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Emerald|Natural|IGI

1.00ct E I1 Emerald Natural Diamond

VG • E/I1 • IGI 683502563

Shape and cutting style on the report: Emerald cut

Certificate IGI 683502563

Diamond specifications and retailer prices

From $2,354 NZD
$1,327 USD
As of October 30, 2026
Save $3,841 NZD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,196 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 683502563. Listed at 8 retailers as of October 30, 2026, with prices from $2,354 to $6,196, a $3,841 spread on the same certified stone. NZ Jewellers lists it at $6,196. 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
E
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 683502563
Dimensions6.92 × 4.67 × 3.01 mm
L/W Ratio1.48
Culet sizeLarge
Top View
6.92 mm4.67 mm1.00 ctE / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 683502563
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 38.3°Culet: LargeDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,196 NZD|Low: $1,658 NZD|High: $6,196 NZD|Avg: $2,978 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$1,658 NZD
Retailer 7$2,354 NZD
Retailer 6$2,541 NZD
Retailer 8$2,541 NZD
Retailer 4$2,650 NZD
Retailer 3$2,658 NZD
Retailer 5$2,931 NZD
Retailer 9$3,022 NZD
Retailer 2$3,538 NZD
NZ Jewellers$6,196 NZD

20 data points across 10 retailers

8 retailers$2,354 NZD to $6,196 NZD

B+
Cheapest Retailer
-
$2,354 NZD
$1,327 USD
B+
Retailer 2
-
$2,541 NZD
$1,432 USD
View
B+
Retailer 3
-
$2,541 NZD
$1,432 USD
View
B+
Retailer 4
-
$2,650 NZD
$1,493 USD
View
B+
Retailer 5
-
$2,658 NZD
$1,498 USD
View
B+
Retailer 6
-
$2,931 NZD
$1,652 USD
View
B+
Retailer 7
-
$3,538 NZD
€1,899 EUR
View
Most Expensive
C
NZ Jewellers
6110e886-41c2-4f98-9768-5024737bee33 · Oct 30
$6,196 NZD
$3,492 USD
View
7 more retailers have this diamond
Prices start from $2,354 NZDSave up to $3,841 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.

B+
1.00ct Emerald
$2,354 NZD