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Emerald|Natural|GIA

0.51ct F VVS1 Emerald Natural Diamond

EX • F/VVS1 • GIA 2566469065

Certificate GIA 2566469065

Diamond specifications and retailer prices

From £406 GBP
As of November 4, 2026
Save £1,408 GBP (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,814 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566469065. Listed at 17 retailers as of November 4, 2026, with prices from £406 to £1,814, a £1,408 spread on the same certified stone. NZ Jewellers lists it at £1,814. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566469065
Dimensions5.32 × 3.79 × 2.60 mm
L/W Ratio1.40
Girdle conditionPolished
Key to symbols
Feather, Surface Graining
Top View
5.32 mm3.79 mm0.51 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566469065
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
A+
Exceptional
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: £1,814 GBP|Low: £406 GBP|High: £1,835 GBP|Avg: £710 GBP|-1.2%
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
November 5, 2026
Retailer 6£406 GBP
Retailer 9£428 GBP
Retailer 12£428 GBP
Retailer 3£543 GBP
Retailer 7£568 GBP
Retailer 10£578 GBP
Retailer 5£600 GBP
Retailer 11£600 GBP
Retailer 16£646 GBP
Retailer 4£690 GBP
Retailer 15£691 GBP
Retailer 2£705 GBP
Retailer 13£749 GBP
Retailer 8£768 GBP
Retailer 14£1,060 GBP
NZ Jewellers£1,814 GBP

28 data points across 16 retailers

17 retailers£406 GBP to £1,814 GBP

A+
Cheapest Retailer
-
£406 GBP
Final sale: no returns
A
Retailer 2
-
£428 GBP
View
A
Retailer 3
-
£428 GBP
View
Retailer 4
-
£543 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
£568 GBP
View
A
Retailer 6
-
£578 GBP
View
A
Retailer 7
-
£600 GBP
View
Retailer 8
-
£600 GBP
View
Price last confirmed 18 days ago
Retailer 9
-
£646 GBP
View
Price last confirmed 14 days ago
B+
Retailer 10
-
£690 GBP
View
B+
Retailer 11
-
£691 GBP
View
B+
Retailer 12
-
£705 GBP
View
B+
Retailer 13
-
£749 GBP
View
Retailer 14
-
£768 GBP
View
Price last confirmed 23 days ago
Retailer 15
-
£921 GBP
View
Price last confirmed 33 days ago
B+
Retailer 16
-
£1,060 GBP
View
Most Expensive
B
NZ Jewellers
246d5191-50dd-4904-99be-c02f342c9018 · Nov 5
£1,814 GBP
$2,441 USD
View
16 more retailers have this diamond
Prices start from £406 GBPSave up to £1,408 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+
0.51ct Emerald
£406 GBP