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Emerald|Natural|GIA

1.00ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 3555991725

Certificate GIA 3555991725

Diamond specifications and retailer prices

From £865 GBP
As of November 4, 2026
Save £2,037 GBP (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,901 GBP at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555991725. Listed at 17 retailers as of November 4, 2026, with prices from £865 to £2,901, a £2,037 spread on the same certified stone. NZ Jewellers lists it at £2,901. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle26.48°
Pavilion angle61.5°
OriginNatural
Grading LabGIA
CertificateGIA 3555991725
Dimensions6.49 × 4.63 × 3.22 mm
L/W Ratio1.40
Girdle conditionPolished
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.49 mm4.63 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555991725
Side View
Table 66.0%Crown 26.48°Girdle: THK-VTKPavilion 61.5°Culet: NoneDepth 69.5%

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: £2,901 GBP|Low: £856 GBP|High: £2,901 GBP|Avg: £1,398 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
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 12£865 GBP
Retailer 13£987 GBP
Retailer 9£1,086 GBP
Retailer 3£1,114 GBP
Retailer 4£1,150 GBP
Retailer 14£1,190 GBP
Retailer 8£1,192 GBP
Retailer 7£1,216 GBP
Retailer 5£1,245 GBP
Retailer 6£1,288 GBP
Retailer 15£1,372 GBP
Retailer 10£1,451 GBP
Retailer 2£1,615 GBP
Retailer 11£2,083 GBP
NZ Jewellers£2,901 GBP

43 data points across 15 retailers

17 retailers£865 GBP to £2,901 GBP

A
Cheapest Retailer
-
£865 GBP
A
Retailer 2
-
£987 GBP
View
A
Retailer 3
-
£1,086 GBP
View
A
Retailer 4
-
£1,103 GBP
View
Retailer 5
-
£1,114 GBP
View
Price last confirmed 9 days ago
Retailer 6
-
£1,190 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£1,192 GBP
View
A
Retailer 8
-
£1,204 GBP
View
A
Retailer 9
-
£1,216 GBP
View
Retailer 10
-
£1,245 GBP
View
Price last confirmed 38 days ago
A
Retailer 11
-
£1,288 GBP
View
B+
Retailer 12
-
£1,372 GBP
View
B+
Retailer 13
-
£1,451 GBP
View
B+
Retailer 14
-
£1,615 GBP
View
B+
Retailer 15
-
£1,669 GBP
View
B
Retailer 16
-
£2,083 GBP
View
Most Expensive
B
NZ Jewellers
406780ea-de46-46e2-961c-84f68236d4ff · Nov 5
£2,901 GBP
$3,905 USD
View
16 more retailers have this diamond
Prices start from £865 GBPSave up to £2,037 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
£865 GBP