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Emerald|Natural|GIA

1.00ct E SI2 Emerald Natural Diamond

VG • E/SI2 • GIA 6415318930

Certificate GIA 6415318930

Diamond specifications and retailer prices

From $2,371 NZD
As of November 4, 2026
Save $4,549 NZD (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,920 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6415318930. Listed at 16 retailers as of November 4, 2026, with prices from $2,371 to $6,920, a $4,549 spread on the same certified stone. NZ Jewellers lists it at $6,920. 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

1.00
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6415318930
Dimensions6.80 × 4.54 × 3.31 mm
L/W Ratio1.50
Top View
6.80 mm4.54 mm1.00 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6415318930
Side View
Table 71.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 72.9%

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 4
Current: $6,920 NZD|Low: $2,371 NZD|High: $6,920 NZD|Avg: $3,307 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 14$2,371 NZD
Retailer 3$2,382 NZD
Retailer 13$2,571 NZD
Retailer 15$2,571 NZD
Retailer 11$2,688 NZD
Retailer 6$2,713 NZD
Retailer 9$2,788 NZD
Retailer 7$2,965 NZD
Retailer 5$3,042 NZD
Retailer 12$3,042 NZD
Retailer 8$3,127 NZD
Retailer 4$3,149 NZD
Retailer 2$3,853 NZD
Retailer 10$4,956 NZD
NZ Jewellers$6,920 NZD

38 data points across 15 retailers

16 retailers$2,371 NZD to $6,920 NZD

A
Cheapest Retailer
-
$2,371 NZD
Final sale: no returns
A
Retailer 2
-
$2,382 NZD
View
Retailer 3
-
$2,508 NZD
View
Price last confirmed 40 days ago
A
Retailer 4
-
$2,571 NZD
View
Retailer 5
-
$2,571 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,688 NZD
View
A
Retailer 7
-
$2,713 NZD
View
A
Retailer 8
-
$2,788 NZD
View
A
Retailer 9
-
$2,965 NZD
View
A
Retailer 10
-
$3,042 NZD
View
A
Retailer 11
-
$3,042 NZD
View
A
Retailer 12
-
$3,127 NZD
View
A
Retailer 13
-
$3,149 NZD
View
A
Retailer 14
-
$3,853 NZD
View
B+
Retailer 15
-
$4,956 NZD
View
Most Expensive
B
NZ Jewellers
cf791bc9-7e82-4855-9514-ce01d5364e1c · Nov 5
$6,920 NZD
$3,890 USD
View
15 more retailers have this diamond
Prices start from $2,371 NZDSave up to $4,549 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
1.00ct Emerald
$2,371 NZD