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Princess|Lab Grown|IGI

2.55ct F VVS1 Princess Lab Grown Diamond

EX • F/VVS1 • IGI LG750565757

Shape and cutting style on the report: Princess cut

Certificate IGI LG750565757

Diamond specifications and retailer prices

From £435 GBP
$583 USD
As of November 2, 2026
Save £3,431 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,866 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.55ct lab-grown princess diamond

This 2.55ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750565757 or 750565757. Listed at 12 retailers as of October 31, 2026, with prices from £435 to £3,866, a £3,431 spread on the same certified stone. Do Amore Diamonds lists it at £3,866. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.55
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750565757
Dimensions7.42 × 7.32 × 5.36 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Indications of post-growth treatment.
Top View
7.42 mm7.32 mm2.55 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750565757
Side View
Table 69.0%Crown 45.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 73.2%

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: Nov 2
Current: £3,866 GBP|Low: £418 GBP|High: £4,082 GBP|Avg: £1,510 GBP
Do Amore Diamonds
Retailer 2
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November 1, 2026
Retailer 16£435 GBP
Retailer 19£487 GBP
Retailer 6£696 GBP
Retailer 8£790 GBP
Retailer 3£802 GBP
Retailer 12£802 GBP
Retailer 17£831 GBP
Retailer 10£865 GBP
Retailer 7£1,182 GBP
Retailer 13£1,323 GBP
Retailer 15£1,340 GBP
Retailer 9£1,512 GBP
Retailer 18£1,567 GBP
Retailer 4£1,802 GBP
Retailer 11£1,855 GBP
Retailer 14£1,993 GBP
Retailer 2£2,348 GBP
Do Amore Diamonds£3,866 GBP
Retailer 5£4,082 GBP

24 data points across 19 retailers

12 retailers£435 GBP to £3,866 GBP

A
Cheapest Retailer
-
£435 GBP
$583 USD
A
Retailer 2
-
£487 GBP
$653 USD
View
A
Retailer 3
-
£802 GBP
$1,075 USD
View
A
Retailer 4
-
£802 GBP
$1,075 USD
View
B+
Retailer 5
-
£831 GBP
$1,113 USD
View
B+
Retailer 6
-
£1,323 GBP
A$2,728 AUD
View
B+
Retailer 7
-
£1,340 GBP
$1,795 USD
View
B
Retailer 8
-
£1,567 GBP
$2,100 USD
View
Retailer 9
-
£1,993 GBP
$2,670 USD
View
Price last confirmed 14 days ago
B
Retailer 10
-
£2,348 GBP
View
B
Retailer 11
-
£3,657 GBP
$4,900 USD
View
Most Expensive
B
Do Amore Diamonds
27-A136563F0 · Oct 31
£3,866 GBP
$5,180 USD
View
11 more retailers have this diamond
Prices start from £435 GBPSave up to £3,431 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
2.55ct Princess
£435 GBP