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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 $13,573 SGD
$10,617 USD
As of October 30, 2026
Save $7,564 SGD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $21,136 SGD at GS Diamonds · As of October 31, 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 October 30, 2026, with prices from $13,573 to $21,136, a $7,564 spread on the same certified stone. GS Diamonds lists it at $21,136. 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: Oct 30
Current: $21,136 SGD|Low: $13,573 SGD|High: $22,377 SGD|Avg: $16,743 SGD|-4.7%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$13,573 SGD
Retailer 2$14,794 SGD
Retailer 3$17,058 SGD
GS Diamonds$21,136 SGD

45 data points across 4 retailers

4 retailers$13,573 SGD to $21,136 SGD

A
Cheapest Retailer
-
$13,573 SGD
$10,617 USD
B+
Retailer 2
-
$14,794 SGD
$11,572 USD
View
B+
Retailer 3
-
$17,058 SGD
$13,343 USD
View
Most Expensive
B
GS Diamonds
S2A9-6415687533 · Oct 31
$21,136 SGD
A$25,436 AUD
View
3 more retailers have this diamond
Prices start from $13,573 SGDSave up to $7,564 SGD

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
$13,573 SGD