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Princess|Lab Grown|IGI

1.25ct F VS1 Princess Lab Grown Diamond

VG • F/VS1 • IGI LG704584915

Shape and cutting style on the report: Princess cut

Certificate IGI LG704584915

Diamond specifications and retailer prices

From $260 SGD
$203 USD
As of November 2, 2026
Save $833 SGD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,507 SGD at MOH London · As of October 25, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG704584915 or 704584915. Listed at 14 retailers as of October 31, 2026, with a 321% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.25
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704584915
Dimensions5.81 × 5.70 × 4.06 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.81 mm5.70 mm1.25 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704584915
Side View
Table 66.0%Crown 44.8°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 71.2%

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 2
Current: $1,507 SGD|Low: $257 SGD|High: $1,523 SGD|Avg: $768 SGD|+0.1%
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
November 2, 2026
Retailer 6$260 SGD
Retailer 11$298 SGD
Retailer 9$318 SGD
Retailer 4$435 SGD
Retailer 7$550 SGD
Retailer 2$586 SGD
Retailer 5$594 SGD
Retailer 13$779 SGD
Retailer 3$831 SGD
Retailer 10$1,024 SGD
Retailer 8$1,028 SGD
Retailer 12$1,093 SGD
MOH London$1,507 SGD

43 data points across 13 retailers

14 retailers$260 SGD to $1,093 SGD

A
Cheapest Retailer
-
$260 SGD
$203 USD
A
Retailer 2
-
$298 SGD
$233 USD
View
A
Retailer 3
-
$318 SGD
$249 USD
View
Retailer 4
-
$322 SGD
$252 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$435 SGD
$340 USD
View
A
Retailer 6
-
$550 SGD
ZAR 6,952 ZAR
View
A
Retailer 7
-
$586 SGD
£361 GBP
View
B+
Retailer 8
-
$594 SGD
$465 USD
View
B+
Retailer 9
-
$779 SGD
A$937 AUD
View
B+
Retailer 10
-
$831 SGD
$650 USD
View
B
Retailer 11
-
$1,024 SGD
$801 USD
View
B
Retailer 12
-
$1,028 SGD
$804 USD
View
B
Retailer 13
-
$1,093 SGD
$855 USD
View
Most Expensive
MOH London
LG704584915 · Oct 25
$1,507 SGD
£928 GBP
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $260 SGDSave up to $833 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
$260 SGD