Princess|Lab Grown|IGI

1.26ct F IF Princess Lab Grown Diamond

ID • F/IF • IGI LG707543021

Shape and cutting style on the report: Princess cut

Certificate IGI LG707543021

Diamond specifications and retailer prices

From €430 EUR
$480 USD
As of October 25, 2026
Save €1,253 EUR (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,682 EUR 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG707543021 or 707543021. Listed at 7 retailers as of October 25, 2026, with prices from €430 to €1,682, a €1,253 spread on the same certified stone. MOH London lists it at €1,682. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707543021
Dimensions5.83 × 5.80 × 4.11 mm
L/W Ratio1.01
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
5.83 mm5.80 mm1.26 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707543021
Side View
Table 69.0%Crown 46.3°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 70.9%

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: Oct 25
Current: €1,682 EUR|Low: €430 EUR|High: €1,701 EUR|Avg: €929 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7€430 EUR
Retailer 6€577 EUR
Retailer 3€731 EUR
Retailer 2€771 EUR
Retailer 4€819 EUR
Retailer 5€1,402 EUR
MOH London€1,682 EUR

39 data points across 7 retailers

7 retailers€430 EUR to €1,682 EUR

A
Cheapest Retailer
-
€430 EUR
$480 USD
A
Retailer 2
-
€577 EUR
$645 USD
View
A
Retailer 3
-
€731 EUR
ZAR 13,201 ZAR
View
A
Retailer 4
-
€771 EUR
£678 GBP
View
B+
Retailer 5
-
€819 EUR
$915 USD
View
B
Retailer 6
-
€1,402 EUR
$1,566 USD
View
Most Expensive
B
MOH London
LG707543021 · Oct 26
€1,682 EUR
£1,480 GBP
View
6 more retailers have this diamond
Prices start from €430 EURSave up to €1,253 EUR

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
€430 EUR