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Emerald|Natural|IGI

1.00ct K IF Emerald Natural Diamond

EX • K/IF • IGI 790643469

Shape and cutting style on the report: Emerald cut

Certificate IGI 790643469

Diamond specifications and retailer prices

From $1,513 AUD
As of November 5, 2026
Save $3,423 AUD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,651 AUD at NZ Jewellers · As of August 30, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 790643469. Listed at 17 retailers as of November 5, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 790643469
Dimensions7.37 × 4.45 × 2.99 mm
L/W Ratio1.66
Culet sizeLarge
Top View
7.37 mm4.45 mm1.00 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790643469
Side View
Table 64.0%Crown 35.1°Girdle: THN-MEDPavilion 40.6°Culet: LargeDepth 67.2%

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 5
Current: $4,935 AUD|Low: $1,513 AUD|High: $5,294 AUD|Avg: $2,521 AUD|-6.8%
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
Retailer 16
November 6, 2026
Retailer 11$1,513 AUD
Retailer 14$1,876 AUD
Retailer 4$1,943 AUD
Retailer 12$2,023 AUD
Retailer 8$2,097 AUD
Retailer 16$2,117 AUD
Retailer 6$2,188 AUD
Retailer 7$2,211 AUD
Retailer 2$2,216 AUD
Retailer 10$2,271 AUD
Retailer 5$2,293 AUD
Retailer 3$2,334 AUD
Retailer 13$2,468 AUD
Retailer 9$2,801 AUD
Retailer 15$3,694 AUD
NZ Jewellers$4,935 AUD

22 data points across 16 retailers

17 retailers$1,513 AUD to $4,935 AUD

A
Cheapest Retailer
-
$1,513 AUD
A
Retailer 2
-
$1,876 AUD
View
A
Retailer 3
-
$1,943 AUD
View
A
Retailer 4
-
$2,023 AUD
View
Retailer 5
-
$2,097 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,117 AUD
View
A
Retailer 7
-
$2,188 AUD
View
A
Retailer 8
-
$2,211 AUD
View
A
Retailer 9
-
$2,216 AUD
View
A
Retailer 10
-
$2,271 AUD
View
A
Retailer 11
-
$2,293 AUD
View
A
Retailer 12
-
$2,334 AUD
View
A
Retailer 13
-
$2,468 AUD
View
B+
Retailer 14
-
$2,801 AUD
View
B+
Retailer 15
-
$3,694 AUD
View
B
Retailer 16
-
$4,935 AUD
View
Most Expensive
NZ Jewellers
af460f56-8e44-47f4-81e8-08832eee6830 · Aug 30
$5,651 AUD
$3,956 USD
View
Price last confirmed 67 days ago
16 more retailers have this diamond
Prices start from $1,513 AUDSave up to $3,423 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
$1,513 AUD