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Round|Natural|IGI

0.71ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 532265545

Shape and cutting style on the report: Round brilliant

Certificate IGI 532265545

Diamond specifications and retailer prices

From £448 GBP
As of November 5, 2026
Save £958 GBP (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,406 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural round diamond

This 0.71ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 532265545. Listed at 13 retailers as of November 5, 2026, with prices from £448 to £1,406, a £958 spread on the same certified stone. NZ Jewellers lists it at £1,406. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 532265545
Dimensions5.88 × 5.86 × 3.48 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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Top View
5.88 mm5.86 mm0.71 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 532265545
Side View
Table 60.0%Crown 32°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 59.3%

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: £1,406 GBP|Low: £448 GBP|High: £1,406 GBP|Avg: £636 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
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 14£448 GBP
Retailer 4£457 GBP
Retailer 3£483 GBP
Retailer 11£483 GBP
Retailer 12£495 GBP
Retailer 15£517 GBP
Retailer 6£546 GBP
Retailer 8£551 GBP
Retailer 5£567 GBP
Retailer 2£611 GBP
Retailer 9£628 GBP
Retailer 13£652 GBP
Retailer 7£660 GBP
Retailer 10£1,033 GBP
NZ Jewellers£1,406 GBP

26 data points across 15 retailers

13 retailers£448 GBP to £1,406 GBP

A
Cheapest Retailer
-
£448 GBP
A
Retailer 2
-
£457 GBP
View
Retailer 3
-
£483 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£483 GBP
View
B+
Retailer 5
-
£517 GBP
View
B+
Retailer 6
-
£546 GBP
View
B+
Retailer 7
-
£551 GBP
View
B+
Retailer 8
-
£611 GBP
View
B+
Retailer 9
-
£628 GBP
View
B+
Retailer 10
-
£652 GBP
View
B
Retailer 11
-
£1,033 GBP
View
C
Retailer 12
-
£1,191 GBP
View
Most Expensive
C
NZ Jewellers
eedcc9df-a7a3-447f-8657-3bd70e0c9732 · Nov 5
£1,406 GBP
$1,892 USD
View
12 more retailers have this diamond
Prices start from £448 GBPSave up to £958 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
0.71ct Round
£448 GBP