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Emerald|Natural|GIA

1.30ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 2564746655

Certificate GIA 2564746655

Diamond specifications and retailer prices

From $4,177 AUD
As of November 5, 2026
Save $1,517 AUD (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,694 AUD at Yorxs · As of November 6, 2026
View at Yorxs

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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564746655. Listed at 8 retailers as of November 5, 2026, with prices from $4,177 to $5,694, a $1,517 spread on the same certified stone. Yorxs lists it at $5,694. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564746655
Dimensions7.15 × 5.12 × 3.51 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Needle, Cloud
Top View
7.15 mm5.12 mm1.30 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564746655
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NDepth 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: Nov 5
Current: $4,515 AUD|Low: $4,177 AUD|High: $5,694 AUD|Avg: $4,940 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 6, 2026
Retailer 7$4,177 AUD
Retailer 2$4,341 AUD
Retailer 1$4,515 AUD
Retailer 3$4,745 AUD
Retailer 5$5,062 AUD
Retailer 4$5,401 AUD
Retailer 6$5,644 AUD
Yorxs$5,694 AUD

2 data points across 8 retailers

8 retailers$4,177 AUD to $5,694 AUD

A
Cheapest Retailer
-
$4,177 AUD
B+
Retailer 2
-
$4,341 AUD
View
Retailer 3
-
$4,515 AUD
View
Final sale: no returns
B+
Retailer 4
-
$4,745 AUD
View
B+
Retailer 5
-
$5,062 AUD
View
B
Retailer 6
-
$5,401 AUD
View
B
Retailer 7
-
$5,644 AUD
View
Most Expensive
B
Yorxs
92473231E · Nov 6
$5,694 AUD
€3,726 EUR
View
7 more retailers have this diamond
Prices start from $4,177 AUDSave up to $1,517 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
$4,177 AUD