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Emerald|Natural|GIA

1.31ct E SI2 Emerald Natural Diamond

EX • E/SI2

Diamond specifications and retailer prices

From $6,533 NZD
CA$5,114 CAD
As of October 30, 2026
Save $945 NZD (13%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,479 NZD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 5 retailers as of October 30, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.31
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.44 × 5.14 × 3.43 mm
L/W Ratio1.45
Top View
7.44 mm5.14 mm1.31 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.7%

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: $7,269 NZD|Low: $6,533 NZD|High: $12,770 NZD|Avg: $7,775 NZD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
October 30, 2026
Retailer 6$6,533 NZD
Retailer 3$6,639 NZD
Retailer 7$6,730 NZD
Retailer 2$7,085 NZD
Retailer 1$7,269 NZD
The Diamond Guys$7,479 NZD
Retailer 5$7,661 NZD
Retailer 4$12,770 NZD

29 data points across 8 retailers

5 retailers$6,533 NZD to $7,479 NZD

A
Cheapest Retailer
-
$6,533 NZD
CA$5,114 CAD
A
Retailer 2
-
$6,730 NZD
$3,793 USD
View
A
Retailer 3
-
$7,085 NZD
$3,993 USD
View
A
Retailer 4
-
$7,269 NZD
£3,226 GBP
View
Most Expensive
B+
The Diamond Guys
1787439613 · Oct 31
$7,479 NZD
$4,215 USD
View
4 more retailers have this diamond
Prices start from $6,533 NZDSave up to $945 NZD

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
$6,533 NZD