $2,364 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
1.54ct Heart
$449 SGD