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Oval|Lab Grown|IGI

2.20ct J SI1 Oval Lab Grown Diamond

ID • J/SI1 • IGI LG445039666

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445039666

Diamond specifications and retailer prices

From £851 GBP
$1,140 USD
As of October 29, 2026
Save £4,631 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,481 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.2ct lab-grown oval diamond

This 2.2ct lab-grown oval sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445039666 or 445039666. Listed at 10 retailers as of October 29, 2026, with prices from £851 to £5,481, a £4,631 spread on the same certified stone. MOH London lists it at £5,481. 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

2.20
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445039666
Dimensions10.30 × 7.49 × 4.59 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.30 mm7.49 mm2.20 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445039666
Side View
Table 58.0%Crown 36.1°Girdle: THN-THKPavilion 41°Culet: NoneDepth 61.3%

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: Oct 29
Current: £5,481 GBP|Low: £851 GBP|High: £5,526 GBP|Avg: £2,748 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 4£851 GBP
Retailer 3£1,755 GBP
Retailer 5£2,037 GBP
Retailer 7£2,161 GBP
Retailer 8£2,574 GBP
Retailer 2£3,121 GBP
Retailer 6£3,177 GBP
MOH London£5,481 GBP

13 data points across 8 retailers

10 retailers£851 GBP to £5,481 GBP

A
Cheapest Retailer
-
£851 GBP
$1,140 USD
B+
Retailer 2
-
£1,755 GBP
$2,352 USD
View
B+
Retailer 3
-
£1,910 GBP
$2,559 USD
View
Retailer 4
-
£2,037 GBP
$2,729 USD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
£2,037 GBP
$2,729 USD
View
B+
Retailer 6
-
£2,161 GBP
$2,895 USD
View
B
Retailer 7
-
£2,799 GBP
$3,751 USD
View
B
Retailer 8
-
£3,121 GBP
$4,182 USD
View
B
Retailer 9
-
£3,177 GBP
$4,257 USD
View
Most Expensive
B
MOH London
LG445039666 · Oct 29
£5,481 GBP
View
9 more retailers have this diamond
Prices start from £851 GBPSave up to £4,631 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
2.20ct Oval
£851 GBP