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Princess|Lab Grown|IGI

0.55ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG749586289

Shape and cutting style on the report: Princess cut

Certificate IGI LG749586289

Diamond specifications and retailer prices

From £130 GBP
As of October 30, 2026
Save £630 GBP (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £847 GBP at Flawless Fine Jewelry · As of October 13, 2026
View at Flawless Fine Jewelry

About this 0.55ct lab-grown princess diamond

This 0.55ct lab-grown princess sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749586289 or 749586289. Listed at 13 retailers as of October 29, 2026, with a 484% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749586289
Dimensions4.51 × 4.44 × 3.15 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.51 mm4.44 mm0.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749586289
Side View
Table 66.0%Crown 40.6°Girdle: MediumPavilion 37.5°Culet: NoneDepth 70.9%

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 30
Current: £847 GBP|Low: £130 GBP|High: £847 GBP|Avg: £431 GBP|+10.3%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 11£130 GBP
Retailer 12£161 GBP
Retailer 6£181 GBP
Retailer 5£254 GBP
Retailer 7£281 GBP
Retailer 3£287 GBP
Retailer 2£290 GBP
Retailer 9£412 GBP
Retailer 10£520 GBP
Retailer 4£564 GBP
Retailer 8£761 GBP
Flawless Fine Jewelry£847 GBP

43 data points across 12 retailers

13 retailers£130 GBP to £761 GBP

A
Cheapest Retailer
-
£130 GBP
Retailer 2
-
£151 GBP
View
Price last confirmed 22 days ago
A
Retailer 3
-
£161 GBP
View
A
Retailer 4
-
£181 GBP
View
B+
Retailer 5
-
£254 GBP
View
B+
Retailer 6
-
£281 GBP
View
B+
Retailer 7
-
£287 GBP
View
B+
Retailer 8
-
£290 GBP
View
Retailer 9
-
£412 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
£520 GBP
View
Price last confirmed 7 days ago
B
Retailer 11
-
£564 GBP
View
B
Retailer 12
-
£761 GBP
View
Most Expensive
Flawless Fine Jewelry
D50637F7F · Oct 13
£847 GBP
View
Price last confirmed 22 days ago
12 more retailers have this diamond
Prices start from £130 GBPSave up to £630 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
0.55ct Princess
£130 GBP