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Emerald|Natural|IGI

1.00ct E SI2 Emerald Natural Diamond

EX • E/SI2 • IGI 700529030

Shape and cutting style on the report: Emerald cut

Certificate IGI 700529030

Diamond specifications and retailer prices

From $2,101 AUD
As of November 4, 2026
Save $3,456 AUD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,557 AUD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 700529030. Listed at 14 retailers as of November 4, 2026, with prices from $2,101 to $5,557, a $3,456 spread on the same certified stone. NZ Jewellers lists it at $5,557. 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

1.00
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 700529030
Dimensions7.39 × 4.48 × 3.00 mm
L/W Ratio1.65
Culet sizeLarge
Top View
7.39 mm4.48 mm1.00 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 700529030
Side View
Table 65.0%Crown 32.3°Girdle: MED-STKPavilion 41.1°Culet: LargeDepth 67.0%

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: $5,557 AUD|Low: $1,860 AUD|High: $5,557 AUD|Avg: $2,681 AUD|+3.7%
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
Retailer 15
November 6, 2026
Retailer 14$2,101 AUD
Retailer 4$2,111 AUD
Retailer 9$2,128 AUD
Retailer 5$2,256 AUD
Retailer 3$2,278 AUD
Retailer 12$2,278 AUD
Retailer 6$2,281 AUD
Retailer 10$2,383 AUD
Retailer 15$2,383 AUD
Retailer 13$2,473 AUD
Retailer 7$2,616 AUD
Retailer 11$2,628 AUD
Retailer 2$3,094 AUD
Retailer 8$3,980 AUD
NZ Jewellers$5,557 AUD

26 data points across 15 retailers

14 retailers$2,101 AUD to $5,557 AUD

A
Cheapest Retailer
-
$2,101 AUD
Final sale: no returns
A
Retailer 2
-
$2,111 AUD
View
A
Retailer 3
-
$2,128 AUD
View
A
Retailer 4
-
$2,256 AUD
View
Retailer 5
-
$2,278 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,278 AUD
View
A
Retailer 7
-
$2,281 AUD
View
A
Retailer 8
-
$2,383 AUD
View
A
Retailer 9
-
$2,383 AUD
View
A
Retailer 10
-
$2,473 AUD
View
A
Retailer 11
-
$2,628 AUD
View
A
Retailer 12
-
$3,094 AUD
View
B+
Retailer 13
-
$3,980 AUD
View
Most Expensive
B
NZ Jewellers
19003bc6-55cc-47dc-aed8-55900d40c18d · Nov 5
$5,557 AUD
$3,890 USD
View
13 more retailers have this diamond
Prices start from $2,101 AUDSave up to $3,456 AUD

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
$2,101 AUD