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Oval|Natural|HRD

1.71ct E I1 Oval Natural Diamond

EX • E/I1 • HRD 230000026370

Certificate HRD 230000026370

Diamond specifications and retailer prices

From $5,536 NZD
$3,120 USD
As of October 30, 2026
Save $6,341 NZD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,877 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 E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 230000026370. Listed at 8 retailers as of October 30, 2026, with prices from $5,536 to $11,877, a $6,341 spread on the same certified stone. NZ Jewellers lists it at $11,877. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
E
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.3°
OriginNatural
Grading LabHRD
CertificateHRD 230000026370
Dimensions9.38 × 6.71 × 4.20 mm
L/W Ratio1.40
Culet sizeNone
Top View
9.38 mm6.71 mm1.71 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateHRD 230000026370
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilionCulet: NoneDepth 62.6%

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 30
Current: $11,877 NZD|Low: $5,351 NZD|High: $12,168 NZD|Avg: $7,288 NZD|+3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$5,536 NZD
Retailer 9$6,085 NZD
Retailer 6$6,176 NZD
Retailer 4$6,237 NZD
Retailer 5$6,414 NZD
Retailer 3$7,126 NZD
Retailer 2$7,430 NZD
Retailer 8$10,092 NZD
NZ Jewellers$11,877 NZD

14 data points across 9 retailers

8 retailers$5,536 NZD to $11,877 NZD

A
Cheapest Retailer
-
$5,536 NZD
$3,120 USD
A
Retailer 2
-
$6,085 NZD
$3,429 USD
View
A
Retailer 3
-
$6,176 NZD
$3,481 USD
View
A
Retailer 4
-
$6,414 NZD
$3,615 USD
View
A
Retailer 5
-
$7,126 NZD
$4,016 USD
View
A
Retailer 6
-
$7,430 NZD
€3,988 EUR
View
B+
Retailer 7
-
$10,092 NZD
$5,688 USD
View
Most Expensive
B+
NZ Jewellers
650364fa-df13-460b-b495-1195a14948cd · Oct 30
$11,877 NZD
$6,694 USD
View
7 more retailers have this diamond
Prices start from $5,536 NZDSave up to $6,341 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
$5,536 NZD