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Princess|Lab Grown|IGI

1.46ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG837654598

Shape and cutting style on the report: Princess cut

Certificate IGI LG837654598

Diamond specifications and retailer prices

From $261 SGD
$204 USD
As of November 2, 2026
Save $1,254 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,918 SGD at Brilliant Earth · As of October 22, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837654598 or 837654598. Listed at 17 retailers as of November 1, 2026, with a 481% 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837654598
Dimensions6.19 × 6.18 × 4.16 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.19 mm6.18 mm1.46 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837654598
Side View
Table 73.0%Crown 40.6°Girdle: Slightly ThickPavilion 36.8°Culet: NoneDepth 67.3%

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: $1,918 SGD|Low: $251 SGD|High: $1,969 SGD|Avg: $728 SGD|+11.9%
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
Retailer 17
November 2, 2026
Retailer 17$261 SGD
Retailer 15$291 SGD
Retailer 8$303 SGD
Retailer 3$323 SGD
Retailer 6$323 SGD
Retailer 2$388 SGD
Retailer 7$437 SGD
Retailer 11$559 SGD
Retailer 13$592 SGD
Retailer 10$596 SGD
Retailer 5$772 SGD
Retailer 14$792 SGD
Retailer 4$1,042 SGD
Retailer 16$1,044 SGD
Retailer 9$1,110 SGD
Retailer 12$1,515 SGD
Brilliant Earth$1,918 SGD

41 data points across 17 retailers

17 retailers$261 SGD to $1,515 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
A
Retailer 4
-
$323 SGD
$253 USD
View
Retailer 5
-
$323 SGD
$253 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$388 SGD
£239 GBP
View
B+
Retailer 7
-
$437 SGD
$342 USD
View
A
Retailer 8
-
$559 SGD
ZAR 7,067 ZAR
View
A
Retailer 9
-
$592 SGD
€441 EUR
View
A
Retailer 10
-
$596 SGD
£367 GBP
View
B+
Retailer 11
-
$772 SGD
$604 USD
View
A
Retailer 12
-
$792 SGD
A$953 AUD
View
B+
Retailer 13
-
$1,042 SGD
$815 USD
View
B+
Retailer 14
-
$1,044 SGD
$817 USD
View
B+
Retailer 15
-
$1,110 SGD
$868 USD
View
B
Retailer 16
-
$1,515 SGD
£933 GBP
View
Most Expensive
Brilliant Earth
21559053A · Oct 22
$1,918 SGD
$1,500 USD
View
Price last confirmed 10 days ago
16 more retailers have this diamond
Prices start from $261 SGDSave up to $1,254 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
$261 SGD