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0.63ct L IF Round Natural Diamond

EX • L/IF • IGI 571384624

Shape and cutting style on the report: Round brilliant

Certificate IGI 571384624

Diamond specifications and retailer prices

From £361 GBP
As of November 5, 2026
Save £1,024 GBP (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,385 GBP at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.63ct natural round diamond

This 0.63ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 571384624. Listed at 10 retailers as of November 4, 2026, with prices from £361 to £1,385, a £1,024 spread on the same certified stone. NZ Jewellers lists it at £1,385. 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

0.63
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 571384624
Dimensions5.45 × 5.48 × 3.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.45 mm5.48 mm0.63 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 571384624
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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: Nov 5
Current: £1,385 GBP|Low: £361 GBP|High: £1,385 GBP|Avg: £542 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7£361 GBP
Retailer 9£389 GBP
Retailer 11£389 GBP
Retailer 12£398 GBP
Retailer 2£417 GBP
Retailer 10£417 GBP
Retailer 3£458 GBP
Retailer 4£513 GBP
Retailer 5£539 GBP
Retailer 6£542 GBP
Retailer 8£788 GBP
NZ Jewellers£1,385 GBP

36 data points across 12 retailers

10 retailers£361 GBP to £1,385 GBP

A
Cheapest Retailer
-
£361 GBP
A
Retailer 2
-
£389 GBP
View
A
Retailer 3
-
£417 GBP
View
A
Retailer 4
-
£417 GBP
View
A
Retailer 5
-
£458 GBP
View
B+
Retailer 6
-
£513 GBP
View
B+
Retailer 7
-
£539 GBP
View
B+
Retailer 8
-
£542 GBP
View
B
Retailer 9
-
£788 GBP
View
Most Expensive
B
NZ Jewellers
78e063b7-86dc-4d39-8dd2-b18e63fff9b5 · Nov 4
£1,385 GBP
$1,864 USD
View
9 more retailers have this diamond
Prices start from £361 GBPSave up to £1,024 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
0.63ct Round
£361 GBP