Oval|Lab Grown|IGI

0.46ct G SI1 Oval Lab Grown Diamond

VG • G/SI1 • IGI LG442068353

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG442068353

Diamond specifications and retailer prices

From £176 GBP
$236 USD
As of October 29, 2026
Save £705 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £881 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.46ct lab-grown oval diamond

This 0.46ct lab-grown oval sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG442068353 or 442068353. Listed at 10 retailers as of October 29, 2026, with prices from £176 to £881, a £705 spread on the same certified stone. MOH London lists it at £881. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.46
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442068353
Dimensions6.42 × 4.28 × 2.59 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.42 mm4.28 mm0.46 ctG / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442068353
Side View
Table 58.5%Crown 33.3°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 60.5%

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: Oct 29
Current: £881 GBP|Low: £169 GBP|High: £887 GBP|Avg: £374 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5£176 GBP
Retailer 2£209 GBP
Retailer 6£219 GBP
Retailer 8£219 GBP
Retailer 7£369 GBP
Retailer 3£413 GBP
Retailer 4£417 GBP
MOH London£881 GBP

42 data points across 8 retailers

10 retailers£176 GBP to £881 GBP

A
Cheapest Retailer
-
£176 GBP
$236 USD
B+
Retailer 2
-
£204 GBP
$274 USD
View
B+
Retailer 3
-
£209 GBP
$280 USD
View
B+
Retailer 4
-
£219 GBP
$293 USD
View
B+
Retailer 5
-
£219 GBP
$293 USD
View
B
Retailer 6
-
£369 GBP
$495 USD
View
B
Retailer 7
-
£413 GBP
View
B
Retailer 8
-
£417 GBP
€532 EUR
View
C
Retailer 9
-
£703 GBP
$942 USD
View
Most Expensive
B
MOH London
LG442068353 · Oct 29
£881 GBP
View
9 more retailers have this diamond
Prices start from £176 GBPSave up to £705 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
0.46ct Oval
£176 GBP