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Oval|Lab Grown|IGI

0.48ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG790607884

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790607884

Diamond specifications and retailer prices

From £107 GBP
$144 USD
As of October 29, 2026
Save £519 GBP (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £627 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 LG790607884 or 790607884. Listed at 17 retailers as of October 29, 2026, with prices from £107 to £627, a £519 spread on the same certified stone. MOH London lists it at £627. 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 angle33.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790607884
Dimensions6.46 × 4.46 × 2.57 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
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
6.46 mm4.46 mm0.48 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790607884
Side View
Table 62.0%Crown 33.4°Girdle: STK-THKPavilion 38°Culet: NoneDepth 57.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £627 GBP|Low: £107 GBP|High: £853 GBP|Avg: £299 GBP|-26.5%
MOH London
Retailer 2
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October 30, 2026
Retailer 10£107 GBP
Retailer 7£120 GBP
Retailer 16£125 GBP
Retailer 3£134 GBP
Retailer 18£134 GBP
Retailer 2£216 GBP
Retailer 11£229 GBP
Retailer 12£241 GBP
Retailer 5£241 GBP
Retailer 15£244 GBP
Retailer 8£247 GBP
Retailer 17£300 GBP
Retailer 14£313 GBP
Retailer 13£346 GBP
Retailer 9£369 GBP
Retailer 4£428 GBP
Retailer 6£470 GBP
MOH London£627 GBP

43 data points across 18 retailers

17 retailers£107 GBP to £627 GBP

A
Cheapest Retailer
-
£107 GBP
$144 USD
A
Retailer 2
-
£120 GBP
$161 USD
View
Final sale: no returns
A
Retailer 3
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£125 GBP
$167 USD
View
A
Retailer 4
-
£134 GBP
$179 USD
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A
Retailer 5
-
£134 GBP
$179 USD
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A
Retailer 6
-
£216 GBP
$290 USD
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A
Retailer 7
-
£229 GBP
View
A
Retailer 8
-
£241 GBP
ZAR 5,212 ZAR
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A
Retailer 9
-
£241 GBP
$323 USD
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A
Retailer 10
-
£247 GBP
$331 USD
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A
Retailer 11
-
£300 GBP
$402 USD
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B+
Retailer 12
-
£313 GBP
$420 USD
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B+
Retailer 13
-
£346 GBP
A$714 AUD
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B+
Retailer 14
-
£369 GBP
SGD 668 SGD
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B+
Retailer 15
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£428 GBP
$574 USD
View
B+
Retailer 16
-
£470 GBP
$630 USD
View
Most Expensive
B
MOH London
LG790607884 · Oct 29
£627 GBP
View
16 more retailers have this diamond
Prices start from £107 GBPSave up to £519 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
£107 GBP