Emerald|Natural|GIA

0.50ct E SI2 Emerald Natural Diamond

GD • E/SI2 • GIA 5523919753

Certificate GIA 5523919753

Diamond specifications and retailer prices

From $383 USD
₹36,438 INR
As of October 29, 2026
Save $1,239 USD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,622 USD at NZ Jewellers · As of October 27, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5523919753. Listed at 15 retailers as of October 27, 2026, with prices from $383 to $1,622, a $1,239 spread on the same certified stone. NZ Jewellers lists it at $1,622. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5523919753
Dimensions5.21 × 3.70 × 2.57 mm
L/W Ratio1.41
Top View
5.21 mm3.70 mm0.50 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5523919753
Side View
Table 66.0%CrownGirdle: UND-UNDPavilionCulet: NoneDepth 69.4%

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 29
Current: $646 USD|Low: $323 USD|High: $1,209 USD|Avg: $648 USD|+6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2$383 USD
Retailer 6$476 USD
Retailer 7$535 USD
Retailer 8$575 USD
Retailer 9$646 USD
Retailer 1$646 USD
Retailer 5$648 USD
Retailer 4$772 USD
Retailer 3$1,201 USD

37 data points across 9 retailers

15 retailers$383 USD to $1,622 USD

A
Cheapest Retailer
-
$383 USD
₹36,438 INR
B+
Retailer 2
-
$476 USD
View
Final sale: no returns
B+
Retailer 3
-
$517 USD
View
B+
Retailer 4
-
$535 USD
View
B+
Retailer 5
-
$557 USD
View
B+
Retailer 6
-
$557 USD
View
B+
Retailer 7
-
$597 USD
View
B+
Retailer 8
-
$597 USD
View
B+
Retailer 9
-
$646 USD
View
B+
Retailer 10
-
$646 USD
£509 GBP
View
B+
Retailer 11
-
$648 USD
£510 GBP
View
B+
Retailer 12
-
$649 USD
View
B
Retailer 13
-
$772 USD
€735 EUR
View
B
Retailer 14
-
$1,201 USD
£946 GBP
View
Most Expensive
C
NZ Jewellers
46a59a2d-6851-44f7-935c-1ad892bc4dbf · Oct 27
$1,622 USD
View
14 more retailers have this diamond
Prices start from $383 USDSave up to $1,239 USD

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
$383 USD