Princess|Lab Grown|IGI

1.26ct E IF Princess Lab Grown Diamond

VG • E/IF • IGI LG799669189

Shape and cutting style on the report: Princess cut

Certificate IGI LG799669189

Diamond specifications and retailer prices

From €550 EUR
As of October 29, 2026
Save €809 EUR (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,358 EUR at MOH London · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG799669189 or 799669189. Listed at 7 retailers as of October 29, 2026, with prices from €550 to €1,358, a €809 spread on the same certified stone. MOH London lists it at €1,358. 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

1.26
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799669189
Dimensions5.81 × 5.80 × 4.09 mm
L/W Ratio1.00
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 mm5.80 mm1.26 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799669189
Side View
Table 64.0%Crown 41.6°Girdle: MediumPavilion 36.7°Culet: NoneDepth 70.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €1,358 EUR|Low: €548 EUR|High: €1,360 EUR|Avg: €899 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3€550 EUR
Retailer 5€550 EUR
Retailer 2€594 EUR
Retailer 7€772 EUR
Retailer 4€1,126 EUR
Retailer 6€1,207 EUR
MOH London€1,358 EUR

12 data points across 7 retailers

7 retailers€550 EUR to €1,358 EUR

A
Cheapest Retailer
-
€550 EUR
A
Retailer 2
-
€550 EUR
$615 USD
View
A
Retailer 3
-
€594 EUR
£523 GBP
View
A
Retailer 4
-
€772 EUR
$863 USD
View
B+
Retailer 5
-
€1,126 EUR
$1,258 USD
View
B+
Retailer 6
-
€1,207 EUR
$1,348 USD
View
Most Expensive
B+
MOH London
LG799669189 · Oct 29
€1,358 EUR
£1,195 GBP
View
6 more retailers have this diamond
Prices start from €550 EURSave up to €809 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
€550 EUR