CaratHunter
Plans
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 $1,457 AUD
As of November 4, 2026
Save $2,396 AUD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,853 AUD 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: $3,853 AUD|Low: $1,336 AUD|High: $3,853 AUD|Avg: $2,007 AUD
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$1,457 AUD
Retailer 6$1,513 AUD
Retailer 10$1,580 AUD
Retailer 12$1,580 AUD
Retailer 13$1,638 AUD
Retailer 11$1,640 AUD
Retailer 14$1,687 AUD
Retailer 3$1,770 AUD
Retailer 9$1,823 AUD
Retailer 4$1,878 AUD
Retailer 2$2,037 AUD
Retailer 5$2,551 AUD
Retailer 8$2,890 AUD
NZ Jewellers$3,853 AUD

28 data points across 14 retailers

14 retailers$1,457 AUD to $3,853 AUD

A
Cheapest Retailer
-
$1,457 AUD
Final sale: no returns
B+
Retailer 2
-
$1,513 AUD
View
Retailer 3
-
$1,580 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,580 AUD
View
B+
Retailer 5
-
$1,638 AUD
View
B+
Retailer 6
-
$1,640 AUD
View
B+
Retailer 7
-
$1,687 AUD
View
B+
Retailer 8
-
$1,770 AUD
View
B+
Retailer 9
-
$1,823 AUD
View
Retailer 10
-
$1,823 AUD
View
Price last confirmed 19 days ago
B+
Retailer 11
-
$2,037 AUD
View
B
Retailer 12
-
$2,890 AUD
View
C
Retailer 13
-
$3,853 AUD
View
Most Expensive
NZ Jewellers
81d5a968-7665-4c64-9c15-544a384032a5 · Oct 17
$3,853 AUD
$2,697 USD
View
Price last confirmed 19 days ago
13 more retailers have this diamond
Prices start from $1,457 AUDSave up to $2,396 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
$1,457 AUD