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Emerald|Natural|GIA

0.51ct E VS2 Emerald Natural Diamond

EX • E/VS2 • GIA 6551462529

Certificate GIA 6551462529

Diamond specifications and retailer prices

From €536 EUR
$599 USD
As of October 31, 2026
Save €1,286 EUR (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,822 EUR at NZ Jewellers · As of October 23, 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 E 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 6551462529. Listed at 16 retailers as of October 30, 2026, with a 240% 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
E
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551462529
Dimensions5.69 × 3.74 × 2.52 mm
L/W Ratio1.52
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.69 mm3.74 mm0.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551462529
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.2%

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: Oct 31
Current: €1,822 EUR|Low: €491 EUR|High: €1,822 EUR|Avg: €858 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
November 1, 2026
Retailer 3€536 EUR
Retailer 13€581 EUR
Retailer 11€626 EUR
Retailer 14€626 EUR
Retailer 12€670 EUR
Retailer 2€675 EUR
Retailer 8€710 EUR
Retailer 4€747 EUR
Retailer 9€854 EUR
Retailer 6€874 EUR
Retailer 10€897 EUR
Retailer 5€1,159 EUR
Retailer 7€1,343 EUR
NZ Jewellers€1,822 EUR

34 data points across 14 retailers

16 retailers€536 EUR to €1,822 EUR

A
Cheapest Retailer
-
€536 EUR
$599 USD
Final sale: no returns
A
Retailer 2
-
€581 EUR
$649 USD
View
A
Retailer 3
-
€626 EUR
$699 USD
View
A
Retailer 4
-
€626 EUR
$699 USD
View
A
Retailer 5
-
€670 EUR
$749 USD
View
A
Retailer 6
-
€675 EUR
£594 GBP
View
A
Retailer 7
-
€710 EUR
£625 GBP
View
B+
Retailer 8
-
€747 EUR
$835 USD
View
Retailer 9
-
€752 EUR
£661 GBP
View
Price last confirmed 35 days ago
B+
Retailer 10
-
€854 EUR
View
Retailer 11
-
€874 EUR
A$1,502 AUD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
€897 EUR
ZAR 16,193 ZAR
View
Retailer 13
-
€1,159 EUR
£1,020 GBP
View
Price last confirmed 20 days ago
B
Retailer 14
-
€1,343 EUR
£1,181 GBP
View
B
Retailer 15
-
€1,822 EUR
$2,036 USD
View
Most Expensive
NZ Jewellers
e5f89d9f-e954-48db-bd94-01232bbb376a · Oct 23
€1,822 EUR
$2,036 USD
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from €536 EURSave up to €1,286 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.

A
0.51ct Emerald
€536 EUR