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Round|Lab Grown|IGI

3.01ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG492136759

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492136759

Diamond specifications and retailer prices

From £1,219 GBP
As of November 5, 2026
12 retailers carry this diamond
Most expensive: £10,073 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492136759 or 492136759. Listed at 12 retailers as of November 5, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492136759
Dimensions9.32 × 9.25 × 5.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.32 mm9.25 mm3.01 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492136759
Side View
Table 59.5%Crown 32.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.1%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £10,073 GBP|Low: £1,219 GBP|High: £11,446 GBP|Avg: £5,884 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 7£1,219 GBP
Retailer 9£4,279 GBP
Retailer 12£4,484 GBP
Retailer 13£4,792 GBP
Retailer 2£4,871 GBP
Retailer 3£4,963 GBP
Retailer 4£4,963 GBP
Retailer 10£4,963 GBP
Retailer 5£5,291 GBP
Retailer 14£5,892 GBP
Retailer 8£6,006 GBP
Retailer 11£7,662 GBP
MOH London£10,073 GBP
Retailer 6£11,446 GBP

29 data points across 14 retailers

12 retailers

B+
Cheapest Retailer
-
£1,219 GBP
Retailer 2
-
£4,279 GBP
View
Price under review
Retailer 3
-
£4,484 GBP
View
Price under review
Retailer 4
-
£4,792 GBP
View
Price under review
Final sale: no returns
Retailer 5
-
£4,871 GBP
View
Price under review
Retailer 6
-
£4,963 GBP
View
Price under review
Retailer 7
-
£4,963 GBP
View
Price under review
Retailer 8
-
£4,963 GBP
View
Price under review
Retailer 9
-
£5,892 GBP
View
Price under review
Most Expensive
MOH London
LG492136759 · Nov 5
£10,073 GBP
View
Price under review
9 more retailers have this diamond
Prices start from £1,219 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+
3.01ct Round
£1,219 GBP