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Round|Lab Grown|IGI

2.10ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG400930445

Shape and cutting style on the report: Round brilliant

Certificate IGI LG400930445

Diamond specifications and retailer prices

From £492 GBP
As of November 5, 2026
Save £2,172 GBP (82%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,664 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.1ct lab-grown round diamond

This 2.1ct 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 LG400930445 or 400930445. Listed at 5 retailers as of November 5, 2026, with prices from £492 to £2,664, a £2,172 spread on the same certified stone. MOH London lists it at £2,664. 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

2.10
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG400930445
Dimensions8.12 × 8.07 × 5.14 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
8.12 mm8.07 mm2.10 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG400930445
Side View
Table 57.5%Crown 35.1°GirdlePavilion 41.4°Culet: NoneDepth 63.5%

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: £2,664 GBP|Low: £492 GBP|High: £2,700 GBP|Avg: £1,556 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4£492 GBP
Retailer 6£791 GBP
Retailer 3£840 GBP
Retailer 2£1,045 GBP
Retailer 7£2,522 GBP
Retailer 5£2,544 GBP
MOH London£2,664 GBP

5 data points across 7 retailers

5 retailers£492 GBP to £2,664 GBP

A
Cheapest Retailer
-
£492 GBP
A
Retailer 2
-
£840 GBP
View
B+
Retailer 3
-
£1,045 GBP
View
B
Retailer 4
-
£2,544 GBP
View
Most Expensive
B
MOH London
LG400930445 · Nov 5
£2,664 GBP
View
4 more retailers have this diamond
Prices start from £492 GBPSave up to £2,172 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
2.10ct Round
£492 GBP