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Oval|Natural|IGI

1.71ct I VS2 Oval Natural Diamond

VG • I/VS2 • IGI 819640152

Shape and cutting style on the report: Oval brilliant

Certificate IGI 819640152

Diamond specifications and retailer prices

From $9,154 NZD
SGD 6,972 SGD
As of October 31, 2026
Save $8,387 NZD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $17,541 NZD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 819640152. Listed at 8 retailers as of October 30, 2026, with prices from $9,154 to $17,541, a $8,387 spread on the same certified stone. NZ Jewellers lists it at $17,541. 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
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle46.5°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 819640152
Dimensions9.15 × 6.54 × 4.21 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
9.15 mm6.54 mm1.71 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 819640152
Side View
Table 63.0%Crown 46.5°Girdle: STK-VTKPavilion 38.5°Culet: NoneDepth 64.4%

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: $17,541 NZD|Low: $9,154 NZD|High: $18,000 NZD|Avg: $12,309 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5$9,154 NZD
Retailer 8$9,801 NZD
Retailer 2$9,882 NZD
Retailer 4$10,488 NZD
Retailer 6$10,793 NZD
Retailer 7$11,338 NZD
Retailer 3$15,451 NZD
NZ Jewellers$17,541 NZD

37 data points across 8 retailers

8 retailers$9,154 NZD to $17,541 NZD

A
Cheapest Retailer
-
$9,154 NZD
SGD 6,972 SGD
A
Retailer 2
-
$9,801 NZD
$5,524 USD
View
A
Retailer 3
-
$9,882 NZD
£4,386 GBP
View
A
Retailer 4
-
$10,488 NZD
$5,911 USD
View
A
Retailer 5
-
$10,793 NZD
$6,083 USD
View
A
Retailer 6
-
$11,338 NZD
€6,086 EUR
View
B+
Retailer 7
-
$15,451 NZD
£6,857 GBP
View
Most Expensive
B+
NZ Jewellers
2e977bca-9fe7-4a91-8eb8-80f49a774990 · Oct 30
$17,541 NZD
$9,886 USD
View
7 more retailers have this diamond
Prices start from $9,154 NZDSave up to $8,387 NZD

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
$9,154 NZD