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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 $1,403 AUD
HK$7,700 HKD
As of October 30, 2026
Save $3,209 AUD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,758 AUD 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 229% 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 30
Current: $2,640 AUD|Low: $1,403 AUD|High: $3,616 AUD|Avg: $2,085 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9$1,403 AUD
Retailer 4$1,439 AUD
Retailer 10$1,736 AUD
Retailer 11$1,744 AUD
Retailer 6$1,765 AUD
Retailer 3$1,972 AUD
Retailer 8$1,979 AUD
Retailer 5$2,181 AUD
Retailer 1$2,640 AUD
Retailer 2$2,719 AUD
Retailer 7$3,468 AUD

35 data points across 11 retailers

21 retailers$1,403 AUD to $4,612 AUD

A
Cheapest Retailer
-
$1,403 AUD
HK$7,700 HKD
A
Retailer 2
-
$1,439 AUD
₹96,266 INR
View
A
Retailer 3
-
$1,736 AUD
SGD 1,648 SGD
View
A
Retailer 4
-
$1,744 AUD
$1,225 USD
View
Final sale: no returns
A
Retailer 5
-
$1,765 AUD
$1,240 USD
View
A
Retailer 6
-
$1,891 AUD
$1,328 USD
View
A
Retailer 7
-
$1,899 AUD
$1,334 USD
View
Retailer 8
-
$1,950 AUD
$1,370 USD
View
Price last confirmed 38 days ago
Retailer 9
-
$1,950 AUD
$1,370 USD
View
Price last confirmed 42 days ago
A
Retailer 10
-
$1,972 AUD
SGD 1,872 SGD
View
A
Retailer 11
-
$1,979 AUD
$1,390 USD
View
A
Retailer 12
-
$2,136 AUD
View
A
Retailer 13
-
$2,181 AUD
£1,206 GBP
View
A
Retailer 14
-
$2,182 AUD
$1,533 USD
View
Retailer 15
-
$2,251 AUD
$1,581 USD
View
Price last confirmed 45 days ago
Retailer 16
-
$2,251 AUD
$1,581 USD
View
Price last confirmed 39 days ago
B+
Retailer 17
-
$2,640 AUD
€1,766 EUR
View
B+
Retailer 18
-
$2,719 AUD
$1,910 USD
View
B+
Retailer 19
-
$3,468 AUD
£1,918 GBP
View
B
Retailer 20
-
$4,612 AUD
$3,240 USD
View
Most Expensive
NZ Jewellers
eda159b4-93aa-440a-ab63-59ed3db5f33c · Sep 20
$4,758 AUD
$3,342 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from $1,403 AUDSave up to $3,209 AUD

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
$1,403 AUD