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Princess|Lab Grown|IGI

1.55ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG665401924

Shape and cutting style on the report: Princess cut

Certificate IGI LG665401924

Diamond specifications and retailer prices

From £179 GBP
$240 USD
As of October 30, 2026
Save £1,911 GBP (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,090 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665401924 or 665401924. Listed at 20 retailers as of October 30, 2026, with prices from £179 to £2,090, a £1,911 spread on the same certified stone. Do Amore Diamonds lists it at £2,090. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665401924
Dimensions6.39 × 6.33 × 4.40 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm6.33 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665401924
Side View
Table 68.0%Crown 39.7°Girdle: MediumPavilion 37.8°Culet: NoneDepth 69.5%

Caratlytics Score

How it works →
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: £1,724 GBP|Low: £179 GBP|High: £1,791 GBP|Avg: £703 GBP|-3.8%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 30, 2026
Retailer 15£179 GBP
Retailer 5£201 GBP
Retailer 6£208 GBP
Retailer 18£222 GBP
Retailer 19£222 GBP
Retailer 17£298 GBP
Retailer 4£375 GBP
Retailer 9£381 GBP
Retailer 13£422 GBP
Retailer 2£470 GBP
Retailer 14£570 GBP
Retailer 16£625 GBP
Retailer 3£789 GBP
Retailer 7£905 GBP
Retailer 8£915 GBP
Retailer 12£989 GBP
Retailer 10£1,024 GBP
Retailer 11£1,239 GBP
Do Amore Diamonds£1,724 GBP

33 data points across 19 retailers

20 retailers£179 GBP to £2,090 GBP

A
Cheapest Retailer
-
£179 GBP
$240 USD
A
Retailer 2
-
£201 GBP
$269 USD
View
Final sale: no returns
A
Retailer 3
-
£208 GBP
$279 USD
View
A
Retailer 4
-
£222 GBP
$298 USD
View
A
Retailer 5
-
£222 GBP
$298 USD
View
B+
Retailer 6
-
£298 GBP
$399 USD
View
A
Retailer 7
-
£375 GBP
$503 USD
View
A
Retailer 8
-
£422 GBP
ZAR 9,126 ZAR
View
A
Retailer 9
-
£470 GBP
View
B+
Retailer 10
-
£570 GBP
A$1,176 AUD
View
B+
Retailer 11
-
£625 GBP
$837 USD
View
B+
Retailer 12
-
£789 GBP
$1,057 USD
View
B+
Retailer 13
-
£905 GBP
$1,212 USD
View
B+
Retailer 14
-
£915 GBP
$1,225 USD
View
B+
Retailer 15
-
£989 GBP
View
Retailer 16
-
£1,024 GBP
View
Price last confirmed 16 days ago
B
Retailer 17
-
£1,239 GBP
$1,660 USD
View
B
Retailer 18
-
£1,724 GBP
$2,310 USD
View
B
Retailer 19
-
£1,951 GBP
$2,614 USD
View
Most Expensive
B
Do Amore Diamonds
23-665401924 · Oct 30
£2,090 GBP
$2,800 USD
View
19 more retailers have this diamond
Prices start from £179 GBPSave up to £1,911 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
£179 GBP