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Emerald|Natural|GIA

0.50ct K VS2 Emerald Natural Diamond

EX • K/VS2 • GIA 2566288926

Certificate GIA 2566288926

Diamond specifications and retailer prices

From £227 GBP
As of November 5, 2026
Save £497 GBP (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,178 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter 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 2566288926. Listed at 18 retailers as of November 4, 2026, with a 219% 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

0.50
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566288926
Dimensions5.40 × 3.78 × 2.53 mm
L/W Ratio1.43
Top View
5.40 mm3.78 mm0.50 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566288926
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.9%

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 5
Current: £1,178 GBP|Low: £227 GBP|High: £1,210 GBP|Avg: £465 GBP|-2.6%
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 16£227 GBP
Retailer 17£266 GBP
Retailer 10£297 GBP
Retailer 18£308 GBP
Retailer 4£331 GBP
Retailer 9£335 GBP
Retailer 7£338 GBP
Retailer 14£354 GBP
Retailer 15£354 GBP
Retailer 12£377 GBP
Retailer 2£404 GBP
Retailer 3£424 GBP
Retailer 8£452 GBP
Retailer 13£464 GBP
Retailer 5£487 GBP
Retailer 11£504 GBP
Retailer 6£724 GBP
NZ Jewellers£1,178 GBP

22 data points across 18 retailers

18 retailers£227 GBP to £724 GBP

A
Cheapest Retailer
-
£227 GBP
A
Retailer 2
-
£266 GBP
View
A
Retailer 3
-
£297 GBP
View
A
Retailer 4
-
£308 GBP
View
A
Retailer 5
-
£331 GBP
View
Retailer 6
-
£335 GBP
View
Price last confirmed 10 days ago
Retailer 7
-
£338 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£354 GBP
View
A
Retailer 9
-
£354 GBP
View
B+
Retailer 10
-
£377 GBP
View
B+
Retailer 11
-
£404 GBP
View
B+
Retailer 12
-
£424 GBP
View
B+
Retailer 13
-
£452 GBP
View
B
Retailer 14
-
£464 GBP
View
B+
Retailer 15
-
£487 GBP
View
B
Retailer 16
-
£504 GBP
View
B
Retailer 17
-
£724 GBP
View
Most Expensive
NZ Jewellers
8b6c01f7-3fd7-4b35-98ed-892a1d4fc05d · Nov 5
£1,178 GBP
$1,586 USD
View
Price under review
17 more retailers have this diamond
Prices start from £227 GBPSave up to £497 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
0.50ct Emerald
£227 GBP