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Round|Lab Grown|IGI

0.55ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG771607399

Shape and cutting style on the report: Round brilliant

Certificate IGI LG771607399

Diamond specifications and retailer prices

From £112 GBP
$150 USD
As of November 1, 2026
Save £814 GBP (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £926 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771607399 or 771607399. Listed at 7 retailers as of November 1, 2026, with prices from £112 to £926, a £814 spread on the same certified stone. MOH London lists it at £926. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771607399
Dimensions5.28 × 5.34 × 3.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.28 mm5.34 mm0.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771607399
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.5%

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 1
Current: £926 GBP|Low: £105 GBP|High: £926 GBP|Avg: £237 GBP|+40.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3£105 GBP
Retailer 2£112 GBP
Retailer 8£118 GBP
Retailer 10£175 GBP
Retailer 11£193 GBP
Retailer 9£213 GBP
Retailer 4£228 GBP
Retailer 7£279 GBP
Retailer 5£329 GBP
Retailer 6£488 GBP
MOH London£926 GBP

12 data points across 11 retailers

7 retailers£112 GBP to £926 GBP

A
Cheapest Retailer
-
£112 GBP
$150 USD
B+
Retailer 2
-
£118 GBP
$158 USD
View
B
Retailer 3
-
£228 GBP
View
B
Retailer 4
-
£279 GBP
$374 USD
View
B
Retailer 5
-
£329 GBP
$441 USD
View
B
Retailer 6
-
£488 GBP
$654 USD
View
Most Expensive
B
MOH London
LG771607399 · Nov 1
£926 GBP
View
6 more retailers have this diamond
Prices start from £112 GBPSave up to £814 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 Round
£112 GBP