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Emerald|Natural|GIA

0.81ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 6442098272

Certificate GIA 6442098272

Diamond specifications and retailer prices

From £491 GBP
As of November 5, 2026
Save £1,048 GBP (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,539 GBP at NZ Jewellers · As of November 5, 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6442098272. Listed at 13 retailers as of November 5, 2026, with prices from £491 to £1,539, a £1,048 spread on the same certified stone. NZ Jewellers lists it at £1,539. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6442098272
Dimensions6.21 × 4.54 × 3.06 mm
L/W Ratio1.37
Top View
6.21 mm4.54 mm0.81 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6442098272
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,539 GBP|Low: £491 GBP|High: £1,539 GBP|Avg: £737 GBP
NZ Jewellers
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 10£491 GBP
Retailer 9£494 GBP
Retailer 3£510 GBP
Retailer 4£566 GBP
Retailer 5£595 GBP
Retailer 12£626 GBP
Retailer 11£628 GBP
Retailer 2£666 GBP
Retailer 8£670 GBP
Retailer 6£726 GBP
Retailer 7£1,132 GBP
NZ Jewellers£1,539 GBP

44 data points across 12 retailers

13 retailers£491 GBP to £1,539 GBP

Retailer 1
-
£491 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£491 GBP
View
B+
Retailer 3
-
£494 GBP
View
B+
Retailer 4
-
£510 GBP
View
B+
Retailer 5
-
£566 GBP
View
B+
Retailer 6
-
£588 GBP
View
B+
Retailer 7
-
£595 GBP
View
B+
Retailer 8
-
£628 GBP
View
B+
Retailer 9
-
£666 GBP
View
B+
Retailer 10
-
£670 GBP
View
B
Retailer 11
-
£726 GBP
View
B
Retailer 12
-
£1,132 GBP
View
Most Expensive
C
NZ Jewellers
88a5bb6d-602f-4fe5-bc2d-b89301a729c4 · Nov 5
£1,539 GBP
$2,072 USD
View
12 more retailers have this diamond
Prices start from £491 GBPSave up to £1,048 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.

B+
0.81ct Emerald
£491 GBP