Emerald|Natural|GIA

1.00ct K VS2 Emerald Natural Diamond

EX • K/VS2 • GIA 2557918694

Certificate GIA 2557918694

Diamond specifications and retailer prices

From £646 GBP
As of November 4, 2026
Save £939 GBP (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,260 GBP at NZ Jewellers · As of October 14, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557918694. Listed at 18 retailers as of November 4, 2026, with a 145% 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557918694
Dimensions6.28 × 4.70 × 3.44 mm
L/W Ratio1.34
Top View
6.28 mm4.70 mm1.00 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557918694
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 73.2%

Caratlytics Score

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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: £967 GBP|Low: £646 GBP|High: £1,826 GBP|Avg: £1,052 GBP|-8.4%
Retailer 1
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 12£646 GBP
Retailer 10£831 GBP
Retailer 8£841 GBP
Retailer 2£862 GBP
Retailer 5£897 GBP
Retailer 3£898 GBP
Retailer 4£907 GBP
Retailer 1£967 GBP
Retailer 7£980 GBP
Retailer 9£1,060 GBP
Retailer 6£1,207 GBP
Retailer 11£1,586 GBP

34 data points across 12 retailers

18 retailers£646 GBP to £1,586 GBP

A
Cheapest Retailer
-
£646 GBP
A
Retailer 2
-
£831 GBP
View
A
Retailer 3
-
£841 GBP
View
A
Retailer 4
-
£862 GBP
View
A
Retailer 5
-
£897 GBP
View
Retailer 6
-
£898 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£907 GBP
View
Retailer 8
-
£927 GBP
View
Price last confirmed 23 days ago
Retailer 9
-
£927 GBP
View
Price last confirmed 21 days ago
A
Retailer 10
-
£967 GBP
View
A
Retailer 11
-
£980 GBP
View
Retailer 12
-
£1,031 GBP
View
Price last confirmed 38 days ago
A
Retailer 13
-
£1,060 GBP
View
Retailer 14
-
£1,069 GBP
View
Price last confirmed 21 days ago
Retailer 15
-
£1,170 GBP
View
Price last confirmed 59 days ago
A
Retailer 16
-
£1,207 GBP
View
B+
Retailer 17
-
£1,586 GBP
View
Most Expensive
NZ Jewellers
7b6b642a-c323-4685-a82b-3d208ed8a49d · Oct 14
£2,260 GBP
$3,042 USD
View
Price last confirmed 22 days ago
17 more retailers have this diamond
Prices start from £646 GBPSave up to £939 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
£646 GBP