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Heart|Lab Grown|IGI

1.46ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG712591378

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG712591378

Diamond specifications and retailer prices

From $261 SGD
$204 USD
As of October 30, 2026
Save $849 SGD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,523 SGD at MOH London · As of October 21, 2026
View at MOH London

About this 1.46ct lab-grown heart diamond

This 1.46ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG712591378 or 712591378. Listed at 15 retailers as of October 29, 2026, with a 325% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712591378
Dimensions7.10 × 7.93 × 4.70 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.10 mm7.93 mm1.46 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712591378
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,523 SGD|Low: $207 SGD|High: $1,533 SGD|Avg: $719 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$261 SGD
Retailer 11$291 SGD
Retailer 7$323 SGD
Retailer 9$323 SGD
Retailer 8$437 SGD
Retailer 2$596 SGD
Retailer 10$744 SGD
Retailer 12$773 SGD
Retailer 5$1,044 SGD
Retailer 4$1,060 SGD
Retailer 3$1,110 SGD
MOH London$1,523 SGD

44 data points across 12 retailers

15 retailers$261 SGD to $1,110 SGD

A
Cheapest Retailer
-
$261 SGD
$204 USD
A
Retailer 2
-
$291 SGD
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$303 SGD
$237 USD
View
Retailer 4
-
$320 SGD
$250 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$323 SGD
$253 USD
View
A
Retailer 6
-
$323 SGD
$253 USD
View
B+
Retailer 7
-
$437 SGD
$342 USD
View
A
Retailer 8
-
$596 SGD
£367 GBP
View
B+
Retailer 9
-
$744 SGD
$582 USD
View
B+
Retailer 10
-
$773 SGD
$605 USD
View
B+
Retailer 11
-
$1,042 SGD
$815 USD
View
B+
Retailer 12
-
$1,044 SGD
$817 USD
View
Retailer 13
-
$1,060 SGD
A$1,276 AUD
View
Price last confirmed 165 days ago
B
Retailer 14
-
$1,110 SGD
$868 USD
View
Most Expensive
MOH London
LG712591378 · Oct 21
$1,523 SGD
£938 GBP
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from $261 SGDSave up to $849 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
1.46ct Heart
$261 SGD