Princess|Lab Grown|IGI

1.50ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1 • IGI LG726520102

Shape and cutting style on the report: Princess cut

Certificate IGI LG726520102

Diamond specifications and retailer prices

From $286 USD
As of October 30, 2026
Save $1,714 USD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,000 USD at Brilliant Earth · As of October 29, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726520102 or 726520102. Listed at 22 retailers as of October 29, 2026, with prices from $286 to $2,000, a $1,714 spread on the same certified stone. Brilliant Earth lists it at $2,000. 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726520102
Dimensions6.29 × 6.14 × 4.30 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm6.14 mm1.50 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726520102
Side View
Table 67.0%Crown 44.8°Girdle: MediumPavilion 37.4°Culet: NoneDepth 70.0%

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: $2,000 USD|Low: $275 USD|High: $2,060 USD|Avg: $840 USD|+4.7%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 21
October 30, 2026
Retailer 21$286 USD
Retailer 6$321 USD
Retailer 11$332 USD
Retailer 3$355 USD
Retailer 2$377 USD
Retailer 5$397 USD
Retailer 14$505 USD
Retailer 17$510 USD
Retailer 15$560 USD
Retailer 13$627 USD
Retailer 10$644 USD
Retailer 8$802 USD
Retailer 19$908 USD
Retailer 9$1,140 USD
Retailer 20$1,145 USD
Retailer 12$1,191 USD
Retailer 18$1,340 USD
Retailer 16$1,430 USD
Retailer 4$1,469 USD
Retailer 7$1,547 USD
Brilliant Earth$2,000 USD

43 data points across 21 retailers

22 retailers$286 USD to $2,000 USD

A
Cheapest Retailer
-
$286 USD
A
Retailer 2
-
$321 USD
View
Final sale: no returns
A
Retailer 3
-
$332 USD
View
A
Retailer 4
-
$355 USD
View
A
Retailer 5
-
$377 USD
£297 GBP
View
A
Retailer 6
-
$397 USD
HK$3,100 HKD
View
A
Retailer 7
-
$505 USD
View
A
Retailer 8
-
$510 USD
View
A
Retailer 9
-
$560 USD
€533 EUR
View
B+
Retailer 10
-
$627 USD
£494 GBP
View
B+
Retailer 11
-
$644 USD
View
B+
Retailer 12
-
$802 USD
View
B+
Retailer 13
-
$908 USD
View
B
Retailer 14
-
$1,140 USD
SGD 1,540 SGD
View
B
Retailer 15
-
$1,145 USD
View
B
Retailer 16
-
$1,191 USD
View
Retailer 17
-
$1,340 USD
View
Price last confirmed 9 days ago
B
Retailer 18
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$1,430 USD
£1,126 GBP
View
B
Retailer 19
-
$1,469 USD
View
B
Retailer 20
-
$1,579 USD
View
B
Retailer 21
-
$1,700 USD
View
Most Expensive
B
Brilliant Earth
20552385A · Oct 29
$2,000 USD
View
21 more retailers have this diamond
Prices start from $286 USDSave up to $1,714 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
$286 USD