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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 $406 NZD
As of November 4, 2026
Save $3,094 NZD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,500 NZD at Do Amore Diamonds · As of November 6, 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 4, 2026, with prices from $406 to $3,500, a $3,094 spread on the same certified stone. Do Amore Diamonds lists it at $3,500. 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

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 4
Current: $3,500 NZD|Low: $660 NZD|High: $3,500 NZD|Avg: $1,443 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$660 NZD
Retailer 7$705 NZD
Retailer 9$776 NZD
Retailer 6$857 NZD
Retailer 8$1,164 NZD
Retailer 3$1,362 NZD
Retailer 5$1,627 NZD
Retailer 4$2,242 NZD
Do Amore Diamonds$3,500 NZD

20 data points across 9 retailers

10 retailers$406 NZD to $3,500 NZD

A
Cheapest Retailer
-
$406 NZD
A
Retailer 2
-
$660 NZD
View
A
Retailer 3
-
$705 NZD
View
B+
Retailer 4
-
$857 NZD
View
Retailer 5
-
$1,164 NZD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$1,362 NZD
View
B
Retailer 7
-
$1,627 NZD
View
B
Retailer 8
-
$1,789 NZD
View
Retailer 9
-
$2,242 NZD
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
7-1797851 · Nov 6
$3,500 NZD
$1,940 USD
View
9 more retailers have this diamond
Prices start from $406 NZDSave up to $3,094 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
$406 NZD