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Round|Natural|IGI

0.71ct F I1 Round Natural Diamond

EX • F/I1 • IGI 487184019

Shape and cutting style on the report: Round brilliant

Certificate IGI 487184019

Diamond specifications and retailer prices

From £450 GBP
$603 USD
As of October 31, 2026
Save £962 GBP (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,412 GBP at NZ Jewellers · As of October 30, 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 F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 487184019. Listed at 8 retailers as of October 30, 2026, with prices from £450 to £1,412, a £962 spread on the same certified stone. NZ Jewellers lists it at £1,412. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 487184019
Dimensions5.61 × 5.67 × 3.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.61 mm5.67 mm0.71 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 487184019
Side View
Table 58.5%Crown 35.6°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £662 GBP|Low: £498 GBP|High: £667 GBP|Avg: £619 GBP|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2£498 GBP
Retailer 3£656 GBP
Retailer 1£662 GBP
Retailer 4£663 GBP

18 data points across 4 retailers

8 retailers£450 GBP to £1,412 GBP

A
Cheapest Retailer
-
£450 GBP
$603 USD
A
Retailer 2
-
£485 GBP
$650 USD
View
A
Retailer 3
-
£485 GBP
$650 USD
View
B+
Retailer 4
-
£519 GBP
$696 USD
View
B+
Retailer 5
-
£637 GBP
$853 USD
View
B+
Retailer 6
-
£656 GBP
$878 USD
View
B+
Retailer 7
-
£662 GBP
€845 EUR
View
Most Expensive
C
NZ Jewellers
87f22507-eb30-469b-83a8-cce77da4fddf · Oct 30
£1,412 GBP
$1,892 USD
View
7 more retailers have this diamond
Prices start from £450 GBPSave up to £962 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
£450 GBP