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Princess|Lab Grown|IGI

1.53ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG648469729

Shape and cutting style on the report: Princess cut

Certificate IGI LG648469729

Diamond specifications and retailer prices

From £155 GBP
As of November 6, 2026
Save £929 GBP (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,085 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown princess diamond

This 1.53ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648469729 or 648469729. Listed at 21 retailers as of November 4, 2026, with prices from £155 to £1,085, a £929 spread on the same certified stone. Brilliant Earth lists it at £1,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.7°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648469729
Dimensions6.44 × 6.18 × 4.16 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.18 mm1.53 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648469729
Side View
Table 73.0%Crown 49.7°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 67.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £1,085 GBP|Low: £155 GBP|High: £1,114 GBP|Avg: £531 GBP|-2.7%
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
November 6, 2026
Retailer 11£155 GBP
Retailer 6£234 GBP
Retailer 3£331 GBP
Retailer 2£351 GBP
Retailer 8£357 GBP
Retailer 4£367 GBP
Retailer 5£383 GBP
Retailer 10£622 GBP
Retailer 13£669 GBP
Retailer 9£691 GBP
Retailer 7£770 GBP
Retailer 12£784 GBP
Brilliant Earth£1,085 GBP

45 data points across 13 retailers

21 retailers£155 GBP to £1,085 GBP

A
Cheapest Retailer
-
£155 GBP
Retailer 2
-
£155 GBP
View
Price last confirmed 45 days ago
A
Retailer 3
-
£181 GBP
View
Retailer 4
-
£190 GBP
View
Price last confirmed 45 days ago
Retailer 5
-
£192 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
£192 GBP
View
A
Retailer 7
-
£234 GBP
View
B+
Retailer 8
-
£331 GBP
View
A
Retailer 9
-
£351 GBP
View
Retailer 10
-
£357 GBP
View
Price last confirmed 8 days ago
A
Retailer 11
-
£367 GBP
View
A
Retailer 12
-
£383 GBP
View
B+
Retailer 13
-
£620 GBP
View
B+
Retailer 14
-
£622 GBP
View
Retailer 15
-
£658 GBP
View
Price last confirmed 19 days ago
Retailer 16
-
£669 GBP
View
Price last confirmed 32 days ago
B
Retailer 17
-
£691 GBP
View
Retailer 18
-
£698 GBP
View
Price last confirmed 44 days ago
B
Retailer 19
-
£770 GBP
View
B
Retailer 20
-
£784 GBP
View
Most Expensive
B
Brilliant Earth
13377016A · Nov 4
£1,085 GBP
$1,460 USD
View
20 more retailers have this diamond
Prices start from £155 GBPSave up to £929 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
1.53ct Princess
£155 GBP