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Princess|Lab Grown|IGI

1.50ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG815628343

Shape and cutting style on the report: Princess cut

Certificate IGI LG815628343

Diamond specifications and retailer prices

From €184 EUR
As of November 2, 2026
Save €1,233 EUR (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,417 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815628343 or 815628343. Listed at 21 retailers as of November 2, 2026, with prices from €184 to €1,417, a €1,233 spread on the same certified stone. Do Amore Diamonds lists it at €1,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815628343
Dimensions6.31 × 6.28 × 4.32 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.28 mm1.50 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815628343
Side View
Table 72.0%Crown 38.9°Girdle: ThinPavilion 38.3°Culet: NoneDepth 68.8%

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 2
Current: €1,417 EUR|Low: €152 EUR|High: €1,479 EUR|Avg: €660 EUR|-4.2%
Do Amore Diamonds
Retailer 2
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Retailer 23
November 3, 2026
Retailer 5€184 EUR
Retailer 10€206 EUR
Retailer 23€213 EUR
Retailer 14€228 EUR
Retailer 21€228 EUR
Retailer 18€294 EUR
Retailer 7€306 EUR
Retailer 22€347 EUR
Retailer 19€434 EUR
Retailer 13€470 EUR
Retailer 3€519 EUR
Retailer 4€522 EUR
Retailer 17€588 EUR
Retailer 9€713 EUR
Retailer 12€809 EUR
Retailer 8€879 EUR
Retailer 2€943 EUR
Retailer 11€961 EUR
Retailer 15€1,058 EUR
Retailer 6€1,082 EUR
Retailer 20€1,114 EUR
Retailer 16€1,274 EUR
Do Amore Diamonds€1,417 EUR

13 data points across 23 retailers

21 retailers€184 EUR to €1,417 EUR

A
Cheapest Retailer
-
€184 EUR
A
Retailer 2
-
€213 EUR
View
Retailer 3
-
€228 EUR
View
Price last confirmed 12 days ago
A
Retailer 4
-
€228 EUR
View
A
Retailer 5
-
€294 EUR
View
B+
Retailer 6
-
€306 EUR
View
A
Retailer 7
-
€347 EUR
View
A
Retailer 8
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€434 EUR
View
A
Retailer 9
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€470 EUR
View
Retailer 10
-
€519 EUR
View
Price last confirmed 10 days ago
B+
Retailer 11
-
€522 EUR
View
B+
Retailer 12
-
€588 EUR
View
B+
Retailer 13
-
€713 EUR
View
B
Retailer 14
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€809 EUR
View
B
Retailer 15
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€879 EUR
View
B
Retailer 16
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€943 EUR
View
B
Retailer 17
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€961 EUR
View
Retailer 18
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€1,058 EUR
View
Price last confirmed 89 days ago
B
Retailer 19
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€1,082 EUR
View
B
Retailer 20
-
€1,114 EUR
View
Most Expensive
B
Do Amore Diamonds
25-265210-006B · Nov 2
€1,417 EUR
$1,590 USD
View
20 more retailers have this diamond
Prices start from €184 EURSave up to €1,233 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
€184 EUR