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Emerald|Natural|GIA

1.30ct E SI1 Emerald Natural Diamond

VG • E/SI1 • GIA 1453578368

Certificate GIA 1453578368

Diamond specifications and retailer prices

From $11,314 NZD
As of November 4, 2026
Save $12,408 NZD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $23,722 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1453578368. Listed at 13 retailers as of November 4, 2026, with prices from $11,314 to $23,722, a $12,408 spread on the same certified stone. NZ Jewellers lists it at $23,722. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1453578368
Dimensions7.81 × 5.26 × 3.37 mm
L/W Ratio1.48
Culet sizeNone
Top View
7.81 mm5.26 mm1.30 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1453578368
Side View
Table 74.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

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: $14,726 NZD|Low: $10,394 NZD|High: $20,002 NZD|Avg: $13,713 NZD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$10,780 NZD
Retailer 5$11,433 NZD
Retailer 8$11,860 NZD
Retailer 6$12,849 NZD
Retailer 2$13,294 NZD
Retailer 1$14,726 NZD
Retailer 7$14,825 NZD
Retailer 3$19,714 NZD

40 data points across 8 retailers

13 retailers$11,314 NZD to $23,722 NZD

Retailer 1
-
$10,780 NZD
Price last confirmed 9 days ago
B+
Retailer 2
-
$11,314 NZD
View
B+
Retailer 3
-
$11,433 NZD
View
Final sale: no returns
B
Retailer 4
-
$12,849 NZD
View
B
Retailer 5
-
$13,046 NZD
View
B
Retailer 6
-
$13,294 NZD
View
B
Retailer 7
-
$14,338 NZD
View
B
Retailer 8
-
$14,338 NZD
View
B
Retailer 9
-
$14,726 NZD
View
B
Retailer 10
-
$14,818 NZD
View
B
Retailer 11
-
$14,825 NZD
View
B
Retailer 12
-
$19,714 NZD
View
Most Expensive
B
NZ Jewellers
d2528efd-517e-403e-9ea0-e298024789ac · Nov 5
$23,722 NZD
$13,335 USD
View
12 more retailers have this diamond
Prices start from $11,314 NZDSave up to $12,408 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+
1.30ct Emerald
$11,314 NZD