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Emerald|Natural|GIA

1.00ct K FL Emerald Natural Diamond

EX • K/FL • GIA 1563717812

Certificate GIA 1563717812

Diamond specifications and retailer prices

From £1,036 GBP
As of November 4, 2026
Save £1,403 GBP (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,439 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563717812. Listed at 10 retailers as of November 4, 2026, with prices from £1,036 to £2,439, a £1,403 spread on the same certified stone. MOH London lists it at £2,439. 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
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563717812
Dimensions6.61 × 4.64 × 3.34 mm
L/W Ratio1.42
Girdle conditionPolished
Culet sizeNone
Top View
6.61 mm4.64 mm1.00 ctK / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563717812
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 72.0%

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: £2,439 GBP|Low: £1,036 GBP|High: £2,439 GBP|Avg: £1,530 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7£1,036 GBP
Retailer 2£1,244 GBP
Retailer 9£1,272 GBP
Retailer 10£1,434 GBP
Retailer 3£1,438 GBP
Retailer 8£1,498 GBP
Retailer 5£1,516 GBP
Retailer 6£1,704 GBP
Retailer 4£1,895 GBP
MOH London£2,439 GBP

5 data points across 10 retailers

10 retailers£1,036 GBP to £2,439 GBP

A
Cheapest Retailer
-
£1,036 GBP
A
Retailer 2
-
£1,244 GBP
View
A
Retailer 3
-
£1,272 GBP
View
A
Retailer 4
-
£1,434 GBP
View
B+
Retailer 5
-
£1,438 GBP
View
B+
Retailer 6
-
£1,498 GBP
View
A
Retailer 7
-
£1,516 GBP
View
B+
Retailer 8
-
£1,704 GBP
View
B+
Retailer 9
-
£1,895 GBP
View
Most Expensive
B
MOH London
FD7EDD42E · Nov 4
£2,439 GBP
View
9 more retailers have this diamond
Prices start from £1,036 GBPSave up to £1,403 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
1.00ct Emerald
£1,036 GBP