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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 €562 EUR
$628 USD
As of October 30, 2026
Save €2,866 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,428 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 October 30, 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
Color
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

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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 30
Current: €3,428 EUR|Low: €540 EUR|High: €3,536 EUR|Avg: €1,303 EUR|-3.0%
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
October 31, 2026
Retailer 11€562 EUR
Retailer 10€612 EUR
Retailer 7€629 EUR
Retailer 5€653 EUR
Retailer 14€653 EUR
Retailer 12€810 EUR
Retailer 6€933 EUR
Retailer 13€1,043 EUR
Retailer 4€1,068 EUR
Retailer 2€1,093 EUR
Retailer 15€1,198 EUR
Retailer 9€1,514 EUR
Retailer 16€1,834 EUR
Retailer 8€2,033 EUR
Retailer 3€2,762 EUR
Brilliant Earth€3,428 EUR

39 data points across 16 retailers

22 retailers€562 EUR to €3,428 EUR

A
Cheapest Retailer
-
€562 EUR
$628 USD
A
Retailer 2
-
€612 EUR
$684 USD
View
A
Retailer 3
-
€629 EUR
$703 USD
View
Final sale: no returns
A
Retailer 4
-
€653 EUR
$729 USD
View
Retailer 5
-
€653 EUR
$729 USD
View
Price last confirmed 15 days ago
Retailer 6
-
€653 EUR
$729 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
€810 EUR
$905 USD
View
A
Retailer 8
-
€930 EUR
$1,039 USD
View
A
Retailer 9
-
€933 EUR
$1,042 USD
View
A
Retailer 10
-
€1,043 EUR
View
A
Retailer 11
-
€1,068 EUR
$1,193 USD
View
A
Retailer 12
-
€1,093 EUR
£962 GBP
View
B+
Retailer 13
-
€1,198 EUR
ZAR 21,630 ZAR
View
B+
Retailer 14
-
€1,514 EUR
$1,692 USD
View
Retailer 15
-
€1,666 EUR
$1,861 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
€1,834 EUR
$2,049 USD
View
Retailer 17
-
€1,950 EUR
$2,178 USD
View
Price last confirmed 103 days ago
Retailer 18
-
€2,033 EUR
£1,788 GBP
View
Price last confirmed 10 days ago
B
Retailer 19
-
€2,252 EUR
$2,516 USD
View
Retailer 20
-
€2,762 EUR
£2,430 GBP
View
Price last confirmed 12 days ago
B
Retailer 21
-
€3,428 EUR
$3,830 USD
View
Most Expensive
Brilliant Earth
21220544A · Oct 21
€3,428 EUR
$3,830 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from €562 EURSave up to €2,866 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
€562 EUR