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Princess|Lab Grown|IGI

1.52ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG813675318

Shape and cutting style on the report: Princess cut

Certificate IGI LG813675318

Diamond specifications and retailer prices

From €653 EUR
As of November 4, 2026
Save €2,813 EUR (81%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €3,466 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.52ct lab-grown princess diamond

This 1.52ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813675318 or 813675318. Listed at 28 retailers as of November 4, 2026, with prices from €653 to €3,466, a €2,813 spread on the same certified stone. Brilliant Earth lists it at €3,466. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813675318
Dimensions6.32 × 6.23 × 4.42 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.32 mm6.23 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813675318
Side View
Table 69.0%Crown 40.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 70.9%

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: Nov 4
Current: €3,466 EUR|Low: €653 EUR|High: €3,947 EUR|Avg: €1,714 EUR|-12.2%
Brilliant Earth
Retailer 2
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Retailer 23
November 6, 2026
Retailer 21€653 EUR
Retailer 15€711 EUR
Retailer 17€731 EUR
Retailer 3€758 EUR
Retailer 5€878 EUR
Retailer 22€913 EUR
Retailer 4€1,037 EUR
Retailer 6€1,042 EUR
Retailer 8€1,085 EUR
Retailer 2€1,197 EUR
Retailer 23€1,360 EUR
Retailer 18€1,392 EUR
Retailer 20€1,601 EUR
Retailer 19€1,886 EUR
Retailer 7€2,130 EUR
Retailer 11€2,349 EUR
Retailer 12€2,458 EUR
Retailer 16€2,490 EUR
Retailer 10€2,549 EUR
Retailer 9€2,579 EUR
Retailer 14€2,611 EUR
Retailer 13€2,968 EUR
Brilliant Earth€3,466 EUR

29 data points across 23 retailers

28 retailers€653 EUR to €3,466 EUR

A
Cheapest Retailer
-
€653 EUR
A
Retailer 2
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€711 EUR
View
A
Retailer 3
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€731 EUR
View
Final sale: no returns
A
Retailer 4
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€758 EUR
View
Retailer 5
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€774 EUR
View
Price last confirmed 20 days ago
A
Retailer 6
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€878 EUR
View
A
Retailer 7
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€913 EUR
View
A
Retailer 8
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€1,037 EUR
View
A
Retailer 9
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€1,042 EUR
View
A
Retailer 10
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€1,085 EUR
View
A
Retailer 11
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€1,197 EUR
View
Retailer 12
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€1,360 EUR
View
Price last confirmed 8 days ago
A
Retailer 13
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€1,392 EUR
View
B+
Retailer 14
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€1,601 EUR
View
B+
Retailer 15
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€1,886 EUR
View
B+
Retailer 16
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€2,130 EUR
View
Retailer 17
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€2,228 EUR
View
Price last confirmed 10 days ago
B+
Retailer 18
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€2,349 EUR
View
B+
Retailer 19
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€2,421 EUR
View
B+
Retailer 20
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€2,458 EUR
View
Retailer 21
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€2,490 EUR
View
Price last confirmed 19 days ago
Retailer 22
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€2,490 EUR
View
Price last confirmed 29 days ago
B
Retailer 23
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€2,549 EUR
View
B
Retailer 24
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€2,579 EUR
View
B
Retailer 25
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€2,611 EUR
View
B
Retailer 26
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€2,968 EUR
View
B
Retailer 27
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€3,421 EUR
View
Most Expensive
B
Brilliant Earth
20637802A · Nov 5
€3,466 EUR
$3,890 USD
View
27 more retailers have this diamond
Prices start from €653 EURSave up to €2,813 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
1.52ct Princess
€653 EUR