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Round|Lab Grown|IGI

2.09ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG447099871

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447099871

Diamond specifications and retailer prices

From £847 GBP
As of November 5, 2026
Save £4,734 GBP (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,581 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447099871 or 447099871. Listed at 10 retailers as of November 5, 2026, with prices from £847 to £5,581, a £4,734 spread on the same certified stone. MOH London lists it at £5,581. 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

2.09
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099871
Dimensions8.13 × 8.16 × 5.07 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
8.13 mm8.16 mm2.09 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447099871
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

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: £5,581 GBP|Low: £847 GBP|High: £7,480 GBP|Avg: £3,297 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
November 5, 2026
Retailer 2£847 GBP
Retailer 7£1,961 GBP
Retailer 8£2,018 GBP
Retailer 5£2,090 GBP
Retailer 9£2,210 GBP
Retailer 10£2,632 GBP
Retailer 4£3,134 GBP
Retailer 6£3,259 GBP
Retailer 3£4,679 GBP
MOH London£5,581 GBP
Retailer 11£7,480 GBP

16 data points across 11 retailers

10 retailers£847 GBP to £5,581 GBP

A
Cheapest Retailer
-
£847 GBP
B+
Retailer 2
-
£1,802 GBP
View
B+
Retailer 3
-
£1,961 GBP
View
B+
Retailer 4
-
£2,018 GBP
View
Final sale: no returns
Retailer 5
-
£2,090 GBP
View
Price last confirmed 25 days ago
B+
Retailer 6
-
£2,090 GBP
View
B+
Retailer 7
-
£2,210 GBP
View
B
Retailer 8
-
£3,134 GBP
View
B
Retailer 9
-
£3,259 GBP
View
Most Expensive
B
MOH London
LG447099871 · Nov 5
£5,581 GBP
View
9 more retailers have this diamond
Prices start from £847 GBPSave up to £4,734 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
2.09ct Round
£847 GBP