Princess|Lab Grown|IGI

1.26ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG784646488

Shape and cutting style on the report: Princess cut

Certificate IGI LG784646488

Diamond specifications and retailer prices

From €513 EUR
$573 USD
As of October 30, 2026
Save €1,474 EUR (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,987 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG784646488 or 784646488. Listed at 7 retailers as of October 30, 2026, with prices from €513 to €1,987, a €1,474 spread on the same certified stone. Brilliant Earth lists it at €1,987. 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
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646488
Dimensions5.96 × 5.83 × 4.11 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
5.96 mm5.83 mm1.26 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646488
Side View
Table 63.0%Crown 42.2°Girdle: Slightly ThickPavilion 36.3°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 30
Current: €1,987 EUR|Low: €513 EUR|High: €2,927 EUR|Avg: €1,507 EUR|-32.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5€513 EUR
Retailer 6€602 EUR
Retailer 7€611 EUR
Retailer 4€616 EUR
Retailer 2€695 EUR
Retailer 9€1,582 EUR
Retailer 3€1,619 EUR
Brilliant Earth€1,987 EUR
Retailer 8€2,504 EUR

24 data points across 9 retailers

7 retailers€513 EUR to €1,987 EUR

A
Cheapest Retailer
-
€513 EUR
$573 USD
A
Retailer 2
-
€554 EUR
$619 USD
View
A
Retailer 3
-
€602 EUR
$673 USD
View
A
Retailer 4
-
€611 EUR
$683 USD
View
A
Retailer 5
-
€695 EUR
View
B
Retailer 6
-
€1,619 EUR
£1,424 GBP
View
Most Expensive
B
Brilliant Earth
21013761Y · Oct 30
€1,987 EUR
$2,220 USD
View
6 more retailers have this diamond
Prices start from €513 EURSave up to €1,474 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
€513 EUR