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 $207 USD
As of November 2, 2026
Save $1,353 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,560 USD 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 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 October 31, 2026, with prices from $207 to $1,560, a $1,353 spread on the same certified stone. Brilliant Earth lists it at $1,560. 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
Color
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 2
Current: $1,560 USD|Low: $207 USD|High: $1,900 USD|Avg: $657 USD|-17.9%
Brilliant Earth
Retailer 2
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Retailer 23
November 1, 2026
Retailer 5$207 USD
Retailer 10$231 USD
Retailer 22$240 USD
Retailer 11$257 USD
Retailer 15$259 USD
Retailer 17$300 USD
Retailer 20$345 USD
Retailer 9$439 USD
Retailer 2$443 USD
Retailer 18$473 USD
Retailer 6$500 USD
Retailer 23$587 USD
Retailer 14$606 USD
Retailer 21$663 USD
Retailer 19$825 USD
Retailer 7$878 USD
Retailer 12$951 USD
Retailer 3$959 USD
Retailer 8$1,027 USD
Retailer 13$1,029 USD
Retailer 16$1,040 USD
Retailer 4$1,216 USD
Brilliant Earth$1,560 USD

17 data points across 23 retailers

23 retailers$207 USD to $1,560 USD

A
Cheapest Retailer
-
$207 USD
A
Retailer 2
-
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$240 USD
View
A
Retailer 4
-
$257 USD
View
Retailer 5
-
$259 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$300 USD
£236 GBP
View
B+
Retailer 7
-
$345 USD
View
B+
Retailer 8
-
$439 USD
€418 EUR
View
B+
Retailer 9
-
$443 USD
ZAR 7,156 ZAR
View
B+
Retailer 10
-
$473 USD
£372 GBP
View
B+
Retailer 11
-
$500 USD
View
B+
Retailer 12
-
$587 USD
View
B+
Retailer 13
-
$606 USD
A$932 AUD
View
B+
Retailer 14
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$663 USD
View
B
Retailer 15
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$825 USD
View
B
Retailer 16
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$878 USD
View
B
Retailer 17
-
$951 USD
A$1,463 AUD
View
B
Retailer 18
-
$959 USD
View
B
Retailer 19
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$1,027 USD
View
B
Retailer 20
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$1,029 USD
£810 GBP
View
Retailer 21
-
$1,040 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
$1,216 USD
View
Most Expensive
B
Brilliant Earth
22219945A · Oct 31
$1,560 USD
View
22 more retailers have this diamond
Prices start from $207 USDSave up to $1,353 USD

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
$207 USD