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Emerald|Natural|GIA

1.31ct E IF Emerald Natural Diamond

ID • E/IF • GIA 4A

Certificate GIA 4A

Diamond specifications and retailer prices

From $15,149 AUD
$10,617 USD
As of November 2, 2026
Save $8,650 AUD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $23,799 AUD at GS Diamonds · As of November 3, 2026
View at GS Diamonds

About this 1.31ct natural emerald diamond

This 1.31ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 4 retailers as of November 2, 2026, with prices from $15,149 to $23,799, a $8,650 spread on the same certified stone. GS Diamonds lists it at $23,799. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 4A
Dimensions7.32 × 5.28 × 3.53 mm
L/W Ratio1.39
Top View
7.32 mm5.28 mm1.31 ctE / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 4A
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.8%

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 2
Current: $23,799 AUD|Low: $15,149 AUD|High: $24,976 AUD|Avg: $18,661 AUD|-3.7%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4$15,149 AUD
Retailer 2$16,513 AUD
Retailer 3$19,039 AUD
GS Diamonds$23,799 AUD

46 data points across 4 retailers

4 retailers$15,149 AUD to $23,799 AUD

A
Cheapest Retailer
-
$15,149 AUD
$10,617 USD
B+
Retailer 2
-
$16,513 AUD
$11,572 USD
View
B+
Retailer 3
-
$19,039 AUD
$13,343 USD
View
Most Expensive
B
GS Diamonds
S2A9-6415687533 · Nov 3
$23,799 AUD
View
3 more retailers have this diamond
Prices start from $15,149 AUDSave up to $8,650 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
1.31ct Emerald
$15,149 AUD