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Emerald|Natural|IGI

1.31ct J SI1 Emerald Natural Diamond

VG • J/SI1 • IGI 764611608

Shape and cutting style on the report: Emerald cut

Certificate IGI 764611608

Diamond specifications and retailer prices

From $2,762 AUD
$1,940 USD
As of October 26, 2026
Save $2,082 AUD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,166 AUD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.31ct natural emerald diamond

This 1.31ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 764611608. Listed at 5 retailers as of October 26, 2026, with a 75% 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

1.31
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle44.6°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 764611608
Dimensions7.22 × 5.08 × 3.48 mm
L/W Ratio1.42
Culet sizeLarge
Top View
7.22 mm5.08 mm1.31 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 764611608
Side View
Table 69.0%Crown 44.6°Girdle: ThickPavilion 40.2°Culet: LargeDepth 68.5%

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: Oct 26
Current: $6,166 AUD|Low: $2,197 AUD|High: $6,355 AUD|Avg: $3,228 AUD|+4.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 9$2,325 AUD
Retailer 11$2,399 AUD
Retailer 7$2,648 AUD
Retailer 8$2,728 AUD
Retailer 6$2,745 AUD
Retailer 10$2,760 AUD
Retailer 4$2,762 AUD
Retailer 5$2,888 AUD
Retailer 3$3,857 AUD
Retailer 2$4,844 AUD
NZ Jewellers$6,166 AUD

8 data points across 11 retailers

5 retailers$2,762 AUD to $4,844 AUD

Retailer 1
-
$2,745 AUD
$1,928 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$2,762 AUD
$1,940 USD
View
Retailer 3
-
$2,888 AUD
$2,029 USD
View
Price last confirmed 7 days ago
B
Retailer 4
-
$4,844 AUD
£2,679 GBP
View
Most Expensive
NZ Jewellers
38ae1125-2a87-49c1-ba53-27c9d1539343 · Oct 24
$6,166 AUD
$4,331 USD
View
Price last confirmed 9 days ago
4 more retailers have this diamond
Prices start from $2,762 AUDSave up to $2,082 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
1.31ct Emerald
$2,762 AUD