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Emerald|Natural|GIA

1.00ct I VS1 Emerald Natural Diamond

EX • I/VS1 • GIA 6542845803

Certificate GIA 6542845803

Diamond specifications and retailer prices

From £1,280 GBP
As of November 4, 2026
Save £2,142 GBP (63%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £3,422 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542845803. Listed at 27 retailers as of November 4, 2026, with prices from £1,280 to £3,422, a £2,142 spread on the same certified stone. NZ Jewellers lists it at £3,422. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542845803
Dimensions6.66 × 4.96 × 3.41 mm
L/W Ratio1.34
Top View
6.66 mm4.96 mm1.00 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542845803
Side View
Table 67.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 68.9%

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: £1,287 GBP|Low: £1,280 GBP|High: £2,902 GBP|Avg: £1,783 GBP|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 10£1,280 GBP
Retailer 1£1,287 GBP
Retailer 2£1,436 GBP
Retailer 5£1,464 GBP
Retailer 3£1,510 GBP
Retailer 9£1,669 GBP
Retailer 6£1,779 GBP
Retailer 11£1,878 GBP
Retailer 4£1,998 GBP
Retailer 8£2,036 GBP
Retailer 7£2,859 GBP

27 data points across 11 retailers

27 retailers£1,280 GBP to £3,422 GBP

A
Cheapest Retailer
-
£1,280 GBP
A
Retailer 2
-
£1,287 GBP
View
A
Retailer 3
-
£1,436 GBP
View
A
Retailer 4
-
£1,464 GBP
View
A
Retailer 5
-
£1,479 GBP
View
A
Retailer 6
-
£1,510 GBP
View
Final sale: no returns
Retailer 7
-
£1,637 GBP
View
Price last confirmed 7 days ago
A
Retailer 8
-
£1,637 GBP
View
A
Retailer 9
-
£1,648 GBP
View
A
Retailer 10
-
£1,669 GBP
View
A
Retailer 11
-
£1,713 GBP
View
A
Retailer 12
-
£1,719 GBP
View
A
Retailer 13
-
£1,739 GBP
View
A
Retailer 14
-
£1,779 GBP
View
Retailer 15
-
£1,782 GBP
View
Price last confirmed 9 days ago
B+
Retailer 16
-
£1,783 GBP
View
B+
Retailer 17
-
£1,813 GBP
View
B+
Retailer 18
-
£1,889 GBP
View
B+
Retailer 19
-
£1,913 GBP
View
B+
Retailer 20
-
£1,998 GBP
View
Retailer 21
-
£2,013 GBP
View
Price last confirmed 30 days ago
B+
Retailer 22
-
£2,036 GBP
View
B
Retailer 23
-
£2,359 GBP
View
B
Retailer 24
-
£2,411 GBP
View
B+
Retailer 25
-
£2,479 GBP
View
B
Retailer 26
-
£2,859 GBP
View
Most Expensive
B
NZ Jewellers
bd8e1bdb-c4ad-48b1-bab4-30314f5c2f90 · Nov 5
£3,422 GBP
$4,620 USD
View
26 more retailers have this diamond
Prices start from £1,280 GBPSave up to £2,142 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
£1,280 GBP