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Round|Lab Grown|IGI

0.55ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG761553654

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761553654

Diamond specifications and retailer prices

From £87 GBP
As of November 3, 2026
Save £578 GBP (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £895 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761553654 or 761553654. Listed at 17 retailers as of November 3, 2026, with a 667% 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
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761553654
Dimensions5.25 × 5.27 × 3.24 mm
L/W Ratio1.00
Girdle conditionFaceted
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
5.25 mm5.27 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761553654
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.6%

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 3
Current: £895 GBP|Low: £96 GBP|High: £905 GBP|Avg: £280 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4£96 GBP
Retailer 7£114 GBP
Retailer 5£194 GBP
Retailer 11£194 GBP
Retailer 10£205 GBP
Retailer 9£209 GBP
Retailer 2£273 GBP
Retailer 3£278 GBP
Retailer 12£318 GBP
Retailer 6£384 GBP
Retailer 8£664 GBP
MOH London£895 GBP

31 data points across 12 retailers

17 retailers£87 GBP to £664 GBP

A
Cheapest Retailer
-
£87 GBP
A
Retailer 2
-
£96 GBP
View
Final sale: no returns
A
Retailer 3
-
£100 GBP
View
Retailer 4
-
£114 GBP
View
Price last confirmed 8 days ago
Retailer 5
-
£114 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
£194 GBP
View
Retailer 7
-
£205 GBP
View
Price last confirmed 21 days ago
B+
Retailer 8
-
£209 GBP
View
B+
Retailer 9
-
£273 GBP
View
B+
Retailer 10
-
£278 GBP
View
Retailer 11
-
£301 GBP
View
Price last confirmed 21 days ago
Retailer 12
-
£318 GBP
View
Price last confirmed 30 days ago
Retailer 13
-
£344 GBP
View
Price last confirmed 11 days ago
B
Retailer 14
-
£384 GBP
View
Retailer 15
-
£387 GBP
View
Price last confirmed 21 days ago
B
Retailer 16
-
£664 GBP
View
Most Expensive
MOH London
LG761553654 · Nov 2
£895 GBP
View
Price under review
16 more retailers have this diamond
Prices start from £87 GBPSave up to £578 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
£87 GBP