Princess|Lab Grown|IGI

1.02ct E VVS2 Princess Lab Grown Diamond

VG • E/VVS2 • IGI LG840664836

Shape and cutting style on the report: Princess cut

Certificate IGI LG840664836

Diamond specifications and retailer prices

From £133 GBP
$177 USD
As of October 27, 2026
Save £732 GBP (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £865 GBP at Brilliant Earth · As of October 28, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840664836 or 840664836. Listed at 22 retailers as of October 27, 2026, with prices from £133 to £865, a £732 spread on the same certified stone. Brilliant Earth lists it at £865. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664836
Dimensions5.45 × 5.29 × 3.96 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.45 mm5.29 mm1.02 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840664836
Side View
Table 71.0%Crown 50.4°Girdle: MediumPavilion 37.6°Culet: NoneDepth 74.9%

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 27
Current: £865 GBP|Low: £128 GBP|High: £865 GBP|Avg: £395 GBP
Brilliant Earth
Retailer 2
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Retailer 22
October 29, 2026
Retailer 22£133 GBP
Retailer 8£148 GBP
Retailer 21£155 GBP
Retailer 4£166 GBP
Retailer 20£183 GBP
Retailer 13£203 GBP
Retailer 14£266 GBP
Retailer 2£276 GBP
Retailer 19£280 GBP
Retailer 6£294 GBP
Retailer 16£296 GBP
Retailer 12£346 GBP
Retailer 17£404 GBP
Retailer 10£452 GBP
Retailer 9£511 GBP
Retailer 3£532 GBP
Retailer 11£549 GBP
Retailer 5£562 GBP
Retailer 15£573 GBP
Retailer 18£775 GBP
Retailer 7£844 GBP
Brilliant Earth£865 GBP

27 data points across 22 retailers

22 retailers£133 GBP to £865 GBP

A
Cheapest Retailer
-
£133 GBP
$177 USD
A
Retailer 2
-
£148 GBP
$197 USD
View
Final sale: no returns
A
Retailer 3
-
£155 GBP
$206 USD
View
A
Retailer 4
-
£166 GBP
$220 USD
View
A
Retailer 5
-
£183 GBP
HK$1,900 HKD
View
A
Retailer 6
-
£203 GBP
View
A
Retailer 7
-
£266 GBP
$353 USD
View
A
Retailer 8
-
£276 GBP
€349 EUR
View
A
Retailer 9
-
£280 GBP
ZAR 6,008 ZAR
View
B+
Retailer 10
-
£294 GBP
$391 USD
View
A
Retailer 11
-
£296 GBP
View
B+
Retailer 12
-
£346 GBP
$460 USD
View
B+
Retailer 13
-
£404 GBP
A$826 AUD
View
B
Retailer 14
-
£452 GBP
SGD 812 SGD
View
B
Retailer 15
-
£511 GBP
A$1,045 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
£532 GBP
$707 USD
View
B
Retailer 17
-
£549 GBP
$730 USD
View
B
Retailer 18
-
£562 GBP
$747 USD
View
B
Retailer 19
-
£573 GBP
$761 USD
View
B
Retailer 20
-
£775 GBP
View
B
Retailer 21
-
£844 GBP
$1,122 USD
View
Most Expensive
B
Brilliant Earth
21808481A · Oct 28
£865 GBP
$1,150 USD
View
21 more retailers have this diamond
Prices start from £133 GBPSave up to £732 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
£133 GBP