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Emerald|Natural|GIA

1.31ct E SI1 Emerald Natural Diamond

FR • E/SI1 • GIA 2546315535

Certificate GIA 2546315535

Diamond specifications and retailer prices

From $5,643 NZD
As of November 4, 2026
Save $6,610 NZD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,253 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546315535. Listed at 10 retailers as of November 4, 2026, with prices from $5,643 to $12,253, a $6,610 spread on the same certified stone. NZ Jewellers lists it at $12,253. 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

1.31
Carat
E
Colour
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2546315535
Dimensions6.94 × 5.09 × 3.68 mm
L/W Ratio1.36
Top View
6.94 mm5.09 mm1.31 ctE / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2546315535
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 72.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $12,253 NZD|Low: $5,643 NZD|High: $12,253 NZD|Avg: $7,488 NZD|+8.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$5,643 NZD
Retailer 3$6,221 NZD
Retailer 5$6,372 NZD
Retailer 6$6,616 NZD
Retailer 2$6,822 NZD
Retailer 7$6,911 NZD
Retailer 4$6,943 NZD
Retailer 8$7,347 NZD
Retailer 9$11,524 NZD
NZ Jewellers$12,253 NZD

36 data points across 10 retailers

10 retailers$5,643 NZD to $12,253 NZD

B+
Cheapest Retailer
-
$5,643 NZD
Final sale: no returns
B+
Retailer 2
-
$6,221 NZD
View
B+
Retailer 3
-
$6,372 NZD
View
B+
Retailer 4
-
$6,616 NZD
View
B+
Retailer 5
-
$6,822 NZD
View
B+
Retailer 6
-
$6,911 NZD
View
B+
Retailer 7
-
$6,943 NZD
View
B+
Retailer 8
-
$7,347 NZD
View
B
Retailer 9
-
$11,524 NZD
View
Most Expensive
B
NZ Jewellers
23449c7a-9ba5-43e1-b21d-9109100cc257 · Nov 5
$12,253 NZD
$6,888 USD
View
9 more retailers have this diamond
Prices start from $5,643 NZDSave up to $6,610 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.

B+
1.31ct Emerald
$5,643 NZD