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Oval|Natural|IGI

1.71ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 613369353

Shape and cutting style on the report: Oval brilliant

Certificate IGI 613369353

Diamond specifications and retailer prices

From £2,249 GBP
As of November 5, 2026
Save £2,164 GBP (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,413 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.71ct natural oval diamond

This 1.71ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 613369353. Listed at 14 retailers as of November 5, 2026, with prices from £2,249 to £4,413, a £2,164 spread on the same certified stone. NZ Jewellers lists it at £4,413. 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

1.71
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 613369353
Dimensions9.26 × 6.56 × 4.37 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
9.26 mm6.56 mm1.71 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 613369353
Side View
Table 57.0%Crown 37.7°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 66.6%

Caratlytics Score

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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: £4,413 GBP|Low: £2,249 GBP|High: £4,486 GBP|Avg: £2,958 GBP|-1.6%
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 6£2,249 GBP
Retailer 9£2,286 GBP
Retailer 3£2,321 GBP
Retailer 10£2,533 GBP
Retailer 4£2,575 GBP
Retailer 11£2,631 GBP
Retailer 2£2,669 GBP
Retailer 8£2,923 GBP
Retailer 12£3,013 GBP
Retailer 5£3,092 GBP
Retailer 7£4,225 GBP
NZ Jewellers£4,413 GBP

39 data points across 12 retailers

14 retailers£2,249 GBP to £4,413 GBP

A
Cheapest Retailer
-
£2,249 GBP
A
Retailer 2
-
£2,286 GBP
View
A
Retailer 3
-
£2,321 GBP
View
B+
Retailer 4
-
£2,504 GBP
View
Retailer 5
-
£2,526 GBP
View
Price last confirmed 102 days ago
A
Retailer 6
-
£2,533 GBP
View
Retailer 7
-
£2,575 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£2,631 GBP
View
A
Retailer 9
-
£2,669 GBP
View
B+
Retailer 10
-
£2,923 GBP
View
A
Retailer 11
-
£3,013 GBP
View
A
Retailer 12
-
£3,092 GBP
View
B+
Retailer 13
-
£4,225 GBP
View
Most Expensive
B+
NZ Jewellers
59e25f8c-59ad-4599-ab20-05d605e012a1 · Nov 5
£4,413 GBP
$5,907 USD
View
13 more retailers have this diamond
Prices start from £2,249 GBPSave up to £2,164 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
1.71ct Oval
£2,249 GBP