Oval|Lab Grown|IGI

0.52ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG844621575

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844621575

Diamond specifications and retailer prices

From £122 GBP
$163 USD
As of October 29, 2026
Save £681 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £803 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844621575 or 844621575. Listed at 23 retailers as of October 29, 2026, with prices from £122 to £803, a £681 spread on the same certified stone. Reve Diamonds lists it at £803. 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
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844621575
Dimensions6.59 × 4.51 × 2.81 mm
L/W Ratio1.46
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
6.59 mm4.51 mm0.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844621575
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

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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: £254 GBP|Low: £122 GBP|High: £803 GBP|Avg: £362 GBP|+0.6%
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Retailer 21
Reve Diamonds
October 31, 2026
Retailer 4£122 GBP
Retailer 5£137 GBP
Retailer 2£141 GBP
Retailer 19£151 GBP
Retailer 20£151 GBP
Retailer 10£239 GBP
Retailer 3£243 GBP
Retailer 1£254 GBP
Retailer 13£260 GBP
Retailer 8£263 GBP
Retailer 12£267 GBP
Retailer 16£273 GBP
Retailer 6£294 GBP
Retailer 18£384 GBP
Retailer 17£395 GBP
Retailer 21£485 GBP
Retailer 7£486 GBP
Retailer 11£493 GBP
Retailer 14£526 GBP
Retailer 9£574 GBP
Retailer 15£709 GBP
Reve Diamonds£803 GBP

16 data points across 22 retailers

23 retailers£122 GBP to £803 GBP

A
Cheapest Retailer
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£122 GBP
$163 USD
A
Retailer 2
-
£137 GBP
$183 USD
View
Final sale: no returns
A
Retailer 3
-
£141 GBP
$189 USD
View
A
Retailer 4
-
£151 GBP
$202 USD
View
A
Retailer 5
-
£151 GBP
$202 USD
View
A
Retailer 6
-
£239 GBP
$320 USD
View
A
Retailer 7
-
£243 GBP
$325 USD
View
A
Retailer 8
-
£254 GBP
€324 EUR
View
A
Retailer 9
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£260 GBP
$348 USD
View
A
Retailer 10
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£263 GBP
$352 USD
View
A
Retailer 11
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£267 GBP
View
A
Retailer 12
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£273 GBP
ZAR 5,904 ZAR
View
B+
Retailer 13
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£294 GBP
$394 USD
View
B+
Retailer 14
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£384 GBP
A$792 AUD
View
B+
Retailer 15
-
£395 GBP
A$814 AUD
View
B
Retailer 16
-
£470 GBP
$630 USD
View
B
Retailer 17
-
£485 GBP
$650 USD
View
B
Retailer 18
-
£486 GBP
CA$904 CAD
View
B
Retailer 19
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£493 GBP
$660 USD
View
B
Retailer 20
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£526 GBP
$705 USD
View
B
Retailer 21
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£574 GBP
$769 USD
View
B
Retailer 22
-
£709 GBP
View
Most Expensive
B
Reve Diamonds
EC6FA7B59 · Oct 30
£803 GBP
$1,076 USD
View
22 more retailers have this diamond
Prices start from £122 GBPSave up to £681 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
£122 GBP