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Princess|Lab Grown|IGI

1.27ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG813669364

Shape and cutting style on the report: Princess cut

Certificate IGI LG813669364

Diamond specifications and retailer prices

From £155 GBP
$208 USD
As of October 30, 2026
Save £905 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,060 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.27ct lab-grown princess diamond

This 1.27ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813669364 or 813669364. Listed at 20 retailers as of October 29, 2026, with prices from £155 to £1,060, a £905 spread on the same certified stone. Brilliant Earth lists it at £1,060. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813669364
Dimensions5.88 × 5.86 × 4.26 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm5.86 mm1.27 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813669364
Side View
Table 70.0%Crown 46.1°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.7%

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: £1,060 GBP|Low: £149 GBP|High: £1,060 GBP|Avg: £430 GBP
Brilliant Earth
Retailer 2
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 6£155 GBP
Retailer 3£173 GBP
Retailer 17£181 GBP
Retailer 4£193 GBP
Retailer 7£193 GBP
Retailer 20£237 GBP
Retailer 14£331 GBP
Retailer 9£333 GBP
Retailer 13£342 GBP
Retailer 2£356 GBP
Retailer 11£386 GBP
Retailer 10£432 GBP
Retailer 15£472 GBP
Retailer 19£534 GBP
Retailer 5£620 GBP
Retailer 18£622 GBP
Retailer 12£660 GBP
Retailer 16£774 GBP
Retailer 8£911 GBP
Brilliant Earth£1,060 GBP

38 data points across 20 retailers

20 retailers£155 GBP to £1,060 GBP

A
Cheapest Retailer
-
£155 GBP
$208 USD
A
Retailer 2
-
£173 GBP
$232 USD
View
Final sale: no returns
A
Retailer 3
-
£181 GBP
$242 USD
View
A
Retailer 4
-
£193 GBP
$258 USD
View
A
Retailer 5
-
£193 GBP
$258 USD
View
Retailer 6
-
£237 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
£331 GBP
ZAR 7,172 ZAR
View
A
Retailer 8
-
£333 GBP
$446 USD
View
A
Retailer 9
-
£342 GBP
€437 EUR
View
A
Retailer 10
-
£356 GBP
View
A
Retailer 11
-
£386 GBP
$517 USD
View
B+
Retailer 12
-
£432 GBP
$579 USD
View
B+
Retailer 13
-
£472 GBP
A$972 AUD
View
B+
Retailer 14
-
£534 GBP
$715 USD
View
B+
Retailer 15
-
£620 GBP
$831 USD
View
B+
Retailer 16
-
£622 GBP
$834 USD
View
B+
Retailer 17
-
£660 GBP
$884 USD
View
B+
Retailer 18
-
£774 GBP
View
B
Retailer 19
-
£911 GBP
$1,220 USD
View
Most Expensive
B
Brilliant Earth
20452243A · Oct 29
£1,060 GBP
$1,420 USD
View
19 more retailers have this diamond
Prices start from £155 GBPSave up to £905 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
1.27ct Princess
£155 GBP