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Round|Lab Grown|IGI

3.02ct J VS2 Round Lab Grown Diamond

VG • J/VS2 • IGI LG478118395

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478118395

Diamond specifications and retailer prices

From £320 GBP
As of November 5, 2026
Save £1,135 GBP (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,455 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 3.02ct lab-grown round diamond

This 3.02ct 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 LG478118395 or 478118395. Listed at 18 retailers as of November 5, 2026, with prices from £320 to £1,455, a £1,135 spread on the same certified stone. MOH London lists it at £1,455. 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

3.02
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478118395
Dimensions9.14 × 9.08 × 5.83 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
9.14 mm9.08 mm3.02 ctJ / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478118395
Side View
Table 56.5%Crown 36°Girdle: ThickPavilion 41.2°Culet: NoneDepth 63.9%

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: £1,455 GBP|Low: £308 GBP|High: £2,155 GBP|Avg: £837 GBP|-0.3%
MOH London
Retailer 2
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Retailer 12
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Retailer 18
November 5, 2026
Retailer 16£320 GBP
Retailer 5£359 GBP
Retailer 18£359 GBP
Retailer 2£364 GBP
Retailer 7£397 GBP
Retailer 17£397 GBP
Retailer 14£505 GBP
Retailer 13£531 GBP
Retailer 4£620 GBP
Retailer 12£630 GBP
Retailer 11£981 GBP
Retailer 9£985 GBP
Retailer 15£1,114 GBP
Retailer 3£1,257 GBP
Retailer 6£1,276 GBP
Retailer 10£1,300 GBP
MOH London£1,455 GBP
Retailer 8£2,155 GBP

43 data points across 18 retailers

18 retailers£320 GBP to £1,455 GBP

A
Cheapest Retailer
-
£320 GBP
B+
Retailer 2
-
£359 GBP
View
B+
Retailer 3
-
£359 GBP
View
Final sale: no returns
A
Retailer 4
-
£364 GBP
View
Retailer 5
-
£397 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
£397 GBP
View
B+
Retailer 7
-
£437 GBP
View
B+
Retailer 8
-
£505 GBP
View
B+
Retailer 9
-
£531 GBP
View
B+
Retailer 10
-
£620 GBP
View
B+
Retailer 11
-
£630 GBP
View
B+
Retailer 12
-
£981 GBP
View
B
Retailer 13
-
£985 GBP
View
B
Retailer 14
-
£1,114 GBP
View
B
Retailer 15
-
£1,257 GBP
View
B
Retailer 16
-
£1,276 GBP
View
Retailer 17
-
£1,300 GBP
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG478118395 · Nov 5
£1,455 GBP
View
17 more retailers have this diamond
Prices start from £320 GBPSave up to £1,135 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
3.02ct Round
£320 GBP