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Round|Lab Grown|IGI

2.60ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG564364976

Shape and cutting style on the report: Round brilliant

Certificate IGI LG564364976

Diamond specifications and retailer prices

From £458 GBP
As of November 5, 2026
Save £2,002 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,460 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.6ct lab-grown round diamond

This 2.6ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG564364976 or 564364976. Listed at 13 retailers as of November 5, 2026, with prices from £458 to £2,460, a £2,002 spread on the same certified stone. MOH London lists it at £2,460. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.60
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564364976
Dimensions8.82 × 8.77 × 5.41 mm
L/W Ratio1.01
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
8.82 mm8.77 mm2.60 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564364976
Side View
Table 58.5%Crown 33.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £2,460 GBP|Low: £440 GBP|High: £2,500 GBP|Avg: £1,009 GBP|-1.3%
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 6, 2026
Retailer 11£458 GBP
Retailer 4£513 GBP
Retailer 10£513 GBP
Retailer 9£568 GBP
Retailer 2£823 GBP
Retailer 6£848 GBP
Retailer 3£870 GBP
Retailer 5£878 GBP
Retailer 12£1,409 GBP
Retailer 7£1,475 GBP
Retailer 8£1,494 GBP
MOH London£2,460 GBP

46 data points across 12 retailers

13 retailers£458 GBP to £2,460 GBP

A
Cheapest Retailer
-
£458 GBP
A
Retailer 2
-
£513 GBP
View
Final sale: no returns
A
Retailer 3
-
£513 GBP
View
A
Retailer 4
-
£568 GBP
View
B+
Retailer 5
-
£752 GBP
View
B+
Retailer 6
-
£823 GBP
View
B+
Retailer 7
-
£848 GBP
View
B+
Retailer 8
-
£870 GBP
View
B+
Retailer 9
-
£878 GBP
View
B
Retailer 10
-
£1,409 GBP
View
B
Retailer 11
-
£1,475 GBP
View
B
Retailer 12
-
£1,494 GBP
View
Most Expensive
B
MOH London
LG564364976 · Nov 5
£2,460 GBP
View
12 more retailers have this diamond
Prices start from £458 GBPSave up to £2,002 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
2.60ct Round
£458 GBP