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Round|Lab Grown|IGI

3.02ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG508123965

Shape and cutting style on the report: Round brilliant

Certificate IGI LG508123965

Diamond specifications and retailer prices

From £513 GBP
As of November 5, 2026
Save £1,826 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,339 GBP at MOH London · As of November 3, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG508123965 or 508123965. Listed at 16 retailers as of November 3, 2026, with prices from £513 to £2,339, a £1,826 spread on the same certified stone. MOH London lists it at £2,339. 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

3.02
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508123965
Dimensions9.30 × 9.26 × 5.66 mm
L/W Ratio1.00
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
9.30 mm9.26 mm3.02 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508123965
Side View
Table 59.5%Crown 34.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

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: £2,339 GBP|Low: £493 GBP|High: £2,367 GBP|Avg: £1,082 GBP|-1.1%
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 13£513 GBP
Retailer 3£559 GBP
Retailer 5£574 GBP
Retailer 6£596 GBP
Retailer 14£596 GBP
Retailer 10£728 GBP
Retailer 2£810 GBP
Retailer 16£820 GBP
Retailer 15£969 GBP
Retailer 7£1,066 GBP
Retailer 11£1,081 GBP
Retailer 9£1,383 GBP
Retailer 12£1,467 GBP
Retailer 4£1,675 GBP
Retailer 8£2,054 GBP
MOH London£2,339 GBP

32 data points across 16 retailers

16 retailers£513 GBP to £2,339 GBP

A
Cheapest Retailer
-
£513 GBP
A
Retailer 2
-
£559 GBP
View
A
Retailer 3
-
£574 GBP
View
Final sale: no returns
A
Retailer 4
-
£596 GBP
View
Retailer 5
-
£596 GBP
View
Price last confirmed 21 days ago
A
Retailer 6
-
£728 GBP
View
A
Retailer 7
-
£810 GBP
View
B+
Retailer 8
-
£820 GBP
View
B+
Retailer 9
-
£969 GBP
View
B+
Retailer 10
-
£1,066 GBP
View
Retailer 11
-
£1,081 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
£1,383 GBP
View
Price last confirmed 8 days ago
B
Retailer 13
-
£1,467 GBP
View
B
Retailer 14
-
£1,675 GBP
View
B
Retailer 15
-
£2,054 GBP
View
Most Expensive
B
MOH London
LG508123965 · Nov 3
£2,339 GBP
View
15 more retailers have this diamond
Prices start from £513 GBPSave up to £1,826 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
£513 GBP