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Round|Lab Grown|IGI

1.32ct K VS1 Round Lab Grown Diamond

EX • K/VS1 • IGI LG451057005

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451057005

Diamond specifications and retailer prices

From £880 GBP
As of November 5, 2026
Save £2,399 GBP (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,279 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.32ct lab-grown round diamond

This 1.32ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451057005 or 451057005. Listed at 10 retailers as of November 1, 2026, with prices from £880 to £3,279, a £2,399 spread on the same certified stone. MOH London lists it at £3,279. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.32
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057005
Dimensions7.14 × 7.15 × 4.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
Faint Brown
Top View
7.14 mm7.15 mm1.32 ctK / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057005
Side View
Table 59.0%Crown 31.8°Girdle: MediumPavilion 40.4°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,279 GBP|Low: £845 GBP|High: £3,322 GBP|Avg: £1,737 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 4£880 GBP
Retailer 5£1,020 GBP
Retailer 7£1,020 GBP
Retailer 3£1,148 GBP
Retailer 8£1,441 GBP
Retailer 6£1,619 GBP
Retailer 2£1,877 GBP
Retailer 9£2,011 GBP
Retailer 10£2,283 GBP
MOH London£3,279 GBP

21 data points across 10 retailers

10 retailers£880 GBP to £3,279 GBP

B+
Cheapest Retailer
-
£880 GBP
B+
Retailer 2
-
£957 GBP
View
Retailer 3
-
£1,020 GBP
View
Price last confirmed 25 days ago
B+
Retailer 4
-
£1,020 GBP
View
B
Retailer 5
-
£1,148 GBP
View
B
Retailer 6
-
£1,619 GBP
View
B
Retailer 7
-
£1,877 GBP
View
B
Retailer 8
-
£1,912 GBP
View
B
Retailer 9
-
£2,011 GBP
View
Most Expensive
B
MOH London
LG451057005 · Nov 1
£3,279 GBP
View
9 more retailers have this diamond
Prices start from £880 GBPSave up to £2,399 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.

B+
1.32ct Round
£880 GBP