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Emerald|Natural|GIA

1.30ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 5436031252

Certificate GIA 5436031252

Diamond specifications and retailer prices

From $2,436 AUD
As of November 6, 2026
Save $4,398 AUD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,834 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural emerald diamond

This 1.3ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5436031252. Listed at 16 retailers as of November 5, 2026, with prices from $2,436 to $6,834, a $4,398 spread on the same certified stone. NZ Jewellers lists it at $6,834. 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

1.30
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5436031252
Dimensions7.45 × 5.02 × 3.47 mm
L/W Ratio1.48
Top View
7.45 mm5.02 mm1.30 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5436031252
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.1%

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: $2,436 AUD|Low: $2,350 AUD|High: $5,795 AUD|Avg: $3,575 AUD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$2,436 AUD
Retailer 6$3,007 AUD
Retailer 5$3,017 AUD
Retailer 7$3,314 AUD
Retailer 3$3,551 AUD
Retailer 2$4,060 AUD
Retailer 4$5,710 AUD

40 data points across 7 retailers

16 retailers$2,436 AUD to $6,834 AUD

A
Cheapest Retailer
-
$2,436 AUD
B+
Retailer 2
-
$2,953 AUD
View
B+
Retailer 3
-
$3,007 AUD
View
B+
Retailer 4
-
$3,017 AUD
View
Final sale: no returns
B+
Retailer 5
-
$3,117 AUD
View
Retailer 6
-
$3,268 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$3,268 AUD
View
B+
Retailer 8
-
$3,394 AUD
View
B+
Retailer 9
-
$3,420 AUD
View
B+
Retailer 10
-
$3,467 AUD
View
B+
Retailer 11
-
$3,551 AUD
View
Retailer 12
-
$3,771 AUD
View
Price last confirmed 61 days ago
B+
Retailer 13
-
$3,771 AUD
View
B+
Retailer 14
-
$4,060 AUD
View
B
Retailer 15
-
$5,710 AUD
View
Most Expensive
C
NZ Jewellers
f4fd0906-29c0-45cb-b55a-461bac51ae10 · Nov 5
$6,834 AUD
$4,784 USD
View
15 more retailers have this diamond
Prices start from $2,436 AUDSave up to $4,398 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
1.30ct Emerald
$2,436 AUD