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Round|Lab Grown|IGI

2.04ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG516245818

Shape and cutting style on the report: Round brilliant

Certificate IGI LG516245818

Diamond specifications and retailer prices

From £353 GBP
As of November 5, 2026
Save £1,256 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,609 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 2.04ct lab-grown round diamond

This 2.04ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG516245818 or 516245818. Listed at 16 retailers as of November 3, 2026, with prices from £353 to £1,609, a £1,256 spread on the same certified stone. MOH London lists it at £1,609. 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

2.04
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG516245818
Dimensions8.11 × 8.08 × 5.02 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
8.11 mm8.08 mm2.04 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG516245818
Side View
Table 57.5%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: £1,609 GBP|Low: £339 GBP|High: £1,629 GBP|Avg: £762 GBP
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 10£353 GBP
Retailer 5£395 GBP
Retailer 4£396 GBP
Retailer 12£438 GBP
Retailer 6£531 GBP
Retailer 8£542 GBP
Retailer 3£628 GBP
Retailer 13£683 GBP
Retailer 2£690 GBP
Retailer 7£1,057 GBP
Retailer 9£1,178 GBP
Retailer 11£1,408 GBP
MOH London£1,609 GBP

37 data points across 13 retailers

16 retailers£353 GBP to £1,609 GBP

A
Cheapest Retailer
-
£353 GBP
A
Retailer 2
-
£395 GBP
View
Final sale: no returns
A
Retailer 3
-
£396 GBP
View
Retailer 4
-
£438 GBP
View
Price last confirmed 21 days ago
A
Retailer 5
-
£438 GBP
View
A
Retailer 6
-
£531 GBP
View
A
Retailer 7
-
£542 GBP
View
A
Retailer 8
-
£563 GBP
View
A
Retailer 9
-
£628 GBP
View
A
Retailer 10
-
£683 GBP
View
A
Retailer 11
-
£690 GBP
View
A
Retailer 12
-
£1,057 GBP
View
A
Retailer 13
-
£1,178 GBP
View
B+
Retailer 14
-
£1,408 GBP
View
B+
Retailer 15
-
£1,430 GBP
View
Most Expensive
A
MOH London
LG516245818 · Nov 3
£1,609 GBP
View
15 more retailers have this diamond
Prices start from £353 GBPSave up to £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.

A
2.04ct Round
£353 GBP