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Emerald|Natural|GIA

1.50ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 6561421394

Certificate GIA 6561421394

Diamond specifications and retailer prices

From $4,443 AUD
As of November 6, 2026
Save $6,028 AUD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,471 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561421394. Listed at 10 retailers as of November 5, 2026, with prices from $4,443 to $10,471, a $6,028 spread on the same certified stone. NZ Jewellers lists it at $10,471. 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

1.50
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle53.86°
OriginNatural
Grading LabGIA
CertificateGIA 6561421394
Dimensions7.87 × 5.43 × 3.71 mm
L/W Ratio1.45
Key to symbols
Feather
Top View
7.87 mm5.43 mm1.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561421394
Side View
Table 71.0%CrownGirdle: STK-THKPavilion 53.86°Culet: NoneDepth 68.3%

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 6
Current: $10,471 AUD|Low: $4,405 AUD|High: $10,745 AUD|Avg: $6,432 AUD|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$4,443 AUD
Retailer 6$4,975 AUD
Retailer 7$5,345 AUD
Retailer 3$5,603 AUD
Retailer 2$5,751 AUD
Retailer 9$6,010 AUD
Retailer 10$6,010 AUD
Retailer 4$6,807 AUD
Retailer 5$10,025 AUD
NZ Jewellers$10,471 AUD

18 data points across 10 retailers

10 retailers$4,443 AUD to $10,471 AUD

A
Cheapest Retailer
-
$4,443 AUD
B+
Retailer 2
-
$4,975 AUD
View
B+
Retailer 3
-
$5,345 AUD
View
B+
Retailer 4
-
$5,603 AUD
View
B+
Retailer 5
-
$5,751 AUD
View
B+
Retailer 6
-
$6,010 AUD
View
B+
Retailer 7
-
$6,010 AUD
View
B+
Retailer 8
-
$6,807 AUD
View
B
Retailer 9
-
$10,025 AUD
View
Most Expensive
B
NZ Jewellers
7cc8d44f-0bda-4fc0-a600-cc819917650c · Nov 5
$10,471 AUD
$7,330 USD
View
9 more retailers have this diamond
Prices start from $4,443 AUDSave up to $6,028 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
1.50ct Emerald
$4,443 AUD