Emerald|Natural|IGI

0.81ct K IF Emerald Natural Diamond

VG • K/IF • IGI 602363733

Shape and cutting style on the report: Emerald cut

Certificate IGI 602363733

Diamond specifications and retailer prices

From £550 GBP
As of November 1, 2026
Save £455 GBP (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,722 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 0.81ct natural emerald diamond

This 0.81ct natural emerald sits in the just-under-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 602363733. Listed at 15 retailers as of November 4, 2026, with a 83% 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

0.81
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.3°
Pavilion angle33.2°
OriginNatural
Grading LabIGI
CertificateIGI 602363733
Dimensions6.71 × 4.45 × 2.79 mm
L/W Ratio1.51
Culet sizeLong
Top View
6.71 mm4.45 mm0.81 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 602363733
Side View
Table 66.0%Crown 33.3°Girdle: MediumPavilion 33.2°Culet: LNGDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £773 GBP|Low: £549 GBP|High: £1,018 GBP|Avg: £689 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6£549 GBP
Retailer 5£550 GBP
Retailer 7£550 GBP
Retailer 8£640 GBP
Retailer 9£647 GBP
Retailer 2£672 GBP
Retailer 1£773 GBP
Retailer 3£812 GBP
Retailer 4£1,005 GBP

43 data points across 9 retailers

15 retailers£550 GBP to £1,005 GBP

Retailer 1
-
£549 GBP
Price last confirmed 12 days ago
Retailer 2
-
£549 GBP
View
Price last confirmed 38 days ago
Retailer 3
-
£549 GBP
View
Price last confirmed 29 days ago
A
Retailer 4
-
£550 GBP
View
A
Retailer 5
-
£550 GBP
View
A
Retailer 6
-
£559 GBP
View
Retailer 7
-
£571 GBP
View
Price last confirmed 38 days ago
Retailer 8
-
£634 GBP
View
Price last confirmed 38 days ago
A
Retailer 9
-
£640 GBP
View
A
Retailer 10
-
£647 GBP
View
A
Retailer 11
-
£672 GBP
View
A
Retailer 12
-
£773 GBP
View
B+
Retailer 13
-
£812 GBP
View
B+
Retailer 14
-
£1,005 GBP
View
Most Expensive
NZ Jewellers
ba06db89-38ff-46a0-bce0-0acfaccc4b35 · Sep 29
£1,722 GBP
$2,318 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from £550 GBPSave up to £455 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
0.81ct Emerald
£550 GBP