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Emerald|Natural|IGI

1.00ct J SI2 Emerald Natural Diamond

VG • J/SI2 • IGI 743535393

Shape and cutting style on the report: Emerald cut

Certificate IGI 743535393

Diamond specifications and retailer prices

From $1,814 NZD
As of November 4, 2026
Save $2,983 NZD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,798 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 743535393. Listed at 14 retailers as of November 4, 2026, with a 164% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 743535393
Dimensions6.46 × 4.76 × 3.31 mm
L/W Ratio1.36
Culet sizeLarge
Top View
6.46 mm4.76 mm1.00 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743535393
Side View
Table 64.0%Crown 38.8°Girdle: MED-STKPavilion 41.6°Culet: LargeDepth 69.5%

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: Nov 4
Current: $4,798 NZD|Low: $1,663 NZD|High: $4,798 NZD|Avg: $2,499 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 7$1,814 NZD
Retailer 6$1,884 NZD
Retailer 10$1,967 NZD
Retailer 12$1,967 NZD
Retailer 13$2,040 NZD
Retailer 11$2,042 NZD
Retailer 14$2,101 NZD
Retailer 3$2,204 NZD
Retailer 9$2,270 NZD
Retailer 4$2,339 NZD
Retailer 2$2,537 NZD
Retailer 5$3,177 NZD
Retailer 8$3,599 NZD
NZ Jewellers$4,798 NZD

28 data points across 14 retailers

14 retailers$1,814 NZD to $4,798 NZD

A
Cheapest Retailer
-
$1,814 NZD
Final sale: no returns
B+
Retailer 2
-
$1,884 NZD
View
Retailer 3
-
$1,967 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,967 NZD
View
B+
Retailer 5
-
$2,040 NZD
View
B+
Retailer 6
-
$2,042 NZD
View
B+
Retailer 7
-
$2,101 NZD
View
B+
Retailer 8
-
$2,204 NZD
View
B+
Retailer 9
-
$2,270 NZD
View
Retailer 10
-
$2,270 NZD
View
Price last confirmed 19 days ago
B+
Retailer 11
-
$2,537 NZD
View
B
Retailer 12
-
$3,599 NZD
View
C
Retailer 13
-
$4,798 NZD
View
Most Expensive
NZ Jewellers
81d5a968-7665-4c64-9c15-544a384032a5 · Oct 17
$4,798 NZD
$2,697 USD
View
Price last confirmed 19 days ago
13 more retailers have this diamond
Prices start from $1,814 NZDSave up to $2,983 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
1.00ct Emerald
$1,814 NZD