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Princess|Lab Grown|IGI

1.02ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG655432548

Shape and cutting style on the report: Princess cut

Certificate IGI LG655432548

Diamond specifications and retailer prices

From £162 GBP
$217 USD
As of October 30, 2026
Save £950 GBP (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,112 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.02ct lab-grown princess diamond

This 1.02ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG655432548 or 655432548. Listed at 22 retailers as of October 30, 2026, with prices from £162 to £1,112, a £950 spread on the same certified stone. Brilliant Earth lists it at £1,112. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655432548
Dimensions5.40 × 5.34 × 3.90 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
5.40 mm5.34 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655432548
Side View
Table 65.0%Crown 43.6°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 73.0%

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: £1,112 GBP|Low: £162 GBP|High: £1,299 GBP|Avg: £510 GBP|-14.4%
Brilliant Earth
Retailer 2
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Retailer 20
October 30, 2026
Retailer 10£162 GBP
Retailer 9£181 GBP
Retailer 6£188 GBP
Retailer 16£202 GBP
Retailer 2£213 GBP
Retailer 20£270 GBP
Retailer 3£346 GBP
Retailer 13£373 GBP
Retailer 18£376 GBP
Retailer 15£402 GBP
Retailer 4£430 GBP
Retailer 7£492 GBP
Retailer 12£560 GBP
Retailer 19£647 GBP
Retailer 8£686 GBP
Retailer 14£691 GBP
Retailer 5£785 GBP
Retailer 17£810 GBP
Retailer 11£896 GBP
Brilliant Earth£1,112 GBP

32 data points across 20 retailers

22 retailers£162 GBP to £1,112 GBP

A
Cheapest Retailer
-
£162 GBP
$217 USD
A
Retailer 2
-
£181 GBP
$242 USD
View
Final sale: no returns
A
Retailer 3
-
£188 GBP
$252 USD
View
A
Retailer 4
-
£202 GBP
$270 USD
View
A
Retailer 5
-
£213 GBP
View
A
Retailer 6
-
£222 GBP
$298 USD
View
A
Retailer 7
-
£270 GBP
$362 USD
View
A
Retailer 8
-
£346 GBP
ZAR 7,482 ZAR
View
A
Retailer 9
-
£373 GBP
View
A
Retailer 10
-
£376 GBP
$504 USD
View
A
Retailer 11
-
£402 GBP
€513 EUR
View
A
Retailer 12
-
£430 GBP
$576 USD
View
A
Retailer 13
-
£492 GBP
A$1,014 AUD
View
B+
Retailer 14
-
£560 GBP
$750 USD
View
B+
Retailer 15
-
£647 GBP
$867 USD
View
B+
Retailer 16
-
£686 GBP
$920 USD
View
B+
Retailer 17
-
£691 GBP
$926 USD
View
Retailer 18
-
£763 GBP
A$1,573 AUD
View
Price last confirmed 143 days ago
B+
Retailer 19
-
£785 GBP
View
B+
Retailer 20
-
£810 GBP
View
Retailer 21
-
£896 GBP
$1,200 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
14223250A · Oct 30
£1,112 GBP
$1,490 USD
View
21 more retailers have this diamond
Prices start from £162 GBPSave up to £950 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
1.02ct Princess
£162 GBP