Emerald|Natural|GIA

0.50ct G SI2 Emerald Natural Diamond

VG • G/SI2 • GIA 5553942563

Certificate GIA 5553942563

Diamond specifications and retailer prices

From $1,029 USD
€980 EUR
As of October 28, 2026
10 retailers carry this diamond
Most expensive: $1,682 USD at NZ Jewellers · As of October 6, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553942563. Listed at 10 retailers as of October 28, 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
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553942563
Dimensions5.31 × 3.88 × 2.54 mm
L/W Ratio1.37
Girdle conditionMedium to Slightly Thick
Key to symbols
Feather
Top View
5.31 mm3.88 mm0.50 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553942563
Side View
Table 66.0%CrownGirdle: UND-UNDPavilionCulet: NoneDepth 65.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $334 USD|Low: $289 USD|High: $1,052 USD|Avg: $615 USD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 14, 2026
Retailer 1$334 USD
Retailer 4$404 USD
Retailer 2$527 USD
Retailer 6$568 USD
Retailer 7$577 USD
Retailer 5$664 USD
Retailer 3$1,026 USD
Retailer 8$1,029 USD

31 data points across 8 retailers

10 retailers

A
Retailer 1
-
$334 USD
₹31,833 INR
Price last confirmed 15 days ago
A
Retailer 2
-
$439 USD
View
Price last confirmed 22 days ago
B+
Retailer 3
-
$485 USD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
$506 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$527 USD
£415 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$568 USD
£447 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$577 USD
View
Price last confirmed 16 days ago
B
Retailer 8
-
$1,026 USD
£808 GBP
View
Price last confirmed 18 days ago
B
Retailer 9
-
$1,029 USD
€980 EUR
View
Most Expensive
C
NZ Jewellers
ba1a0c40-83c2-4920-9706-88aee953be11 · Oct 6
$1,682 USD
View
Price under review
9 more retailers have this diamond
Prices start from $1,029 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
$1,029 USD