CaratHunter
Plans
Princess|Lab Grown|IGI

1.33ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG792634343

Shape and cutting style on the report: Princess cut

Certificate IGI LG792634343

Diamond specifications and retailer prices

From €557 EUR
As of November 4, 2026
Save €2,842 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,399 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.33ct lab-grown princess diamond

This 1.33ct 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 top-tier cut grade and certified by IGI LG792634343 or 792634343. Listed at 22 retailers as of November 2, 2026, with a 510% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792634343
Dimensions5.85 × 5.79 × 4.33 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.85 mm5.79 mm1.33 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792634343
Side View
Table 71.0%Crown 51.1°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 74.8%

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: €3,399 EUR|Low: €535 EUR|High: €3,399 EUR|Avg: €1,238 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 13€557 EUR
Retailer 12€607 EUR
Retailer 7€624 EUR
Retailer 5€647 EUR
Retailer 16€647 EUR
Retailer 14€803 EUR
Retailer 6€925 EUR
Retailer 15€1,034 EUR
Retailer 4€1,059 EUR
Retailer 9€1,073 EUR
Retailer 11€1,188 EUR
Retailer 10€1,520 EUR
Retailer 3€1,819 EUR
Retailer 8€2,015 EUR
Retailer 2€2,717 EUR
Brilliant Earth€3,399 EUR

41 data points across 16 retailers

22 retailers€557 EUR to €3,399 EUR

A
Cheapest Retailer
-
€557 EUR
A
Retailer 2
-
€607 EUR
View
A
Retailer 3
-
€624 EUR
View
Final sale: no returns
A
Retailer 4
-
€647 EUR
View
Retailer 5
-
€647 EUR
View
Price last confirmed 20 days ago
Retailer 6
-
€647 EUR
View
Price last confirmed 15 days ago
A
Retailer 7
-
€803 EUR
View
A
Retailer 8
-
€922 EUR
View
A
Retailer 9
-
€925 EUR
View
A
Retailer 10
-
€1,034 EUR
View
A
Retailer 11
-
€1,059 EUR
View
A
Retailer 12
-
€1,073 EUR
View
B+
Retailer 13
-
€1,188 EUR
View
B+
Retailer 14
-
€1,520 EUR
View
B+
Retailer 15
-
€1,652 EUR
View
B+
Retailer 16
-
€1,819 EUR
View
Retailer 17
-
€1,933 EUR
View
Price last confirmed 108 days ago
Retailer 18
-
€2,015 EUR
View
Price last confirmed 15 days ago
B
Retailer 19
-
€2,232 EUR
View
B
Retailer 20
-
€2,717 EUR
View
B
Retailer 21
-
€3,399 EUR
View
Most Expensive
Brilliant Earth
21220544A · Oct 21
€3,399 EUR
$3,830 USD
View
Price last confirmed 14 days ago
21 more retailers have this diamond
Prices start from €557 EURSave up to €2,842 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
1.33ct Princess
€557 EUR