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Emerald|Natural|GIA

1.00ct I SI2 Emerald Natural Diamond

VG • I/SI2 • GIA 1439028828

Certificate GIA 1439028828

Diamond specifications and retailer prices

From $2,816 NZD
HK$12,400 HKD
As of October 31, 2026
Save $5,140 NZD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,956 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1439028828. Listed at 17 retailers as of October 30, 2026, with a 183% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1439028828
Dimensions6.04 × 4.65 × 3.50 mm
L/W Ratio1.30
Top View
6.04 mm4.65 mm1.00 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1439028828
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 75.4%

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 31
Current: $7,956 NZD|Low: $2,793 NZD|High: $7,956 NZD|Avg: $4,474 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
November 1, 2026
Retailer 6$2,816 NZD
Retailer 9$3,437 NZD
Retailer 10$3,511 NZD
Retailer 11$3,531 NZD
Retailer 3$3,669 NZD
Retailer 12$3,806 NZD
Retailer 5$3,951 NZD
Retailer 2$4,176 NZD
Retailer 13$4,391 NZD
Retailer 4$4,528 NZD
Retailer 7$5,200 NZD
Retailer 8$6,677 NZD
NZ Jewellers$7,956 NZD

39 data points across 13 retailers

17 retailers$2,816 NZD to $7,956 NZD

A
Cheapest Retailer
-
$2,816 NZD
HK$12,400 HKD
B+
Retailer 2
-
$3,437 NZD
$1,937 USD
View
B+
Retailer 3
-
$3,511 NZD
$1,979 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,531 NZD
$1,990 USD
View
Retailer 5
-
$3,806 NZD
$2,145 USD
View
Price last confirmed 40 days ago
B
Retailer 6
-
$3,806 NZD
$2,145 USD
View
B
Retailer 7
-
$3,806 NZD
$2,145 USD
View
B
Retailer 8
-
$3,930 NZD
SGD 2,993 SGD
View
B
Retailer 9
-
$3,951 NZD
$2,227 USD
View
B
Retailer 10
-
$3,982 NZD
$2,244 USD
View
B
Retailer 11
-
$4,176 NZD
£1,853 GBP
View
Retailer 12
-
$4,391 NZD
$2,475 USD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$4,391 NZD
$2,475 USD
View
B
Retailer 14
-
$5,200 NZD
€2,791 EUR
View
B
Retailer 15
-
$6,677 NZD
£2,963 GBP
View
C
Retailer 16
-
$7,956 NZD
$4,484 USD
View
Most Expensive
NZ Jewellers
f8ea20e6-319f-4598-83b3-77d1eef452a5 · Sep 21
$7,956 NZD
$4,484 USD
View
Price last confirmed 41 days ago
16 more retailers have this diamond
Prices start from $2,816 NZDSave up to $5,140 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
$2,816 NZD