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Round|Lab Grown|IGI

3.32ct F SI2 Round Lab Grown Diamond

ID • F/SI2 • IGI LG654409667

Shape and cutting style on the report: Round brilliant

Certificate IGI LG654409667

Diamond specifications and retailer prices

From £371 GBP
As of November 5, 2026
Save £1,549 GBP (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,920 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 3.32ct lab-grown round diamond

This 3.32ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG654409667 or 654409667. Listed at 14 retailers as of November 3, 2026, with prices from £371 to £1,920, a £1,549 spread on the same certified stone. MOH London lists it at £1,920. 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

3.32
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654409667
Dimensions9.61 × 9.59 × 5.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.61 mm9.59 mm3.32 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654409667
Side View
Table 57.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.2%

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 5
Current: £1,920 GBP|Low: £371 GBP|High: £3,120 GBP|Avg: £1,131 GBP
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
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 12£371 GBP
Retailer 6£415 GBP
Retailer 15£460 GBP
Retailer 16£504 GBP
Retailer 14£689 GBP
Retailer 13£698 GBP
Retailer 4£715 GBP
Retailer 2£738 GBP
Retailer 9£756 GBP
Retailer 3£856 GBP
Retailer 11£1,187 GBP
Retailer 5£1,210 GBP
Retailer 10£1,352 GBP
MOH London£1,920 GBP
Retailer 8£2,979 GBP
Retailer 7£3,120 GBP

10 data points across 16 retailers

14 retailers£371 GBP to £1,920 GBP

A
Cheapest Retailer
-
£371 GBP
A
Retailer 2
-
£415 GBP
View
A
Retailer 3
-
£460 GBP
View
A
Retailer 4
-
£504 GBP
View
A
Retailer 5
-
£689 GBP
View
Retailer 6
-
£698 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£715 GBP
View
A
Retailer 8
-
£738 GBP
View
A
Retailer 9
-
£756 GBP
View
B+
Retailer 10
-
£856 GBP
View
B
Retailer 11
-
£1,187 GBP
View
B+
Retailer 12
-
£1,210 GBP
View
B
Retailer 13
-
£1,352 GBP
View
Most Expensive
B
MOH London
LG654409667 · Nov 3
£1,920 GBP
View
13 more retailers have this diamond
Prices start from £371 GBPSave up to £1,549 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
3.32ct Round
£371 GBP