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Oval|Lab Grown|IGI

2.29ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG445038954

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445038954

Diamond specifications and retailer prices

From £985 GBP
$1,320 USD
As of October 30, 2026
Save £5,558 GBP (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £6,543 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.29ct lab-grown oval diamond

This 2.29ct lab-grown oval sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445038954 or 445038954. Listed at 9 retailers as of October 29, 2026, with prices from £985 to £6,543, a £5,558 spread on the same certified stone. MOH London lists it at £6,543. 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

2.29
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445038954
Dimensions10.14 × 7.47 × 4.77 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
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Top View
10.14 mm7.47 mm2.29 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445038954
Side View
Table 58.5%Crown 36.7°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 63.9%

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 30
Current: £6,543 GBP|Low: £985 GBP|High: £9,188 GBP|Avg: £4,117 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2£985 GBP
Retailer 3£2,214 GBP
Retailer 6£2,479 GBP
Retailer 7£2,687 GBP
Retailer 8£3,092 GBP
Retailer 4£3,689 GBP
Retailer 5£3,991 GBP
MOH London£6,543 GBP
Retailer 9£9,188 GBP

15 data points across 9 retailers

9 retailers£985 GBP to £6,543 GBP

A
Cheapest Retailer
-
£985 GBP
$1,320 USD
B+
Retailer 2
-
£2,214 GBP
$2,966 USD
View
B+
Retailer 3
-
£2,408 GBP
$3,227 USD
View
B+
Retailer 4
-
£2,479 GBP
$3,321 USD
View
Final sale: no returns
Retailer 5
-
£2,567 GBP
$3,440 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
£2,687 GBP
$3,600 USD
View
B
Retailer 7
-
£3,689 GBP
$4,943 USD
View
B
Retailer 8
-
£3,991 GBP
$5,348 USD
View
Most Expensive
B
MOH London
LG445038954 · Oct 29
£6,543 GBP
View
8 more retailers have this diamond
Prices start from £985 GBPSave up to £5,558 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
2.29ct Oval
£985 GBP