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Emerald|Natural|IGI

1.09ct K IF Emerald Natural Diamond

VG • K/IF • IGI 713558417

Shape and cutting style on the report: Emerald cut

Certificate IGI 713558417

Diamond specifications and retailer prices

From £838 GBP
As of November 4, 2026
Save £759 GBP (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,184 GBP at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.09ct natural emerald diamond

This 1.09ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 713558417. Listed at 11 retailers as of November 4, 2026, with a 91% 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

1.09
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle46.9°
OriginNatural
Grading LabIGI
CertificateIGI 713558417
Dimensions6.52 × 4.72 × 3.43 mm
L/W Ratio1.38
Culet sizeLarge
Top View
6.52 mm4.72 mm1.09 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713558417
Side View
Table 58.0%Crown 34.2°Girdle: ThickPavilion 46.9°Culet: LargeDepth 72.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,184 GBP|Low: £838 GBP|High: £2,210 GBP|Avg: £1,152 GBP|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4£838 GBP
Retailer 7£895 GBP
Retailer 9£895 GBP
Retailer 8£912 GBP
Retailer 6£970 GBP
Retailer 2£1,004 GBP
Retailer 10£1,033 GBP
Retailer 3£1,067 GBP
Retailer 5£1,597 GBP
NZ Jewellers£2,184 GBP

43 data points across 10 retailers

11 retailers£838 GBP to £1,597 GBP

A
Cheapest Retailer
-
£838 GBP
Retailer 2
-
£895 GBP
View
Price last confirmed 29 days ago
Retailer 3
-
£895 GBP
View
Price last confirmed 30 days ago
A
Retailer 4
-
£912 GBP
View
Retailer 5
-
£941 GBP
View
Price last confirmed 38 days ago
B+
Retailer 6
-
£970 GBP
View
A
Retailer 7
-
£1,004 GBP
View
Retailer 8
-
£1,033 GBP
View
Price last confirmed 28 days ago
A
Retailer 9
-
£1,067 GBP
View
B+
Retailer 10
-
£1,597 GBP
View
Most Expensive
NZ Jewellers
5661d1c5-c18c-419f-b64e-fcacfd52992f · Oct 6
£2,184 GBP
$2,940 USD
View
Price last confirmed 30 days ago
10 more retailers have this diamond
Prices start from £838 GBPSave up to £759 GBP

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
1.09ct Emerald
£838 GBP