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Round|Lab Grown|IGI

3.00ct J VS2 Round Lab Grown Diamond

VG • J/VS2 • IGI LG494173914

Shape and cutting style on the report: Round brilliant

Certificate IGI LG494173914

Diamond specifications and retailer prices

From £1,256 GBP
As of November 5, 2026
11 retailers carry this diamond
Most expensive: £10,041 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 3ct lab-grown round diamond

This 3ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG494173914 or 494173914. Listed at 11 retailers as of November 5, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494173914
Dimensions9.28 × 9.20 × 5.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeVery Small
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
9.28 mm9.20 mm3.00 ctJ / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494173914
Side View
Table 63.5%Crown 34.8°Girdle: MED-STKPavilion 40.3°Culet: Very SmallDepth 59.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £10,041 GBP|Low: £1,256 GBP|High: £11,408 GBP|Avg: £5,908 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
November 5, 2026
Retailer 2£1,256 GBP
Retailer 7£4,266 GBP
Retailer 11£4,470 GBP
Retailer 10£4,777 GBP
Retailer 8£4,948 GBP
Retailer 13£4,948 GBP
Retailer 3£4,948 GBP
Retailer 4£5,274 GBP
Retailer 12£5,873 GBP
Retailer 6£5,986 GBP
Retailer 9£7,637 GBP
MOH London£10,041 GBP
Retailer 5£11,408 GBP

19 data points across 13 retailers

11 retailers

B
Cheapest Retailer
-
£1,256 GBP
Retailer 2
-
£4,266 GBP
View
Price under review
Retailer 3
-
£4,470 GBP
View
Price under review
Retailer 4
-
£4,777 GBP
View
Price under review
Final sale: no returns
Retailer 5
-
£4,948 GBP
View
Price under review
Retailer 6
-
£4,948 GBP
View
Price under review
Retailer 7
-
£4,948 GBP
View
Price under review
Retailer 8
-
£5,873 GBP
View
Price under review
Most Expensive
MOH London
LG494173914 · Nov 5
£10,041 GBP
View
Price under review
8 more retailers have this diamond
Prices start from £1,256 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
3.00ct Round
£1,256 GBP