Emerald|Natural|GIA

0.50ct E SI2 Emerald Natural Diamond

ID • E/SI2 • GIA 1242014409

Certificate GIA 1242014409

Diamond specifications and retailer prices

From $843 CAD
$602 USD
As of October 23, 2026
Save $288 CAD (25%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,634 CAD at NZ Jewellers · As of September 25, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242014409. Listed at 11 retailers as of October 23, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242014409
Dimensions5.52 × 3.84 × 2.54 mm
L/W Ratio1.44
Girdle conditionPolished
Top View
5.52 mm3.84 mm0.50 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242014409
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.0%

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: Oct 23
Current: $1,130 CAD|Low: $539 CAD|High: $1,962 CAD|Avg: $998 CAD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 23, 2026
Retailer 8$663 CAD
Retailer 5$738 CAD
Retailer 2$742 CAD
Retailer 11$828 CAD
Retailer 7$843 CAD
Retailer 6$843 CAD
Retailer 4$933 CAD
Retailer 3$1,086 CAD
Retailer 12$1,116 CAD
Retailer 1$1,130 CAD
Retailer 9$1,171 CAD
Retailer 10$1,897 CAD

36 data points across 12 retailers

11 retailers$843 CAD to $1,130 CAD

Retailer 1
-
$663 CAD
HK$3,700 HKD
Price last confirmed 7 days ago
Retailer 2
-
$742 CAD
$530 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$828 CAD
SGD 799 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$843 CAD
$602 USD
View
Retailer 5
-
$843 CAD
£474 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
$1,086 CAD
£611 GBP
View
Price last confirmed 33 days ago
Retailer 7
-
$1,116 CAD
$798 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,130 CAD
€769 EUR
View
Retailer 9
-
$1,171 CAD
$837 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,897 CAD
£1,067 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
350d991e-43e9-4ee5-b1c2-a68277615f55 · Sep 25
$2,634 CAD
$1,882 USD
View
Price under review
10 more retailers have this diamond
Prices start from $843 CADSave up to $288 CAD

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
$843 CAD