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 £213 GBP
$286 USD
As of October 30, 2026
Save £1,279 GBP (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,493 GBP 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 £213 to £1,493, a £1,279 spread on the same certified stone. Brilliant Earth lists it at £1,493. 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
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

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: Oct 30
Current: £1,493 GBP|Low: £205 GBP|High: £1,537 GBP|Avg: £627 GBP|+4.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 21£213 GBP
Retailer 6£240 GBP
Retailer 11£248 GBP
Retailer 3£265 GBP
Retailer 2£281 GBP
Retailer 5£296 GBP
Retailer 14£377 GBP
Retailer 17£381 GBP
Retailer 15£418 GBP
Retailer 13£468 GBP
Retailer 10£481 GBP
Retailer 8£599 GBP
Retailer 19£678 GBP
Retailer 9£851 GBP
Retailer 20£855 GBP
Retailer 12£889 GBP
Retailer 18£1,000 GBP
Retailer 16£1,067 GBP
Retailer 4£1,096 GBP
Retailer 7£1,155 GBP
Brilliant Earth£1,493 GBP

43 data points across 21 retailers

22 retailers£213 GBP to £1,493 GBP

A
Cheapest Retailer
-
£213 GBP
$286 USD
A
Retailer 2
-
£240 GBP
$321 USD
View
Final sale: no returns
A
Retailer 3
-
£248 GBP
$332 USD
View
A
Retailer 4
-
£265 GBP
$355 USD
View
A
Retailer 5
-
£281 GBP
View
A
Retailer 6
-
£296 GBP
HK$3,100 HKD
View
A
Retailer 7
-
£377 GBP
$505 USD
View
A
Retailer 8
-
£381 GBP
$510 USD
View
A
Retailer 9
-
£418 GBP
€533 EUR
View
B+
Retailer 10
-
£468 GBP
View
B+
Retailer 11
-
£481 GBP
$644 USD
View
B+
Retailer 12
-
£599 GBP
$802 USD
View
B+
Retailer 13
-
£678 GBP
$908 USD
View
B
Retailer 14
-
£851 GBP
SGD 1,540 SGD
View
B
Retailer 15
-
£855 GBP
$1,145 USD
View
B
Retailer 16
-
£889 GBP
$1,191 USD
View
Retailer 17
-
£1,000 GBP
$1,340 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
£1,067 GBP
View
B
Retailer 19
-
£1,096 GBP
$1,469 USD
View
B
Retailer 20
-
£1,178 GBP
$1,579 USD
View
B
Retailer 21
-
£1,269 GBP
$1,700 USD
View
Most Expensive
B
Brilliant Earth
20552385A · Oct 29
£1,493 GBP
$2,000 USD
View
21 more retailers have this diamond
Prices start from £213 GBPSave up to £1,279 GBP

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
£213 GBP