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Oval|Lab Grown|IGI

0.53ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG776669117

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776669117

Diamond specifications and retailer prices

From £116 GBP
$155 USD
As of October 29, 2026
Save £667 GBP (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £783 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown oval diamond

This 0.53ct 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 LG776669117 or 776669117. Listed at 21 retailers as of October 29, 2026, with prices from £116 to £783, a £667 spread on the same certified stone. Reve Diamonds lists it at £783. 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

0.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776669117
Dimensions6.71 × 4.47 × 2.80 mm
L/W Ratio1.50
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
6.71 mm4.47 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776669117
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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: £251 GBP|Low: £116 GBP|High: £801 GBP|Avg: £336 GBP|-2.1%
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 4£116 GBP
Retailer 14£128 GBP
Retailer 18£134 GBP
Retailer 13£143 GBP
Retailer 9£150 GBP
Retailer 15£202 GBP
Retailer 11£251 GBP
Retailer 1£251 GBP
Retailer 2£259 GBP
Retailer 17£264 GBP
Retailer 3£290 GBP
Retailer 7£366 GBP
Retailer 6£382 GBP
Retailer 10£396 GBP
Retailer 16£460 GBP
Retailer 12£487 GBP
Retailer 8£502 GBP
Retailer 5£671 GBP
Reve Diamonds£783 GBP

34 data points across 19 retailers

21 retailers£116 GBP to £783 GBP

A
Cheapest Retailer
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£116 GBP
$155 USD
A
Retailer 2
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£128 GBP
$172 USD
View
Final sale: no returns
A
Retailer 3
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£134 GBP
$180 USD
View
A
Retailer 4
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£143 GBP
$192 USD
View
Retailer 5
-
£150 GBP
$201 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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£150 GBP
$201 USD
View
A
Retailer 7
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£202 GBP
$270 USD
View
A
Retailer 8
-
£251 GBP
View
A
Retailer 9
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£251 GBP
€320 EUR
View
A
Retailer 10
-
£259 GBP
ZAR 5,603 ZAR
View
A
Retailer 11
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£264 GBP
$354 USD
View
A
Retailer 12
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£290 GBP
$389 USD
View
B+
Retailer 13
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£366 GBP
$491 USD
View
B+
Retailer 14
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£382 GBP
A$788 AUD
View
B+
Retailer 15
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£396 GBP
$530 USD
View
Retailer 16
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£413 GBP
$553 USD
View
Price last confirmed 55 days ago
B+
Retailer 17
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£460 GBP
$617 USD
View
B+
Retailer 18
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£487 GBP
$652 USD
View
B
Retailer 19
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£502 GBP
$672 USD
View
B
Retailer 20
-
£671 GBP
View
Most Expensive
B
Reve Diamonds
1F3D080ED · Oct 30
£783 GBP
$1,049 USD
View
20 more retailers have this diamond
Prices start from £116 GBPSave up to £667 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
0.53ct Oval
£116 GBP