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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 €181 EUR
$202 USD
As of October 30, 2026
Save €902 EUR (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,083 EUR at Brilliant Earth · As of October 31, 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 25 retailers as of October 30, 2026, with prices from €181 to €1,083, a €902 spread on the same certified stone. Brilliant Earth lists it at €1,083. 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
Color
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: Oct 30
Current: €1,083 EUR|Low: €181 EUR|High: €1,208 EUR|Avg: €544 EUR|-10.4%
Brilliant Earth
Retailer 2
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Retailer 22
November 1, 2026
Retailer 15€181 EUR
Retailer 7€201 EUR
Retailer 22€210 EUR
Retailer 11€225 EUR
Retailer 20€225 EUR
Retailer 2€263 EUR
Retailer 5€304 EUR
Retailer 3€321 EUR
Retailer 18€386 EUR
Retailer 13€413 EUR
Retailer 6€421 EUR
Retailer 17€424 EUR
Retailer 19€524 EUR
Retailer 16€544 EUR
Retailer 10€722 EUR
Retailer 8€770 EUR
Retailer 14€873 EUR
Retailer 12€896 EUR
Retailer 9€915 EUR
Retailer 21€1,052 EUR
Retailer 4€1,075 EUR
Brilliant Earth€1,083 EUR

30 data points across 22 retailers

25 retailers€181 EUR to €1,083 EUR

A
Cheapest Retailer
-
€181 EUR
$202 USD
A
Retailer 2
-
€201 EUR
$225 USD
View
Final sale: no returns
A
Retailer 3
-
€210 EUR
$235 USD
View
A
Retailer 4
-
€225 EUR
$251 USD
View
A
Retailer 5
-
€225 EUR
$251 USD
View
A
Retailer 6
-
€263 EUR
£231 GBP
View
B+
Retailer 7
-
€304 EUR
$340 USD
View
A
Retailer 8
-
€321 EUR
HK$2,800 HKD
View
A
Retailer 9
-
€386 EUR
ZAR 6,962 ZAR
View
A
Retailer 10
-
€413 EUR
£363 GBP
View
A
Retailer 11
-
€421 EUR
$470 USD
View
A
Retailer 12
-
€424 EUR
View
B+
Retailer 13
-
€524 EUR
A$900 AUD
View
B+
Retailer 14
-
€544 EUR
$608 USD
View
B+
Retailer 15
-
€722 EUR
$807 USD
View
B+
Retailer 16
-
€725 EUR
$810 USD
View
B+
Retailer 17
-
€770 EUR
$860 USD
View
B
Retailer 18
-
€873 EUR
£768 GBP
View
B
Retailer 19
-
€896 EUR
$1,001 USD
View
B
Retailer 20
-
€915 EUR
$1,022 USD
View
B
Retailer 21
-
€942 EUR
$1,052 USD
View
B
Retailer 22
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€1,052 EUR
£925 GBP
View
Price last confirmed 7 days ago
B
Retailer 23
-
€1,057 EUR
CA$1,641 CAD
View
B
Retailer 24
-
€1,075 EUR
$1,201 USD
View
Most Expensive
B
Brilliant Earth
16038339A · Oct 31
€1,083 EUR
$1,210 USD
View
24 more retailers have this diamond
Prices start from €181 EURSave up to €902 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
€181 EUR