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Emerald|Natural|GIA

0.51ct G VVS1 Emerald Natural Diamond

EX • G/VVS1 • GIA 1547845555

Certificate GIA 1547845555

Diamond specifications and retailer prices

From £456 GBP
As of November 4, 2026
Save £1,094 GBP (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,550 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 G colour (near-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 1547845555. Listed at 16 retailers as of November 4, 2026, with prices from £456 to £1,550, a £1,094 spread on the same certified stone. NZ Jewellers lists it at £1,550. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1547845555
Dimensions3.71 × 5.22 × 2.59 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Pinpoint, Feather, Indented Natural
Top View
3.71 mm5.22 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1547845555
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 69.9%

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 4
Current: £1,550 GBP|Low: £456 GBP|High: £1,643 GBP|Avg: £752 GBP|-5.6%
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
November 5, 2026
Retailer 14£456 GBP
Retailer 3£494 GBP
Retailer 15£513 GBP
Retailer 6£524 GBP
Retailer 13£570 GBP
Retailer 8£605 GBP
Retailer 5£619 GBP
Retailer 9£666 GBP
Retailer 12£685 GBP
Retailer 7£787 GBP
Retailer 4£807 GBP
Retailer 11£868 GBP
Retailer 2£993 GBP
Retailer 10£1,141 GBP
NZ Jewellers£1,550 GBP

36 data points across 15 retailers

16 retailers£456 GBP to £1,550 GBP

A
Cheapest Retailer
-
£456 GBP
Final sale: no returns
A
Retailer 2
-
£494 GBP
View
A
Retailer 3
-
£513 GBP
View
Retailer 4
-
£524 GBP
View
Price last confirmed 20 days ago
A
Retailer 5
-
£570 GBP
View
A
Retailer 6
-
£605 GBP
View
Retailer 7
-
£619 GBP
View
Price last confirmed 20 days ago
B+
Retailer 8
-
£666 GBP
View
Retailer 9
-
£677 GBP
View
Price last confirmed 43 days ago
B+
Retailer 10
-
£685 GBP
View
Retailer 11
-
£787 GBP
View
Price last confirmed 32 days ago
Retailer 12
-
£807 GBP
View
Price last confirmed 20 days ago
B+
Retailer 13
-
£868 GBP
View
B
Retailer 14
-
£993 GBP
View
B
Retailer 15
-
£1,141 GBP
View
Most Expensive
B
NZ Jewellers
ba8be475-e631-490a-9ccd-722577720e23 · Nov 5
£1,550 GBP
$2,093 USD
View
15 more retailers have this diamond
Prices start from £456 GBPSave up to £1,094 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
£456 GBP