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Princess|Lab Grown|IGI

1.55ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG659457137

Shape and cutting style on the report: Princess cut

Certificate IGI LG659457137

Diamond specifications and retailer prices

From £181 GBP
$242 USD
As of October 30, 2026
Save £1,185 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,366 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG659457137 or 659457137. Listed at 23 retailers as of October 28, 2026, with prices from £181 to £1,366, a £1,185 spread on the same certified stone. Brilliant Earth lists it at £1,366. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659457137
Dimensions6.28 × 6.27 × 4.49 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.27 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659457137
Side View
Table 67.0%Crown 41.2°Girdle: MediumPavilion 37.9°Culet: NoneDepth 71.6%

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: £1,366 GBP|Low: £131 GBP|High: £1,731 GBP|Avg: £742 GBP|-14.9%
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
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Retailer 15
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Retailer 19
October 30, 2026
Retailer 19£181 GBP
Retailer 15£269 GBP
Retailer 18£328 GBP
Retailer 12£373 GBP
Retailer 14£380 GBP
Retailer 2£419 GBP
Retailer 8£448 GBP
Retailer 6£460 GBP
Retailer 17£632 GBP
Retailer 5£763 GBP
Retailer 4£836 GBP
Retailer 9£840 GBP
Retailer 7£864 GBP
Retailer 10£866 GBP
Retailer 13£892 GBP
Retailer 16£931 GBP
Retailer 11£1,199 GBP
Retailer 3£1,254 GBP
Brilliant Earth£1,366 GBP

44 data points across 19 retailers

23 retailers£181 GBP to £1,366 GBP

Retailer 1
-
£166 GBP
$223 USD
Price last confirmed 11 days ago
A
Retailer 2
-
£181 GBP
$242 USD
View
Final sale: no returns
Retailer 3
-
£193 GBP
$258 USD
View
Price last confirmed 17 days ago
Retailer 4
-
£206 GBP
$276 USD
View
Price last confirmed 14 days ago
Retailer 5
-
£206 GBP
$276 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£269 GBP
$361 USD
View
A
Retailer 7
-
£328 GBP
$440 USD
View
A
Retailer 8
-
£336 GBP
$450 USD
View
A
Retailer 9
-
£380 GBP
ZAR 8,236 ZAR
View
A
Retailer 10
-
£419 GBP
View
A
Retailer 11
-
£448 GBP
$600 USD
View
A
Retailer 12
-
£460 GBP
$616 USD
View
B+
Retailer 13
-
£632 GBP
CA$1,176 CAD
View
Retailer 14
-
£731 GBP
$980 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
£763 GBP
$1,022 USD
View
B
Retailer 16
-
£836 GBP
$1,120 USD
View
B+
Retailer 17
-
£840 GBP
$1,125 USD
View
B
Retailer 18
-
£864 GBP
View
Retailer 19
-
£866 GBP
$1,160 USD
View
Price last confirmed 11 days ago
B+
Retailer 20
-
£892 GBP
View
B
Retailer 21
-
£931 GBP
$1,247 USD
View
B
Retailer 22
-
£1,254 GBP
$1,680 USD
View
Most Expensive
B
Brilliant Earth
15401765Y · Oct 28
£1,366 GBP
$1,830 USD
View
22 more retailers have this diamond
Prices start from £181 GBPSave up to £1,185 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
1.55ct Princess
£181 GBP