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Emerald|Natural|GIA

1.00ct I SI2 Emerald Natural Diamond

ID • I/SI2 • GIA 1569045278

Certificate GIA 1569045278

Diamond specifications and retailer prices

From $1,771 NZD
HK$7,800 HKD
As of October 31, 2026
Save $3,977 NZD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,930 NZD at NZ Jewellers · As of September 20, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569045278. Listed at 21 retailers as of October 30, 2026, with a 225% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1569045278
Dimensions6.86 × 4.66 × 3.16 mm
L/W Ratio1.47
Girdle conditionPolished
Culet sizeNone
Top View
6.86 mm4.66 mm1.00 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1569045278
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

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: Oct 31
Current: $5,749 NZD|Low: $1,749 NZD|High: $5,749 NZD|Avg: $2,648 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
October 31, 2026
Retailer 7$1,771 NZD
Retailer 2$1,787 NZD
Retailer 13$2,164 NZD
Retailer 14$2,174 NZD
Retailer 10$2,200 NZD
Retailer 5$2,356 NZD
Retailer 6$2,458 NZD
Retailer 12$2,466 NZD
Retailer 8$2,718 NZD
Retailer 4$2,720 NZD
Retailer 9$3,290 NZD
Retailer 3$3,388 NZD
Retailer 11$4,322 NZD
NZ Jewellers$5,749 NZD

33 data points across 14 retailers

21 retailers$1,771 NZD to $5,749 NZD

A
Cheapest Retailer
-
$1,771 NZD
HK$7,800 HKD
A
Retailer 2
-
$1,787 NZD
₹95,932 INR
View
A
Retailer 3
-
$2,164 NZD
SGD 1,648 SGD
View
A
Retailer 4
-
$2,174 NZD
$1,225 USD
View
Final sale: no returns
A
Retailer 5
-
$2,200 NZD
$1,240 USD
View
A
Retailer 6
-
$2,356 NZD
$1,328 USD
View
A
Retailer 7
-
$2,367 NZD
$1,334 USD
View
Retailer 8
-
$2,431 NZD
$1,370 USD
View
Price last confirmed 40 days ago
Retailer 9
-
$2,431 NZD
$1,370 USD
View
Price last confirmed 43 days ago
A
Retailer 10
-
$2,458 NZD
SGD 1,872 SGD
View
A
Retailer 11
-
$2,466 NZD
$1,390 USD
View
A
Retailer 12
-
$2,662 NZD
A$2,308 AUD
View
A
Retailer 13
-
$2,718 NZD
£1,206 GBP
View
A
Retailer 14
-
$2,720 NZD
$1,533 USD
View
Retailer 15
-
$2,805 NZD
$1,581 USD
View
Price last confirmed 47 days ago
Retailer 16
-
$2,805 NZD
$1,581 USD
View
Price last confirmed 41 days ago
B+
Retailer 17
-
$3,290 NZD
€1,766 EUR
View
B+
Retailer 18
-
$3,388 NZD
$1,910 USD
View
B
Retailer 19
-
$4,322 NZD
£1,918 GBP
View
B
Retailer 20
-
$5,749 NZD
$3,240 USD
View
Most Expensive
NZ Jewellers
eda159b4-93aa-440a-ab63-59ed3db5f33c · Sep 20
$5,930 NZD
$3,342 USD
View
Price last confirmed 41 days ago
20 more retailers have this diamond
Prices start from $1,771 NZDSave up to $3,977 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
$1,771 NZD