Princess|Lab Grown|IGI

1.50ct E VS1 Princess Lab Grown Diamond

GD • E/VS1 • IGI LG840636548

Shape and cutting style on the report: Princess cut

Certificate IGI LG840636548

Diamond specifications and retailer prices

From €186 EUR
As of November 6, 2026
Save €1,221 EUR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,408 EUR at Brilliant Earth · As of November 5, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG840636548 or 840636548. Listed at 23 retailers as of November 5, 2026, with prices from €186 to €1,408, a €1,221 spread on the same certified stone. Brilliant Earth lists it at €1,408. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840636548
Dimensions6.17 × 6.05 × 4.53 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.17 mm6.05 mm1.50 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840636548
Side View
Table 68.0%Crown 41.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 74.9%

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 6
Current: €1,408 EUR|Low: €184 EUR|High: €1,693 EUR|Avg: €583 EUR|-16.8%
Brilliant Earth
Retailer 2
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Retailer 23
November 6, 2026
Retailer 6€186 EUR
Retailer 23€208 EUR
Retailer 17€217 EUR
Retailer 15€231 EUR
Retailer 22€231 EUR
Retailer 2€268 EUR
Retailer 5€312 EUR
Retailer 12€390 EUR
Retailer 10€394 EUR
Retailer 13€422 EUR
Retailer 18€446 EUR
Retailer 11€523 EUR
Retailer 9€533 EUR
Retailer 8€598 EUR
Retailer 7€743 EUR
Retailer 3€790 EUR
Retailer 14€846 EUR
Retailer 19€864 EUR
Retailer 21€923 EUR
Retailer 16€927 EUR
Retailer 20€927 EUR
Retailer 4€1,089 EUR
Brilliant Earth€1,408 EUR

21 data points across 23 retailers

23 retailers€186 EUR to €1,408 EUR

A
Cheapest Retailer
-
€186 EUR
A
Retailer 2
-
€208 EUR
View
Final sale: no returns
A
Retailer 3
-
€217 EUR
View
A
Retailer 4
-
€231 EUR
View
Retailer 5
-
€231 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
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€268 EUR
View
B+
Retailer 7
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€312 EUR
View
Retailer 8
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€390 EUR
View
Price last confirmed 8 days ago
B+
Retailer 9
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€394 EUR
View
B+
Retailer 10
-
€422 EUR
View
B+
Retailer 11
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€446 EUR
View
B+
Retailer 12
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€523 EUR
View
B+
Retailer 13
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€533 EUR
View
B+
Retailer 14
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€598 EUR
View
B
Retailer 15
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€743 EUR
View
B
Retailer 16
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€790 EUR
View
Retailer 17
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€846 EUR
View
Price last confirmed 8 days ago
B
Retailer 18
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€864 EUR
View
B
Retailer 19
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€923 EUR
View
Retailer 20
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€927 EUR
View
Price last confirmed 16 days ago
B
Retailer 21
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€927 EUR
View
B
Retailer 22
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€1,089 EUR
View
Most Expensive
B
Brilliant Earth
22219945A · Nov 5
€1,408 EUR
$1,580 USD
View
22 more retailers have this diamond
Prices start from €186 EURSave up to €1,221 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
€186 EUR