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Oval|Lab Grown|IGI

0.48ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG786648721

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786648721

Diamond specifications and retailer prices

From £181 GBP
$242 USD
As of October 30, 2026
Save £452 GBP (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £632 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.48ct lab-grown oval diamond

This 0.48ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786648721 or 786648721. Listed at 11 retailers as of October 29, 2026, with prices from £181 to £632, a £452 spread on the same certified stone. MOH London lists it at £632. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.48
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786648721
Dimensions6.80 × 4.24 × 2.45 mm
L/W Ratio1.60
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.80 mm4.24 mm0.48 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786648721
Side View
Table 66.0%Crown 38.4°Girdle: ThickPavilion 35.1°Culet: NoneDepth 57.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £632 GBP|Low: £134 GBP|High: £636 GBP|Avg: £312 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8£134 GBP
Retailer 10£181 GBP
Retailer 7£229 GBP
Retailer 4£232 GBP
Retailer 11£241 GBP
Retailer 5£243 GBP
Retailer 9£301 GBP
Retailer 2£351 GBP
Retailer 6£406 GBP
Retailer 3£474 GBP
MOH London£632 GBP

45 data points across 11 retailers

11 retailers£181 GBP to £632 GBP

Retailer 1
-
£134 GBP
$180 USD
Price last confirmed 14 days ago
A
Retailer 2
-
£181 GBP
$242 USD
View
A
Retailer 3
-
£229 GBP
€292 EUR
View
A
Retailer 4
-
£232 GBP
View
A
Retailer 5
-
£241 GBP
$323 USD
View
A
Retailer 6
-
£243 GBP
ZAR 5,257 ZAR
View
B+
Retailer 7
-
£301 GBP
$403 USD
View
B+
Retailer 8
-
£351 GBP
$470 USD
View
B+
Retailer 9
-
£406 GBP
A$836 AUD
View
B+
Retailer 10
-
£474 GBP
$634 USD
View
Most Expensive
B
MOH London
LG786648721 · Oct 29
£632 GBP
View
10 more retailers have this diamond
Prices start from £181 GBPSave up to £452 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
0.48ct Oval
£181 GBP