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Heart|Lab Grown|IGI

1.54ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG838641486

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838641486

Diamond specifications and retailer prices

From $325 SGD
$254 USD
As of November 2, 2026
Save $1,330 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,655 SGD at With Clarity · As of November 1, 2026
View at With Clarity

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838641486 or 838641486. Listed at 20 retailers as of November 1, 2026, with prices from $325 to $1,655, a $1,330 spread on the same certified stone. With Clarity lists it at $1,655. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838641486
Dimensions7.40 × 8.00 × 4.71 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm8.00 mm1.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838641486
Side View
Table 61.0%Crown 31.7°Girdle: THN-STKPavilion 40.2°Culet: NoneDepth 58.9%

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 2
Current: $447 SGD|Low: $320 SGD|High: $1,775 SGD|Avg: $880 SGD|-3.6%
Retailer 1
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
Retailer 18
Retailer 19
With Clarity
November 2, 2026
Retailer 5$325 SGD
Retailer 14$376 SGD
Retailer 8$402 SGD
Retailer 10$409 SGD
Retailer 1$447 SGD
Retailer 16$540 SGD
Retailer 19$614 SGD
Retailer 18$692 SGD
Retailer 13$694 SGD
Retailer 3$702 SGD
Retailer 4$740 SGD
Retailer 12$766 SGD
Retailer 9$963 SGD
Retailer 2$1,235 SGD
Retailer 11$1,280 SGD
Retailer 17$1,293 SGD
Retailer 7$1,358 SGD
Retailer 6$1,466 SGD
Retailer 15$1,611 SGD
With Clarity$1,655 SGD

28 data points across 20 retailers

20 retailers$325 SGD to $1,655 SGD

A
Cheapest Retailer
-
$325 SGD
$254 USD
A
Retailer 2
-
$376 SGD
$294 USD
View
A
Retailer 3
-
$402 SGD
$314 USD
View
Retailer 4
-
$409 SGD
$320 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$447 SGD
£276 GBP
View
B+
Retailer 6
-
$540 SGD
$422 USD
View
A
Retailer 7
-
$614 SGD
$480 USD
View
A
Retailer 8
-
$692 SGD
€515 EUR
View
A
Retailer 9
-
$694 SGD
ZAR 8,769 ZAR
View
A
Retailer 10
-
$702 SGD
$549 USD
View
B+
Retailer 11
-
$740 SGD
$579 USD
View
B+
Retailer 12
-
$766 SGD
£472 GBP
View
Retailer 13
-
$963 SGD
A$1,158 AUD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$1,235 SGD
$966 USD
View
Retailer 15
-
$1,280 SGD
A$1,540 AUD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$1,293 SGD
$1,011 USD
View
B
Retailer 17
-
$1,358 SGD
$1,062 USD
View
B
Retailer 18
-
$1,466 SGD
$1,146 USD
View
B
Retailer 19
-
$1,611 SGD
£992 GBP
View
Most Expensive
B
With Clarity
838641486 · Nov 1
$1,655 SGD
$1,294 USD
View
19 more retailers have this diamond
Prices start from $325 SGDSave up to $1,330 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
$325 SGD