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Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG557242482

Shape and cutting style on the report: Princess cut

Certificate IGI LG557242482

Diamond specifications and retailer prices

From €179 EUR
As of November 4, 2026
Save €895 EUR (83%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €1,074 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG557242482 or 557242482. Listed at 26 retailers as of November 4, 2026, with prices from €179 to €1,074, a €895 spread on the same certified stone. Brilliant Earth lists it at €1,074. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557242482
Dimensions6.32 × 6.52 × 4.23 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.32 mm6.52 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557242482
Side View
Table 74.0%Crown 37.1°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 66.9%

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: €1,074 EUR|Low: €179 EUR|High: €1,180 EUR|Avg: €565 EUR|-9.0%
Brilliant Earth
Retailer 2
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Retailer 4
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Retailer 23
November 5, 2026
Retailer 16€179 EUR
Retailer 8€200 EUR
Retailer 12€223 EUR
Retailer 23€223 EUR
Retailer 13€259 EUR
Retailer 6€302 EUR
Retailer 4€318 EUR
Retailer 17€354 EUR
Retailer 19€384 EUR
Retailer 2€405 EUR
Retailer 7€417 EUR
Retailer 21€420 EUR
Retailer 18€519 EUR
Retailer 20€540 EUR
Retailer 11€716 EUR
Retailer 9€763 EUR
Retailer 15€865 EUR
Retailer 22€879 EUR
Retailer 14€888 EUR
Retailer 10€907 EUR
Retailer 3€1,042 EUR
Retailer 5€1,066 EUR
Brilliant Earth€1,074 EUR

30 data points across 23 retailers

26 retailers€179 EUR to €1,074 EUR

A
Cheapest Retailer
-
€179 EUR
A
Retailer 2
-
€200 EUR
View
Final sale: no returns
Retailer 3
-
€223 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
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€223 EUR
View
A
Retailer 5
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€259 EUR
View
B+
Retailer 6
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€302 EUR
View
A
Retailer 7
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€318 EUR
View
A
Retailer 8
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€354 EUR
View
A
Retailer 9
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€384 EUR
View
A
Retailer 10
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€405 EUR
View
A
Retailer 11
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€417 EUR
View
A
Retailer 12
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€420 EUR
View
B+
Retailer 13
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€519 EUR
View
B+
Retailer 14
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€540 EUR
View
B+
Retailer 15
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€716 EUR
View
B+
Retailer 16
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€719 EUR
View
B+
Retailer 17
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€763 EUR
View
B
Retailer 18
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€865 EUR
View
B
Retailer 19
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€879 EUR
View
B
Retailer 20
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€888 EUR
View
B
Retailer 21
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€907 EUR
View
B
Retailer 22
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€934 EUR
View
Retailer 23
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€1,042 EUR
View
Price last confirmed 11 days ago
B
Retailer 24
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€1,048 EUR
View
B
Retailer 25
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€1,066 EUR
View
Most Expensive
B
Brilliant Earth
16038339A · Nov 4
€1,074 EUR
$1,210 USD
View
25 more retailers have this diamond
Prices start from €179 EURSave up to €895 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
1.50ct Princess
€179 EUR