Princess|Lab Grown|IGI

0.53ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG671402035

Shape and cutting style on the report: Princess cut

Certificate IGI LG671402035

Diamond specifications and retailer prices

From £121 GBP
$162 USD
As of October 30, 2026
Save £679 GBP (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £800 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown princess diamond

This 0.53ct lab-grown princess 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 LG671402035 or 671402035. Listed at 22 retailers as of October 30, 2026, with prices from £121 to £800, a £679 spread on the same certified stone. Reve Diamonds lists it at £800. 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671402035
Dimensions4.48 × 4.37 × 4.48 mm
L/W Ratio1.03
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
4.48 mm4.37 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671402035
Side View
Table 70.0%Crown 44.2°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 71.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £264 GBP|Low: £116 GBP|High: £800 GBP|Avg: £330 GBP|+4.6%
Retailer 1
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Retailer 19
Reve Diamonds
October 30, 2026
Retailer 3£121 GBP
Retailer 7£135 GBP
Retailer 6£140 GBP
Retailer 2£149 GBP
Retailer 4£149 GBP
Retailer 9£261 GBP
Retailer 1£264 GBP
Retailer 8£270 GBP
Retailer 14£270 GBP
Retailer 12£283 GBP
Retailer 19£295 GBP
Retailer 10£316 GBP
Retailer 13£358 GBP
Retailer 16£381 GBP
Retailer 15£448 GBP
Retailer 5£481 GBP
Retailer 18£508 GBP
Retailer 11£522 GBP
Retailer 17£700 GBP
Reve Diamonds£800 GBP

43 data points across 20 retailers

22 retailers£121 GBP to £800 GBP

A
Cheapest Retailer
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£121 GBP
$162 USD
A
Retailer 2
-
£135 GBP
$181 USD
View
Final sale: no returns
A
Retailer 3
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£140 GBP
$187 USD
View
A
Retailer 4
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£149 GBP
$200 USD
View
A
Retailer 5
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£149 GBP
$200 USD
View
A
Retailer 6
-
£261 GBP
$350 USD
View
A
Retailer 7
-
£264 GBP
View
A
Retailer 8
-
£270 GBP
$362 USD
View
A
Retailer 9
-
£270 GBP
ZAR 5,852 ZAR
View
A
Retailer 10
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£283 GBP
€361 EUR
View
Retailer 11
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£295 GBP
$395 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
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£316 GBP
$423 USD
View
B+
Retailer 13
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£358 GBP
A$737 AUD
View
B+
Retailer 14
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£381 GBP
A$785 AUD
View
B+
Retailer 15
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£403 GBP
$540 USD
View
B+
Retailer 16
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£448 GBP
$600 USD
View
B+
Retailer 17
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£481 GBP
$644 USD
View
B
Retailer 18
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£487 GBP
$653 USD
View
B
Retailer 19
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£508 GBP
$681 USD
View
B
Retailer 20
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£522 GBP
$699 USD
View
B
Retailer 21
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£700 GBP
View
Most Expensive
B
Reve Diamonds
111308CA9 · Oct 30
£800 GBP
$1,071 USD
View
21 more retailers have this diamond
Prices start from £121 GBPSave up to £679 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 Princess
£121 GBP