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Emerald|Natural|GIA

1.51ct K VS1 Emerald Natural Diamond

ID • K/VS1 • GIA 2546425178

Certificate GIA 2546425178

Diamond specifications and retailer prices

From £2,753 GBP
As of November 6, 2026
Save £2,366 GBP (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £5,118 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two 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 2546425178. Listed at 11 retailers as of November 5, 2026, with prices from £2,753 to £5,118, a £2,366 spread on the same certified stone. NZ Jewellers lists it at £5,118. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546425178
Dimensions7.31 × 5.37 × 3.78 mm
L/W Ratio1.36
Top View
7.31 mm5.37 mm1.51 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546425178
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.5%

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 6
Current: £5,118 GBP|Low: £2,751 GBP|High: £5,118 GBP|Avg: £3,415 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2£2,753 GBP
Retailer 3£2,805 GBP
Retailer 8£2,938 GBP
Retailer 10£2,938 GBP
Retailer 11£2,938 GBP
Retailer 5£2,976 GBP
Retailer 4£3,306 GBP
Retailer 9£3,390 GBP
Retailer 6£3,586 GBP
Retailer 7£4,913 GBP
NZ Jewellers£5,118 GBP

32 data points across 11 retailers

11 retailers£2,753 GBP to £5,118 GBP

A
Cheapest Retailer
-
£2,753 GBP
A
Retailer 2
-
£2,805 GBP
View
A
Retailer 3
-
£2,938 GBP
View
A
Retailer 4
-
£2,938 GBP
View
Retailer 5
-
£2,938 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£2,976 GBP
View
B+
Retailer 7
-
£3,306 GBP
View
B+
Retailer 8
-
£3,390 GBP
View
B+
Retailer 9
-
£3,586 GBP
View
B
Retailer 10
-
£4,913 GBP
View
Most Expensive
B
NZ Jewellers
908fdf3f-1c79-4112-a138-158f35d1c0f3 · Nov 5
£5,118 GBP
$6,889 USD
View
10 more retailers have this diamond
Prices start from £2,753 GBPSave up to £2,366 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
1.51ct Emerald
£2,753 GBP