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Princess|Lab Grown|IGI

1.25ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG835654447

Shape and cutting style on the report: Princess cut

Certificate IGI LG835654447

Diamond specifications and retailer prices

From $288 SGD
$225 USD
As of November 2, 2026
Save $2,192 SGD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,480 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown princess diamond

This 1.25ct 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 LG835654447 or 835654447. Listed at 10 retailers as of November 2, 2026, with prices from $288 to $2,480, a $2,192 spread on the same certified stone. Do Amore Diamonds lists it at $2,480. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835654447
Dimensions5.80 × 5.77 × 4.18 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.80 mm5.77 mm1.25 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835654447
Side View
Table 68.0%Crown 43.3°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.4%

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: $2,480 SGD|Low: $472 SGD|High: $2,480 SGD|Avg: $1,018 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$472 SGD
Retailer 7$500 SGD
Retailer 9$550 SGD
Retailer 6$607 SGD
Retailer 8$825 SGD
Retailer 4$960 SGD
Retailer 5$1,153 SGD
Retailer 3$1,589 SGD
Do Amore Diamonds$2,480 SGD

18 data points across 9 retailers

10 retailers$288 SGD to $2,480 SGD

A
Cheapest Retailer
-
$288 SGD
$225 USD
A
Retailer 2
-
$472 SGD
£291 GBP
View
A
Retailer 3
-
$500 SGD
$391 USD
View
B+
Retailer 4
-
$607 SGD
$475 USD
View
B+
Retailer 5
-
$825 SGD
$645 USD
View
B+
Retailer 6
-
$960 SGD
A$1,155 AUD
View
B
Retailer 7
-
$1,153 SGD
$902 USD
View
B
Retailer 8
-
$1,268 SGD
$992 USD
View
B
Retailer 9
-
$1,589 SGD
£979 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1797851 · Nov 2
$2,480 SGD
$1,940 USD
View
9 more retailers have this diamond
Prices start from $288 SGDSave up to $2,192 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
1.25ct Princess
$288 SGD