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Round|Lab Grown|IGI

2.19ct K SI1 Round Lab Grown Diamond

ID • K/SI1 • IGI LG490192013

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490192013

Diamond specifications and retailer prices

From £1,421 GBP
As of November 5, 2026
Save £3,273 GBP (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £4,693 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.19ct lab-grown round diamond

This 2.19ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG490192013 or 490192013. Listed at 9 retailers as of November 5, 2026, with prices from £1,421 to £4,693, a £3,273 spread on the same certified stone. MOH London lists it at £4,693. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.19
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490192013
Dimensions8.36 × 8.30 × 5.17 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
8.36 mm8.30 mm2.19 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490192013
Side View
Table 54.5%Crown 35.7°Girdle: MediumPavilion 40.3°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £4,693 GBP|Low: £1,421 GBP|High: £4,769 GBP|Avg: £2,553 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4£1,421 GBP
Retailer 5£1,648 GBP
Retailer 2£1,772 GBP
Retailer 7£2,126 GBP
Retailer 8£2,161 GBP
Retailer 6£2,582 GBP
Retailer 3£2,706 GBP
MOH London£4,693 GBP

18 data points across 8 retailers

9 retailers£1,421 GBP to £4,693 GBP

A
Cheapest Retailer
-
£1,421 GBP
A
Retailer 2
-
£1,545 GBP
View
A
Retailer 3
-
£1,648 GBP
View
Retailer 4
-
£1,648 GBP
View
Price last confirmed 26 days ago
B+
Retailer 5
-
£1,772 GBP
View
B
Retailer 6
-
£2,582 GBP
View
B
Retailer 7
-
£2,706 GBP
View
B
Retailer 8
-
£3,089 GBP
View
Most Expensive
B
MOH London
LG490192013 · Nov 5
£4,693 GBP
View
8 more retailers have this diamond
Prices start from £1,421 GBPSave up to £3,273 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
2.19ct Round
£1,421 GBP