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Round|Natural|GIA

0.71ct I SI1 Round Natural Diamond

VG • I/SI1 • GIA 1565417744

Certificate GIA 1565417744

Diamond specifications and retailer prices

From £479 GBP
As of November 6, 2026
Save £1,551 GBP (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,030 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 1565417744. Listed at 21 retailers as of November 5, 2026, with prices from £479 to £2,030, a £1,551 spread on the same certified stone. NZ Jewellers lists it at £2,030. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1565417744
Dimensions5.63 × 5.55 × 3.59 mm
L/W Ratio1.01
Top View
5.63 mm5.55 mm0.71 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565417744
Side View
Table 58.0%Crown 37°Girdle: STK-THKPavilion 41°Culet: NoneDepth 64.2%

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: Nov 6
Current: £2,030 GBP|Low: £478 GBP|High: £2,030 GBP|Avg: £798 GBP
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 2£479 GBP
Retailer 20£487 GBP
Retailer 8£598 GBP
Retailer 5£647 GBP
Retailer 19£647 GBP
Retailer 4£655 GBP
Retailer 18£672 GBP
Retailer 12£676 GBP
Retailer 9£729 GBP
Retailer 14£744 GBP
Retailer 7£746 GBP
Retailer 3£747 GBP
Retailer 10£747 GBP
Retailer 6£770 GBP
Retailer 13£811 GBP
Retailer 15£840 GBP
Retailer 11£919 GBP
Retailer 16£966 GBP
Retailer 17£1,183 GBP
NZ Jewellers£2,030 GBP

21 data points across 20 retailers

21 retailers£479 GBP to £2,030 GBP

A
Cheapest Retailer
-
£479 GBP
A
Retailer 2
-
£487 GBP
View
A
Retailer 3
-
£598 GBP
View
Retailer 4
-
£647 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£647 GBP
View
B+
Retailer 6
-
£655 GBP
View
B+
Retailer 7
-
£672 GBP
View
Retailer 8
-
£676 GBP
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£729 GBP
View
B+
Retailer 10
-
£744 GBP
View
B+
Retailer 11
-
£746 GBP
View
B+
Retailer 12
-
£747 GBP
View
B+
Retailer 13
-
£747 GBP
View
B+
Retailer 14
-
£770 GBP
View
B+
Retailer 15
-
£811 GBP
View
B+
Retailer 16
-
£840 GBP
View
B
Retailer 17
-
£919 GBP
View
B+
Retailer 18
-
£966 GBP
View
Retailer 19
-
£1,001 GBP
View
Price last confirmed 32 days ago
B
Retailer 20
-
£1,183 GBP
View
Most Expensive
B
NZ Jewellers
184d556e-1cb3-4997-90b6-41133fa4976e · Nov 5
£2,030 GBP
$2,717 USD
View
20 more retailers have this diamond
Prices start from £479 GBPSave up to £1,551 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
£479 GBP