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Emerald|Natural|GIA

0.51ct F VS2 Emerald Natural Diamond

EX • F/VS2 • GIA 6501289863

Certificate GIA 6501289863

Diamond specifications and retailer prices

From €729 EUR
$818 USD
As of November 1, 2026
Save €888 EUR (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,540 EUR at NZ Jewellers · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6501289863. Listed at 20 retailers as of November 1, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6501289863
Dimensions5.33 × 3.68 × 2.57 mm
L/W Ratio1.45
Top View
5.33 mm3.68 mm0.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6501289863
Side View
Table 54.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,540 EUR|Low: €623 EUR|High: €2,540 EUR|Avg: €1,125 EUR
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 2, 2026
Retailer 6€729 EUR
Retailer 13€747 EUR
Retailer 11€794 EUR
Retailer 4€810 EUR
Retailer 15€841 EUR
Retailer 3€885 EUR
Retailer 5€934 EUR
Retailer 9€947 EUR
Retailer 12€950 EUR
Retailer 8€1,141 EUR
Retailer 14€1,218 EUR
Retailer 10€1,250 EUR
Retailer 2€1,483 EUR
Retailer 7€1,617 EUR
NZ Jewellers€2,540 EUR

42 data points across 15 retailers

20 retailers€729 EUR to €1,617 EUR

B+
Cheapest Retailer
-
€729 EUR
$818 USD
B+
Retailer 2
-
€747 EUR
$838 USD
View
Final sale: no returns
B+
Retailer 3
-
€794 EUR
$890 USD
View
B+
Retailer 4
-
€810 EUR
$908 USD
View
B+
Retailer 5
-
€810 EUR
$908 USD
View
B+
Retailer 6
-
€818 EUR
$918 USD
View
B+
Retailer 7
-
€841 EUR
$943 USD
View
B+
Retailer 8
-
€885 EUR
$993 USD
View
B
Retailer 9
-
€929 EUR
$1,042 USD
View
B+
Retailer 10
-
€934 EUR
$1,048 USD
View
B+
Retailer 11
-
€947 EUR
£836 GBP
View
B+
Retailer 12
-
€950 EUR
$1,065 USD
View
B
Retailer 13
-
€1,048 EUR
A$1,808 AUD
View
Retailer 14
-
€1,068 EUR
$1,198 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
€1,141 EUR
View
Retailer 16
-
€1,218 EUR
A$2,101 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
€1,250 EUR
ZAR 22,652 ZAR
View
B
Retailer 18
-
€1,483 EUR
£1,310 GBP
View
B
Retailer 19
-
€1,617 EUR
£1,428 GBP
View
Most Expensive
NZ Jewellers
a2693f45-fee1-44cd-9fd9-a929b0da5295 · Oct 30
€2,540 EUR
$2,849 USD
View
Price under review
19 more retailers have this diamond
Prices start from €729 EURSave up to €888 EUR

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.

B+
0.51ct Emerald
€729 EUR