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Princess|Lab Grown|IGI

1.46ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG813692425

Shape and cutting style on the report: Princess cut

Certificate IGI LG813692425

Diamond specifications and retailer prices

From $312 SGD
As of November 4, 2026
Save $1,233 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,546 SGD at Brilliant Earth · As of October 4, 2026
View at Brilliant Earth

About this 1.46ct lab-grown princess diamond

This 1.46ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813692425 or 813692425. Listed at 15 retailers as of November 4, 2026, with a 395% 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813692425
Dimensions6.20 × 6.17 × 4.42 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.20 mm6.17 mm1.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813692425
Side View
Table 73.0%Crown 43.9°Girdle: MediumPavilion 38.9°Culet: NoneDepth 71.6%

Caratlytics Score

How it works →
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 4
Current: $1,546 SGD|Low: $299 SGD|High: $1,584 SGD|Avg: $879 SGD|+4.3%
Brilliant Earth
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
November 5, 2026
Retailer 12$312 SGD
Retailer 6$345 SGD
Retailer 14$361 SGD
Retailer 8$424 SGD
Retailer 2$480 SGD
Retailer 7$549 SGD
Retailer 3$649 SGD
Retailer 16$805 SGD
Retailer 10$946 SGD
Retailer 13$1,213 SGD
Retailer 4$1,243 SGD
Retailer 5$1,247 SGD
Retailer 11$1,247 SGD
Retailer 15$1,349 SGD
Retailer 9$1,544 SGD
Brilliant Earth$1,546 SGD

36 data points across 16 retailers

15 retailers$312 SGD to $1,544 SGD

A
Cheapest Retailer
-
$312 SGD
A
Retailer 2
-
$345 SGD
View
Final sale: no returns
A
Retailer 3
-
$361 SGD
View
A
Retailer 4
-
$424 SGD
View
A
Retailer 5
-
$480 SGD
View
A
Retailer 6
-
$649 SGD
View
B+
Retailer 7
-
$805 SGD
View
B+
Retailer 8
-
$946 SGD
View
Retailer 9
-
$1,213 SGD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$1,243 SGD
View
B+
Retailer 11
-
$1,247 SGD
View
B+
Retailer 12
-
$1,247 SGD
View
B
Retailer 13
-
$1,349 SGD
View
B
Retailer 14
-
$1,544 SGD
View
Most Expensive
Brilliant Earth
20431934A · Oct 4
$1,546 SGD
$1,210 USD
View
Price last confirmed 32 days ago
14 more retailers have this diamond
Prices start from $312 SGDSave up to $1,233 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 Princess
$312 SGD