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Emerald|Natural|GIA

0.51ct H VVS1 Emerald Natural Diamond

VG • H/VVS1 • GIA 2547722838

Certificate GIA 2547722838

Diamond specifications and retailer prices

From £309 GBP
As of November 5, 2026
Save £1,012 GBP (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,321 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547722838. Listed at 18 retailers as of November 5, 2026, with prices from £309 to £1,321, a £1,012 spread on the same certified stone. NZ Jewellers lists it at £1,321. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547722838
Dimensions5.91 × 3.60 × 2.27 mm
L/W Ratio1.64
Top View
5.91 mm3.60 mm0.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547722838
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

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: £1,321 GBP|Low: £229 GBP|High: £1,321 GBP|Avg: £658 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
November 5, 2026
Retailer 2£309 GBP
Retailer 4£388 GBP
Retailer 3£399 GBP
Retailer 16£453 GBP
Retailer 6£486 GBP
Retailer 10£511 GBP
Retailer 17£519 GBP
Retailer 12£527 GBP
Retailer 8£559 GBP
Retailer 9£567 GBP
Retailer 14£567 GBP
Retailer 5£585 GBP
Retailer 15£623 GBP
Retailer 11£650 GBP
Retailer 13£971 GBP
Retailer 7£1,117 GBP
NZ Jewellers£1,321 GBP

34 data points across 17 retailers

18 retailers£309 GBP to £1,321 GBP

A
Cheapest Retailer
-
£309 GBP
A
Retailer 2
-
£388 GBP
View
Final sale: no returns
A
Retailer 3
-
£399 GBP
View
A
Retailer 4
-
£453 GBP
View
A
Retailer 5
-
£486 GBP
View
B+
Retailer 6
-
£511 GBP
View
B+
Retailer 7
-
£519 GBP
View
B+
Retailer 8
-
£527 GBP
View
Retailer 9
-
£559 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£567 GBP
View
B+
Retailer 11
-
£567 GBP
View
B+
Retailer 12
-
£585 GBP
View
B
Retailer 13
-
£623 GBP
View
B+
Retailer 14
-
£650 GBP
View
B
Retailer 15
-
£971 GBP
View
B
Retailer 16
-
£1,117 GBP
View
Retailer 17
-
£1,292 GBP
View
Price last confirmed 27 days ago
Most Expensive
B
NZ Jewellers
1c65ed6a-f183-4f17-a3e9-ba82f455d0ba · Nov 5
£1,321 GBP
$1,783 USD
View
17 more retailers have this diamond
Prices start from £309 GBPSave up to £1,012 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
£309 GBP