Emerald|Natural|GIA

0.50ct D SI1 Emerald Natural Diamond

VG • D/SI1 • GIA 1557479310

Certificate GIA 1557479310

Diamond specifications and retailer prices

From €417 EUR
$466 USD
As of October 31, 2026
Save €1,001 EUR (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,418 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1557479310. Listed at 17 retailers as of October 30, 2026, with prices from €417 to €1,418, a €1,001 spread on the same certified stone. NZ Jewellers lists it at €1,418. 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

0.50
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557479310
Dimensions5.33 × 3.78 × 2.47 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.33 mm3.78 mm0.50 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1557479310
Side View
Table 72.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.4%

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: €542 EUR|Low: €291 EUR|High: €1,057 EUR|Avg: €629 EUR|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9€417 EUR
Retailer 1€542 EUR
Retailer 3€566 EUR
Retailer 6€567 EUR
Retailer 2€576 EUR
Retailer 8€631 EUR
Retailer 4€678 EUR
Retailer 10€680 EUR
Retailer 5€698 EUR
Retailer 7€1,046 EUR

46 data points across 10 retailers

17 retailers€417 EUR to €1,418 EUR

A
Cheapest Retailer
-
€417 EUR
$466 USD
Final sale: no returns
A
Retailer 2
-
€452 EUR
$505 USD
View
A
Retailer 3
-
€472 EUR
SGD 713 SGD
View
A
Retailer 4
-
€487 EUR
$544 USD
View
A
Retailer 5
-
€487 EUR
$544 USD
View
B+
Retailer 6
-
€522 EUR
$583 USD
View
B+
Retailer 7
-
€542 EUR
$606 USD
View
B+
Retailer 8
-
€566 EUR
£498 GBP
View
B+
Retailer 9
-
€567 EUR
£498 GBP
View
B+
Retailer 10
-
€570 EUR
$637 USD
View
B+
Retailer 11
-
€576 EUR
$644 USD
View
B+
Retailer 12
-
€631 EUR
$705 USD
View
B+
Retailer 13
-
€678 EUR
View
Retailer 14
-
€680 EUR
A$1,169 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
€698 EUR
ZAR 12,598 ZAR
View
B
Retailer 16
-
€1,046 EUR
£920 GBP
View
Most Expensive
B
NZ Jewellers
fdc2081e-50d1-4b56-b753-e76f8f9f6409 · Oct 30
€1,418 EUR
$1,584 USD
View
16 more retailers have this diamond
Prices start from €417 EURSave up to €1,001 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
€417 EUR