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Emerald|Natural|GIA

0.51ct D SI2 Emerald Natural Diamond

ID • D/SI2 • GIA 5232784551

Certificate GIA 5232784551

Diamond specifications and retailer prices

From €469 EUR
As of November 4, 2026
Save €1,124 EUR (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,593 EUR 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5232784551. Listed at 11 retailers as of November 4, 2026, with prices from €469 to €1,593, a €1,124 spread on the same certified stone. NZ Jewellers lists it at €1,593. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5232784551
Dimensions5.29 × 3.83 × 2.58 mm
L/W Ratio1.38
Top View
5.29 mm3.83 mm0.51 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5232784551
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.3%

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: €1,593 EUR|Low: €469 EUR|High: €1,593 EUR|Avg: €727 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3€469 EUR
Retailer 10€508 EUR
Retailer 7€547 EUR
Retailer 11€547 EUR
Retailer 9€586 EUR
Retailer 2€603 EUR
Retailer 5€617 EUR
Retailer 8€636 EUR
Retailer 4€749 EUR
Retailer 6€1,172 EUR
NZ Jewellers€1,593 EUR

34 data points across 11 retailers

11 retailers€469 EUR to €1,593 EUR

A
Cheapest Retailer
-
€469 EUR
Final sale: no returns
A
Retailer 2
-
€508 EUR
View
A
Retailer 3
-
€547 EUR
View
Retailer 4
-
€547 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€586 EUR
View
A
Retailer 6
-
€603 EUR
View
B+
Retailer 7
-
€617 EUR
View
B+
Retailer 8
-
€636 EUR
View
B+
Retailer 9
-
€749 EUR
View
B
Retailer 10
-
€1,172 EUR
View
Most Expensive
B
NZ Jewellers
e534f612-8799-4901-ba4f-6c0111ae8b59 · Nov 5
€1,593 EUR
$1,788 USD
View
10 more retailers have this diamond
Prices start from €469 EURSave up to €1,124 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
€469 EUR