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Emerald|Natural|GIA

0.50ct E SI2 Emerald Natural Diamond

GD • E/SI2 • GIA 1503396558

Certificate GIA 1503396558

Diamond specifications and retailer prices

From €290 EUR
$324 USD
As of October 31, 2026
Save €1,188 EUR (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,478 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1503396558. Listed at 15 retailers as of October 27, 2026, with prices from €290 to €1,478, a €1,188 spread on the same certified stone. Queensmith lists it at €1,478. 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
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1503396558
Dimensions5.44 × 3.76 × 2.44 mm
L/W Ratio1.45
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal
Top View
5.44 mm3.76 mm0.50 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1503396558
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.8%

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: €1,478 EUR|Low: €290 EUR|High: €1,483 EUR|Avg: €553 EUR|+4.0%
Queensmith
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
Retailer 16
October 31, 2026
Retailer 15€290 EUR
Retailer 16€300 EUR
Retailer 5€315 EUR
Retailer 13€339 EUR
Retailer 14€352 EUR
Retailer 8€393 EUR
Retailer 7€400 EUR
Retailer 10€417 EUR
Retailer 6€424 EUR
Retailer 11€436 EUR
Retailer 2€454 EUR
Retailer 3€465 EUR
Retailer 9€634 EUR
Retailer 12€805 EUR
Retailer 4€1,334 EUR
Queensmith€1,478 EUR

37 data points across 16 retailers

15 retailers€290 EUR to €1,478 EUR

A
Cheapest Retailer
-
€290 EUR
$324 USD
Final sale: no returns
A
Retailer 2
-
€300 EUR
$335 USD
View
A
Retailer 3
-
€315 EUR
$352 USD
View
A
Retailer 4
-
€339 EUR
$379 USD
View
A
Retailer 5
-
€352 EUR
$393 USD
View
B+
Retailer 6
-
€400 EUR
$447 USD
View
A
Retailer 7
-
€417 EUR
£367 GBP
View
A
Retailer 8
-
€424 EUR
$474 USD
View
A
Retailer 9
-
€436 EUR
£384 GBP
View
B+
Retailer 10
-
€454 EUR
£400 GBP
View
B+
Retailer 11
-
€465 EUR
$520 USD
View
B+
Retailer 12
-
€634 EUR
View
B
Retailer 13
-
€805 EUR
£708 GBP
View
B
Retailer 14
-
€1,334 EUR
$1,490 USD
View
Most Expensive
C
Queensmith
1503396558 · Oct 27
€1,478 EUR
£1,300 GBP
View
14 more retailers have this diamond
Prices start from €290 EURSave up to €1,188 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
€290 EUR