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Emerald|Natural|GIA

0.50ct I VS1 Emerald Natural Diamond

EX • I/VS1 • GIA 6562117859

Certificate GIA 6562117859

Diamond specifications and retailer prices

From £280 GBP
As of November 5, 2026
Save £543 GBP (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £823 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter 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 6562117859. Listed at 6 retailers as of November 2, 2026, with prices from £280 to £823, a £543 spread on the same certified stone. MOH London lists it at £823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562117859
Dimensions5.29 × 3.93 × 2.69 mm
L/W Ratio1.35
Top View
5.29 mm3.93 mm0.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562117859
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
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 5
Current: £823 GBP|Low: £280 GBP|High: £834 GBP|Avg: £493 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2£280 GBP
Retailer 7£351 GBP
Retailer 3£440 GBP
Retailer 4£496 GBP
Retailer 5£502 GBP
Retailer 6£572 GBP
MOH London£823 GBP

22 data points across 7 retailers

6 retailers£280 GBP to £823 GBP

A
Cheapest Retailer
-
£280 GBP
A
Retailer 2
-
£440 GBP
View
B+
Retailer 3
-
£496 GBP
View
B+
Retailer 4
-
£502 GBP
View
Retailer 5
-
£572 GBP
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
21C1FD3B1 · Nov 2
£823 GBP
View
5 more retailers have this diamond
Prices start from £280 GBPSave up to £543 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
£280 GBP