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Princess|Lab Grown|IGI

1.26ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG645454832

Shape and cutting style on the report: Princess cut

Certificate IGI LG645454832

Diamond specifications and retailer prices

From $317 SGD
$248 USD
As of October 30, 2026
Save $1,258 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,575 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.26ct lab-grown princess diamond

This 1.26ct 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 LG645454832 or 645454832. Listed at 17 retailers as of October 26, 2026, with prices from $317 to $1,575, a $1,258 spread on the same certified stone. MOH London lists it at $1,575. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645454832
Dimensions5.95 × 5.93 × 4.07 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm5.93 mm1.26 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645454832
Side View
Table 70.0%Crown 41.7°Girdle: MediumPavilion 37.2°Culet: NoneDepth 68.6%

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: $1,575 SGD|Low: $304 SGD|High: $1,591 SGD|Avg: $764 SGD|-0.9%
MOH London
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 14$317 SGD
Retailer 5$354 SGD
Retailer 7$367 SGD
Retailer 4$392 SGD
Retailer 16$392 SGD
Retailer 10$471 SGD
Retailer 6$624 SGD
Retailer 17$658 SGD
Retailer 11$674 SGD
Retailer 8$699 SGD
Retailer 2$746 SGD
Retailer 12$955 SGD
Retailer 15$1,074 SGD
Retailer 3$1,262 SGD
Retailer 13$1,266 SGD
Retailer 9$1,328 SGD
MOH London$1,575 SGD

39 data points across 17 retailers

17 retailers$317 SGD to $1,575 SGD

A
Cheapest Retailer
-
$317 SGD
$248 USD
A
Retailer 2
-
$354 SGD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$367 SGD
$287 USD
View
A
Retailer 4
-
$392 SGD
$307 USD
View
A
Retailer 5
-
$392 SGD
$307 USD
View
A
Retailer 6
-
$471 SGD
£290 GBP
View
A
Retailer 7
-
$624 SGD
$488 USD
View
B+
Retailer 8
-
$658 SGD
$515 USD
View
A
Retailer 9
-
$674 SGD
ZAR 8,521 ZAR
View
B+
Retailer 10
-
$699 SGD
$547 USD
View
B+
Retailer 11
-
$746 SGD
£459 GBP
View
B+
Retailer 12
-
$955 SGD
A$1,149 AUD
View
B
Retailer 13
-
$1,074 SGD
$840 USD
View
B
Retailer 14
-
$1,262 SGD
$987 USD
View
B
Retailer 15
-
$1,266 SGD
$990 USD
View
B
Retailer 16
-
$1,328 SGD
$1,039 USD
View
Most Expensive
B
MOH London
LG645454832 · Oct 26
$1,575 SGD
£970 GBP
View
16 more retailers have this diamond
Prices start from $317 SGDSave up to $1,258 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
1.26ct Princess
$317 SGD