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Round|Lab Grown|IGI

0.55ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG789603693

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789603693

Diamond specifications and retailer prices

From £80 GBP
$108 USD
As of November 3, 2026
Save £750 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £831 GBP at MOH London · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789603693 or 789603693. Listed at 15 retailers as of November 2, 2026, with prices from £80 to £831, a £750 spread on the same certified stone. MOH London lists it at £831. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789603693
Dimensions5.26 × 5.29 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.26 mm5.29 mm0.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789603693
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 41.2°CuletDepth 61.6%

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 3
Current: £831 GBP|Low: £77 GBP|High: £909 GBP|Avg: £235 GBP|-8.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
November 3, 2026
Retailer 15£80 GBP
Retailer 4£93 GBP
Retailer 6£106 GBP
Retailer 14£106 GBP
Retailer 11£134 GBP
Retailer 3£136 GBP
Retailer 10£181 GBP
Retailer 8£185 GBP
Retailer 2£198 GBP
Retailer 13£225 GBP
Retailer 12£253 GBP
Retailer 9£254 GBP
Retailer 7£320 GBP
Retailer 5£363 GBP
MOH London£831 GBP

43 data points across 15 retailers

15 retailers£80 GBP to £831 GBP

A
Cheapest Retailer
-
£80 GBP
$108 USD
A
Retailer 2
-
£93 GBP
$125 USD
View
A
Retailer 3
-
£106 GBP
$142 USD
View
Retailer 4
-
£106 GBP
$142 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
£134 GBP
$180 USD
View
A
Retailer 6
-
£136 GBP
$182 USD
View
A
Retailer 7
-
£181 GBP
ZAR 3,920 ZAR
View
A
Retailer 8
-
£185 GBP
€236 EUR
View
B+
Retailer 9
-
£198 GBP
View
B+
Retailer 10
-
£225 GBP
$302 USD
View
Retailer 11
-
£253 GBP
$340 USD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
£254 GBP
A$524 AUD
View
B
Retailer 13
-
£320 GBP
$430 USD
View
B
Retailer 14
-
£363 GBP
$488 USD
View
Most Expensive
B
MOH London
LG789603693 · Nov 2
£831 GBP
View
14 more retailers have this diamond
Prices start from £80 GBPSave up to £750 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
£80 GBP