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Oval|Lab Grown|IGI

0.52ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG809650742

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809650742

Diamond specifications and retailer prices

From £121 GBP
$162 USD
As of October 29, 2026
Save £680 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £801 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809650742 or 809650742. Listed at 20 retailers as of October 29, 2026, with prices from £121 to £801, a £680 spread on the same certified stone. Reve Diamonds lists it at £801. 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

0.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809650742
Dimensions6.64 × 4.42 × 2.78 mm
L/W Ratio1.50
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
6.64 mm4.42 mm0.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809650742
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.9%

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: £265 GBP|Low: £119 GBP|High: £801 GBP|Avg: £303 GBP|+2.1%
Retailer 1
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Retailer 19
Reve Diamonds
October 31, 2026
Retailer 3£121 GBP
Retailer 19£135 GBP
Retailer 16£140 GBP
Retailer 13£150 GBP
Retailer 7£153 GBP
Retailer 14£210 GBP
Retailer 17£257 GBP
Retailer 9£265 GBP
Retailer 1£265 GBP
Retailer 18£271 GBP
Retailer 10£280 GBP
Retailer 2£307 GBP
Retailer 5£372 GBP
Retailer 11£381 GBP
Retailer 8£391 GBP
Retailer 15£482 GBP
Retailer 12£510 GBP
Retailer 6£523 GBP
Retailer 4£702 GBP
Reve Diamonds£801 GBP

39 data points across 20 retailers

20 retailers£121 GBP to £801 GBP

A
Cheapest Retailer
-
£121 GBP
$162 USD
A
Retailer 2
-
£135 GBP
$181 USD
View
Final sale: no returns
A
Retailer 3
-
£140 GBP
$188 USD
View
A
Retailer 4
-
£150 GBP
$201 USD
View
A
Retailer 5
-
£153 GBP
$205 USD
View
Retailer 6
-
£153 GBP
$205 USD
View
Price last confirmed 16 days ago
A
Retailer 7
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£210 GBP
$282 USD
View
A
Retailer 8
-
£257 GBP
$344 USD
View
A
Retailer 9
-
£265 GBP
View
A
Retailer 10
-
£271 GBP
ZAR 5,870 ZAR
View
A
Retailer 11
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£280 GBP
$375 USD
View
B+
Retailer 12
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£307 GBP
$411 USD
View
B+
Retailer 13
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£372 GBP
$498 USD
View
B+
Retailer 14
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£381 GBP
$510 USD
View
Retailer 15
-
£391 GBP
A$806 AUD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
£482 GBP
$646 USD
View
B
Retailer 17
-
£510 GBP
$683 USD
View
B
Retailer 18
-
£523 GBP
$701 USD
View
B
Retailer 19
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£702 GBP
View
Most Expensive
B
Reve Diamonds
89F8351D1 · Oct 30
£801 GBP
$1,073 USD
View
19 more retailers have this diamond
Prices start from £121 GBPSave up to £680 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
0.52ct Oval
£121 GBP