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Emerald|Natural|GIA

0.50ct F VS1 Emerald Natural Diamond

ID • F/VS1 • GIA 6551765423

Certificate GIA 6551765423

Diamond specifications and retailer prices

From £408 GBP
As of November 6, 2026
Save £1,296 GBP (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,704 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 F colour (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 6551765423. Listed at 23 retailers as of November 5, 2026, with prices from £408 to £1,704, a £1,296 spread on the same certified stone. NZ Jewellers lists it at £1,704. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6551765423
Dimensions5.38 × 3.96 × 2.54 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
5.38 mm3.96 mm0.50 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6551765423
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.3%

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: £1,704 GBP|Low: £408 GBP|High: £1,704 GBP|Avg: £710 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 2£408 GBP
Retailer 9£468 GBP
Retailer 8£501 GBP
Retailer 17£532 GBP
Retailer 10£543 GBP
Retailer 20£543 GBP
Retailer 21£564 GBP
Retailer 13£576 GBP
Retailer 3£621 GBP
Retailer 4£627 GBP
Retailer 6£627 GBP
Retailer 16£646 GBP
Retailer 5£676 GBP
Retailer 12£743 GBP
Retailer 7£756 GBP
Retailer 15£767 GBP
Retailer 14£777 GBP
Retailer 18£838 GBP
Retailer 19£994 GBP
Retailer 11£1,093 GBP
NZ Jewellers£1,704 GBP

28 data points across 21 retailers

23 retailers£408 GBP to £1,704 GBP

A
Cheapest Retailer
-
£408 GBP
A
Retailer 2
-
£468 GBP
View
A
Retailer 3
-
£501 GBP
View
Final sale: no returns
A
Retailer 4
-
£532 GBP
View
Retailer 5
-
£543 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£543 GBP
View
A
Retailer 7
-
£564 GBP
View
Retailer 8
-
£566 GBP
View
Price last confirmed 17 days ago
A
Retailer 9
-
£576 GBP
View
B+
Retailer 10
-
£621 GBP
View
B+
Retailer 11
-
£627 GBP
View
B+
Retailer 12
-
£627 GBP
View
B+
Retailer 13
-
£646 GBP
View
B+
Retailer 14
-
£676 GBP
View
B+
Retailer 15
-
£743 GBP
View
B+
Retailer 16
-
£756 GBP
View
B+
Retailer 17
-
£767 GBP
View
B+
Retailer 18
-
£777 GBP
View
Retailer 19
-
£835 GBP
View
Price last confirmed 32 days ago
B+
Retailer 20
-
£838 GBP
View
B
Retailer 21
-
£994 GBP
View
B
Retailer 22
-
£1,093 GBP
View
Most Expensive
B
NZ Jewellers
50897ce3-5720-42be-88d2-9bdb512da7eb · Nov 5
£1,704 GBP
$2,281 USD
View
22 more retailers have this diamond
Prices start from £408 GBPSave up to £1,296 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
£408 GBP