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Emerald|Natural|GIA

1.00ct K SI1 Emerald Natural Diamond

EX • K/SI1 • GIA 6561072393

Certificate GIA 6561072393

Diamond specifications and retailer prices

From $1,189 AUD
As of November 4, 2026
Save $1,726 AUD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,146 AUD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561072393. Listed at 18 retailers as of November 4, 2026, with a 145% 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561072393
Dimensions6.17 × 4.68 × 3.54 mm
L/W Ratio1.32
Top View
6.17 mm4.68 mm1.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561072393
Side View
Table 69.0%CrownGirdlePavilionCulet: NoneDepth 75.6%

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: $1,547 AUD|Low: $1,189 AUD|High: $3,237 AUD|Avg: $1,887 AUD|-10.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$1,189 AUD
Retailer 10$1,528 AUD
Retailer 1$1,547 AUD
Retailer 3$1,578 AUD
Retailer 2$1,603 AUD
Retailer 4$1,648 AUD
Retailer 6$1,650 AUD
Retailer 5$1,787 AUD
Retailer 8$1,790 AUD
Retailer 9$1,947 AUD
Retailer 7$2,224 AUD
Retailer 11$2,914 AUD

29 data points across 12 retailers

18 retailers$1,189 AUD to $2,914 AUD

A
Cheapest Retailer
-
$1,189 AUD
A
Retailer 2
-
$1,528 AUD
View
A
Retailer 3
-
$1,547 AUD
View
A
Retailer 4
-
$1,578 AUD
View
A
Retailer 5
-
$1,603 AUD
View
Retailer 6
-
$1,648 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$1,650 AUD
View
Retailer 8
-
$1,700 AUD
View
Price last confirmed 23 days ago
Retailer 9
-
$1,700 AUD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$1,787 AUD
View
A
Retailer 11
-
$1,790 AUD
View
Retailer 12
-
$1,873 AUD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$1,947 AUD
View
Retailer 14
-
$1,961 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$2,224 AUD
View
Retailer 16
-
$2,260 AUD
View
Price last confirmed 59 days ago
B
Retailer 17
-
$2,914 AUD
View
Most Expensive
NZ Jewellers
7aabf091-284e-4435-a3ac-7d11ba0c53b1 · Oct 14
$4,146 AUD
$2,902 USD
View
Price last confirmed 23 days ago
17 more retailers have this diamond
Prices start from $1,189 AUDSave up to $1,726 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
$1,189 AUD