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Emerald|Natural|IGI

0.71ct J SI1 Emerald Natural Diamond

EX • J/SI1 • IGI 508117092

Shape and cutting style on the report: Emerald cut

Certificate IGI 508117092

Diamond specifications and retailer prices

From $1,059 NZD
As of November 6, 2026
Save $1,589 NZD (60%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,540 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural emerald diamond

This 0.71ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 508117092. Listed at 24 retailers as of November 4, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.71
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle28.4°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 508117092
Dimensions6.09 × 4.16 × 2.83 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
undefined
Top View
6.09 mm4.16 mm0.71 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 508117092
Side View
Table 66.5%Crown 28.4°Girdle: Slightly ThickPavilion 40.4°Culet: LNGDepth 68.0%

Caratlytics Score

How it works →
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 6
Current: $1,059 NZD|Low: $1,059 NZD|High: $7,163 NZD|Avg: $2,045 NZD|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$1,059 NZD
Retailer 2$1,335 NZD
Retailer 10$1,434 NZD
Retailer 8$1,449 NZD
Retailer 7$1,452 NZD
Retailer 9$1,468 NZD
Retailer 4$1,777 NZD
Retailer 3$2,037 NZD
Retailer 5$2,161 NZD
Retailer 6$2,648 NZD

36 data points across 10 retailers

24 retailers$1,059 NZD to $2,648 NZD

A
Cheapest Retailer
-
$1,059 NZD
B+
Retailer 2
-
$1,335 NZD
View
Final sale: no returns
Retailer 3
-
$1,434 NZD
View
Price last confirmed 16 days ago
B
Retailer 4
-
$1,449 NZD
View
Retailer 5
-
$1,449 NZD
View
Price last confirmed 45 days ago
Retailer 6
-
$1,449 NZD
View
Price last confirmed 21 days ago
Retailer 7
-
$1,449 NZD
View
Price last confirmed 36 days ago
Retailer 8
-
$1,449 NZD
View
Price last confirmed 38 days ago
B
Retailer 9
-
$1,449 NZD
View
B
Retailer 10
-
$1,452 NZD
View
B
Retailer 11
-
$1,468 NZD
View
Retailer 12
-
$1,503 NZD
View
Price last confirmed 38 days ago
Retailer 13
-
$1,670 NZD
View
Price last confirmed 16 days ago
Retailer 14
-
$1,670 NZD
View
Price last confirmed 43 days ago
Retailer 15
-
$1,670 NZD
View
Price last confirmed 38 days ago
B
Retailer 16
-
$1,687 NZD
View
B
Retailer 17
-
$1,777 NZD
View
B
Retailer 18
-
$2,037 NZD
View
C
Retailer 19
-
$2,161 NZD
View
B
Retailer 20
-
$2,648 NZD
View
Retailer 21
-
$4,540 NZD
View
Price under review
Retailer 22
-
$4,540 NZD
View
Price under review
Retailer 23
-
$4,540 NZD
View
Price under review
Most Expensive
NZ Jewellers
6eb25a16-f386-4f76-9609-4aacb58508ce · Nov 5
$4,540 NZD
$2,517 USD
View
Price under review
23 more retailers have this diamond
Prices start from $1,059 NZDSave up to $1,589 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
0.71ct Emerald
$1,059 NZD