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Oval|Natural|GIA

1.71ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 7541550846

Certificate GIA 7541550846

Diamond specifications and retailer prices

From $12,033 NZD
£5,321 GBP
As of October 29, 2026
Save $9,202 NZD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $21,234 NZD at NZ Jewellers · As of October 27, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541550846. Listed at 6 retailers as of October 27, 2026, with prices from $12,033 to $21,234, a $9,202 spread on the same certified stone. NZ Jewellers lists it at $21,234. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.71
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.21°
Pavilion angle40.71°
OriginNatural
Grading LabGIA
CertificateGIA 7541550846
Dimensions9.10 × 6.60 × 4.32 mm
L/W Ratio1.38
Girdle conditionVery Thick
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.10 mm6.60 mm1.71 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541550846
Side View
Table 59.0%Crown 39.21°Girdle: STK-VTKPavilion 40.71°Culet: NoneDepth 65.4%

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 29
Current: $21,234 NZD|Low: $11,959 NZD|High: $21,758 NZD|Avg: $14,940 NZD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 2$12,033 NZD
Retailer 4$12,697 NZD
Retailer 5$12,816 NZD
Retailer 6$12,891 NZD
Retailer 10$13,623 NZD
Retailer 7$13,941 NZD
Retailer 8$14,208 NZD
Retailer 9$14,718 NZD
Retailer 3$18,804 NZD
NZ Jewellers$21,234 NZD

29 data points across 10 retailers

6 retailers$12,033 NZD to $21,234 NZD

A
Cheapest Retailer
-
$12,033 NZD
£5,321 GBP
A
Retailer 2
-
$12,697 NZD
$7,131 USD
View
A
Retailer 3
-
$12,816 NZD
$7,198 USD
View
A
Retailer 4
-
$12,891 NZD
$7,240 USD
View
B+
Retailer 5
-
$18,804 NZD
£8,316 GBP
View
Most Expensive
B+
NZ Jewellers
cae47cf4-f057-48cb-83c6-7993d88de2b1 · Oct 27
$21,234 NZD
$11,926 USD
View
5 more retailers have this diamond
Prices start from $12,033 NZDSave up to $9,202 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
$12,033 NZD