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Emerald|Natural|GIA

0.50ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 1528085439

Certificate GIA 1528085439

Diamond specifications and retailer prices

From €401 EUR
As of November 4, 2026
Save €686 EUR (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,087 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.5ct natural emerald diamond

This 0.5ct 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 1528085439. Listed at 7 retailers as of November 4, 2026, with prices from €401 to €1,087, a €686 spread on the same certified stone. Do Amore Diamonds lists it at €1,087. 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

0.50
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528085439
Dimensions5.23 × 3.85 × 2.57 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal
Top View
5.23 mm3.85 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528085439
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,087 EUR|Low: €350 EUR|High: €1,203 EUR|Avg: €575 EUR|-9.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5€401 EUR
Retailer 6€431 EUR
Retailer 4€469 EUR
Retailer 3€482 EUR
Retailer 7€494 EUR
Retailer 2€554 EUR
Do Amore Diamonds€1,087 EUR

41 data points across 7 retailers

7 retailers€401 EUR to €1,087 EUR

A
Cheapest Retailer
-
€401 EUR
Final sale: no returns
A
Retailer 2
-
€431 EUR
View
A
Retailer 3
-
€469 EUR
View
A
Retailer 4
-
€482 EUR
View
Retailer 5
-
€494 EUR
View
Price last confirmed 81 days ago
A
Retailer 6
-
€554 EUR
View
Most Expensive
B
Do Amore Diamonds
12-100761381045 · Nov 4
€1,087 EUR
$1,220 USD
View
6 more retailers have this diamond
Prices start from €401 EURSave up to €686 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
0.50ct Emerald
€401 EUR