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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 $384 NZD
As of November 6, 2026
Save $1,239 NZD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,126 NZD 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 November 6, 2026, with a 323% 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,126 NZD|Low: $363 NZD|High: $2,149 NZD|Avg: $1,084 NZD|+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 6, 2026
Retailer 9$384 NZD
Retailer 11$446 NZD
Retailer 12$476 NZD
Retailer 8$640 NZD
Retailer 2$805 NZD
Retailer 6$846 NZD
Retailer 10$871 NZD
Retailer 4$1,106 NZD
Retailer 5$1,173 NZD
Retailer 3$1,506 NZD
Retailer 7$1,530 NZD
Retailer 13$1,624 NZD
MOH London$2,126 NZD

43 data points across 13 retailers

14 retailers$384 NZD to $1,624 NZD

A
Cheapest Retailer
-
$384 NZD
A
Retailer 2
-
$446 NZD
View
Retailer 3
-
$455 NZD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$476 NZD
View
B+
Retailer 5
-
$640 NZD
View
B+
Retailer 6
-
$805 NZD
View
B+
Retailer 7
-
$846 NZD
View
B+
Retailer 8
-
$871 NZD
View
B+
Retailer 9
-
$1,106 NZD
View
Retailer 10
-
$1,173 NZD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$1,506 NZD
View
B
Retailer 12
-
$1,530 NZD
View
B
Retailer 13
-
$1,624 NZD
View
Most Expensive
MOH London
LG704584915 · Oct 25
$2,126 NZD
£928 GBP
View
Price last confirmed 12 days ago
13 more retailers have this diamond
Prices start from $384 NZDSave up to $1,239 NZD

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
$384 NZD