Emerald|Natural|GIA

0.50ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 6243051306

Certificate GIA 6243051306

Diamond specifications and retailer prices

From €569 EUR
$633 USD
As of October 23, 2026
18 retailers carry this diamond
Most expensive: €1,737 EUR at NZ Jewellers · As of October 20, 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6243051306. Listed at 18 retailers as of October 23, 2026. 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
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6243051306
Dimensions5.91 × 3.63 × 2.39 mm
L/W Ratio1.63
Girdle conditionPolished
Top View
5.91 mm3.63 mm0.50 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6243051306
Side View
Table 68.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 23
Current: €1,737 EUR|Low: €449 EUR|High: €1,757 EUR|Avg: €750 EUR|-1.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 23, 2026
Retailer 3€449 EUR
Retailer 7€476 EUR
Retailer 13€501 EUR
Retailer 14€544 EUR
Retailer 12€553 EUR
Retailer 8€558 EUR
Retailer 18€569 EUR
Retailer 16€572 EUR
Retailer 15€668 EUR
Retailer 11€714 EUR
Retailer 5€721 EUR
Retailer 9€742 EUR
Retailer 2€767 EUR
Retailer 4€798 EUR
Retailer 10€843 EUR
Retailer 17€845 EUR
Retailer 6€1,286 EUR
NZ Jewellers€1,737 EUR

20 data points across 18 retailers

18 retailers

Retailer 1
-
€449 EUR
HK$3,900 HKD
Price last confirmed 7 days ago
Retailer 2
-
€476 EUR
$530 USD
View
Price last confirmed 11 days ago
Retailer 3
-
€544 EUR
$606 USD
View
Price last confirmed 7 days ago
Retailer 4
-
€553 EUR
View
Price last confirmed 7 days ago
Retailer 5
-
€558 EUR
SGD 840 SGD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
€569 EUR
$633 USD
View
Retailer 7
-
€572 EUR
£501 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
€668 EUR
£585 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
€714 EUR
$795 USD
View
Price last confirmed 6 days ago
Retailer 10
-
€721 EUR
$803 USD
View
Price last confirmed 8 days ago
Retailer 11
-
€742 EUR
£650 GBP
View
Price last confirmed 33 days ago
Retailer 12
-
€742 EUR
$826 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
€767 EUR
View
Price last confirmed 7 days ago
Retailer 14
-
€798 EUR
$888 USD
View
Price last confirmed 8 days ago
Retailer 15
-
€843 EUR
A$1,443 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
€845 EUR
ZAR 15,200 ZAR
View
Price last confirmed 8 days ago
Retailer 17
-
€1,286 EUR
£1,127 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
b512e7ca-cf1c-4364-acc7-0bc22b3030a3 · Oct 20
€1,737 EUR
$1,933 USD
View
Price under review
17 more retailers have this diamond
Prices start from €569 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.

B+
0.50ct Emerald
€569 EUR