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Emerald|Natural|IGI

1.20ct J SI2 Emerald Natural Diamond

VG • J/SI2 • IGI 553230519

Shape and cutting style on the report: Emerald cut

Certificate IGI 553230519

Diamond specifications and retailer prices

From $3,203 AUD
As of November 6, 2026
Save $2,994 AUD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,415 AUD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.2ct natural emerald diamond

This 1.2ct 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 553230519. Listed at 17 retailers as of November 4, 2026, with a 93% 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

1.20
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle32.5°
OriginNatural
Grading LabIGI
CertificateIGI 553230519
Dimensions6.81 × 5.13 × 3.37 mm
L/W Ratio1.33
Culet sizeLong
Top View
6.81 mm5.13 mm1.20 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 553230519
Side View
Table 60.5%Crown 34.5°Girdle: ThickPavilion 32.5°Culet: LNGDepth 65.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,415 AUD|Low: $3,000 AUD|High: $7,415 AUD|Avg: $4,397 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$3,203 AUD
Retailer 6$3,250 AUD
Retailer 5$3,273 AUD
Retailer 8$3,428 AUD
Retailer 9$3,547 AUD
Retailer 10$3,547 AUD
Retailer 2$4,136 AUD
Retailer 11$4,220 AUD
Retailer 3$5,730 AUD
Retailer 4$6,197 AUD
NZ Jewellers$7,415 AUD

27 data points across 11 retailers

17 retailers$3,203 AUD to $6,197 AUD

B
Cheapest Retailer
-
$3,203 AUD
B
Retailer 2
-
$3,250 AUD
View
B
Retailer 3
-
$3,273 AUD
View
Final sale: no returns
B
Retailer 4
-
$3,428 AUD
View
Retailer 5
-
$3,547 AUD
View
Price last confirmed 53 days ago
Retailer 6
-
$3,547 AUD
View
Price last confirmed 45 days ago
Retailer 7
-
$3,547 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
$3,547 AUD
View
Price last confirmed 29 days ago
Retailer 9
-
$3,710 AUD
View
Price last confirmed 38 days ago
Retailer 10
-
$4,093 AUD
View
Price last confirmed 52 days ago
Retailer 11
-
$4,093 AUD
View
Price last confirmed 45 days ago
Retailer 12
-
$4,093 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
$4,136 AUD
View
C
Retailer 14
-
$6,197 AUD
View
Retailer 15
-
$7,415 AUD
View
Price last confirmed 52 days ago
Retailer 16
-
$7,415 AUD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
ad058913-1081-47ce-bf5d-6540e9860388 · Sep 29
$7,415 AUD
$5,191 USD
View
Price last confirmed 38 days ago
16 more retailers have this diamond
Prices start from $3,203 AUDSave up to $2,994 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.

B
1.20ct Emerald
$3,203 AUD