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Round|Lab Grown|IGI

0.55ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG825621368

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825621368

Diamond specifications and retailer prices

From £77 GBP
$103 USD
As of October 29, 2026
Save £622 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £699 GBP at MOH London · As of October 26, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825621368 or 825621368. Listed at 16 retailers as of October 26, 2026, with prices from £77 to £699, a £622 spread on the same certified stone. MOH London lists it at £699. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825621368
Dimensions5.26 × 5.23 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
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 Faint Blue
Top View
5.26 mm5.23 mm0.55 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825621368
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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: Oct 29
Current: £699 GBP|Low: £60 GBP|High: £706 GBP|Avg: £238 GBP|-0.9%
MOH London
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
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Retailer 15
October 31, 2026
Retailer 14£77 GBP
Retailer 6£86 GBP
Retailer 12£89 GBP
Retailer 3£101 GBP
Retailer 13£101 GBP
Retailer 4£133 GBP
Retailer 10£164 GBP
Retailer 8£172 GBP
Retailer 2£185 GBP
Retailer 9£242 GBP
Retailer 5£268 GBP
Retailer 15£305 GBP
Retailer 11£340 GBP
Retailer 7£659 GBP
MOH London£699 GBP

44 data points across 15 retailers

16 retailers£77 GBP to £699 GBP

A
Cheapest Retailer
-
£77 GBP
$103 USD
A
Retailer 2
-
£86 GBP
$115 USD
View
Final sale: no returns
A
Retailer 3
-
£89 GBP
$119 USD
View
A
Retailer 4
-
£101 GBP
$135 USD
View
A
Retailer 5
-
£101 GBP
$135 USD
View
A
Retailer 6
-
£133 GBP
$178 USD
View
A
Retailer 7
-
£164 GBP
$220 USD
View
A
Retailer 8
-
£172 GBP
ZAR 3,713 ZAR
View
B+
Retailer 9
-
£185 GBP
View
B+
Retailer 10
-
£242 GBP
A$498 AUD
View
B+
Retailer 11
-
£268 GBP
$359 USD
View
B
Retailer 12
-
£305 GBP
$409 USD
View
B
Retailer 13
-
£340 GBP
$456 USD
View
B
Retailer 14
-
£349 GBP
$467 USD
View
B
Retailer 15
-
£659 GBP
$883 USD
View
Most Expensive
B
MOH London
LG825621368 · Oct 26
£699 GBP
View
15 more retailers have this diamond
Prices start from £77 GBPSave up to £622 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
£77 GBP