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Princess|Lab Grown|IGI

1.27ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG840630274

Shape and cutting style on the report: Princess cut

Certificate IGI LG840630274

Diamond specifications and retailer prices

From £148 GBP
As of November 4, 2026
Save £1,119 GBP (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,267 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840630274 or 840630274. Listed at 8 retailers as of November 4, 2026, with prices from £148 to £1,267, a £1,119 spread on the same certified stone. Do Amore Diamonds lists it at £1,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630274
Dimensions5.87 × 5.85 × 4.23 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.87 mm5.85 mm1.27 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630274
Side View
Table 70.0%Crown 42.4°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.3%

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: Nov 4
Current: £1,267 GBP|Low: £148 GBP|High: £1,267 GBP|Avg: £522 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 7£148 GBP
Retailer 4£196 GBP
Retailer 8£224 GBP
Retailer 3£440 GBP
Retailer 2£470 GBP
Retailer 6£637 GBP
Retailer 5£844 GBP
Do Amore Diamonds£1,267 GBP

5 data points across 8 retailers

8 retailers£148 GBP to £1,267 GBP

A
Cheapest Retailer
-
£148 GBP
Final sale: no returns
A
Retailer 2
-
£196 GBP
View
B+
Retailer 3
-
£224 GBP
View
B+
Retailer 4
-
£440 GBP
View
B+
Retailer 5
-
£470 GBP
View
B+
Retailer 6
-
£637 GBP
View
B
Retailer 7
-
£844 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6FAA3FD7D · Nov 4
£1,267 GBP
$1,710 USD
View
7 more retailers have this diamond
Prices start from £148 GBPSave up to £1,119 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
£148 GBP