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Princess|Lab Grown|IGI

1.55ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG713559885

Shape and cutting style on the report: Princess cut

Certificate IGI LG713559885

Diamond specifications and retailer prices

From £289 GBP
$385 USD
As of October 28, 2026
Save £1,265 GBP (81%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £1,554 GBP at Brilliant Earth · As of October 29, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG713559885 or 713559885. Listed at 27 retailers as of October 28, 2026, with prices from £289 to £1,554, a £1,265 spread on the same certified stone. Brilliant Earth lists it at £1,554. 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 angle45.9°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713559885
Dimensions6.23 × 6.23 × 4.37 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.23 mm6.23 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713559885
Side View
Table 59.0%Crown 45.9°Girdle: Slightly ThickPavilion 36.6°Culet: NoneDepth 70.1%

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 28
Current: £1,554 GBP|Low: £248 GBP|High: £1,599 GBP|Avg: £676 GBP|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
October 30, 2026
Retailer 19£258 GBP
Retailer 11£289 GBP
Retailer 9£300 GBP
Retailer 5£321 GBP
Retailer 7£321 GBP
Retailer 6£430 GBP
Retailer 18£436 GBP
Retailer 10£514 GBP
Retailer 15£551 GBP
Retailer 12£572 GBP
Retailer 2£574 GBP
Retailer 14£744 GBP
Retailer 17£798 GBP
Retailer 8£1,022 GBP
Retailer 16£1,036 GBP
Retailer 3£1,052 GBP
Retailer 4£1,129 GBP
Retailer 13£1,259 GBP
Brilliant Earth£1,554 GBP

42 data points across 19 retailers

27 retailers£289 GBP to £1,554 GBP

Retailer 1
-
£258 GBP
$344 USD
Price last confirmed 19 days ago
A
Retailer 2
-
£289 GBP
$385 USD
View
Final sale: no returns
Retailer 3
-
£300 GBP
$399 USD
View
Price last confirmed 16 days ago
Retailer 4
-
£321 GBP
$427 USD
View
Price last confirmed 27 days ago
Retailer 5
-
£321 GBP
$427 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£321 GBP
$427 USD
View
A
Retailer 7
-
£430 GBP
$572 USD
View
A
Retailer 8
-
£436 GBP
$580 USD
View
B+
Retailer 9
-
£514 GBP
$684 USD
View
B+
Retailer 10
-
£551 GBP
ZAR 11,851 ZAR
View
B+
Retailer 11
-
£572 GBP
€725 EUR
View
B+
Retailer 12
-
£574 GBP
View
B+
Retailer 13
-
£744 GBP
A$1,524 AUD
View
B
Retailer 14
-
£798 GBP
$1,063 USD
View
B
Retailer 15
-
£1,022 GBP
SGD 1,839 SGD
View
Retailer 16
-
£1,030 GBP
$1,372 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
£1,030 GBP
$1,372 USD
View
Retailer 18
-
£1,036 GBP
$1,380 USD
View
Price last confirmed 11 days ago
Retailer 19
-
£1,052 GBP
A$2,156 AUD
View
Price last confirmed 22 days ago
Retailer 20
-
£1,057 GBP
$1,407 USD
View
Price last confirmed 47 days ago
B
Retailer 21
-
£1,062 GBP
$1,415 USD
View
B
Retailer 22
-
£1,129 GBP
$1,504 USD
View
B
Retailer 23
-
£1,210 GBP
$1,612 USD
View
B
Retailer 24
-
£1,242 GBP
$1,654 USD
View
B
Retailer 25
-
£1,247 GBP
View
B
Retailer 26
-
£1,259 GBP
View
Most Expensive
B
Brilliant Earth
15682526A · Oct 29
£1,554 GBP
$2,070 USD
View
26 more retailers have this diamond
Prices start from £289 GBPSave up to £1,265 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
£289 GBP