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Emerald|Natural|GIA

0.50ct E SI2 Emerald Natural Diamond

VG • E/SI2 • GIA 1545400150

Certificate GIA 1545400150

Diamond specifications and retailer prices

From $433 SGD
₹32,211 INR
As of October 28, 2026
Save $1,742 SGD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,175 SGD 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545400150. Listed at 14 retailers as of October 27, 2026, with prices from $433 to $2,175, a $1,742 spread on the same certified stone. NZ Jewellers lists it at $2,175. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545400150
Dimensions5.75 × 3.83 × 2.45 mm
L/W Ratio1.50
Girdle conditionThin to Medium
Key to symbols
Feather
Top View
5.75 mm3.83 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545400150
Side View
Table 67.0%CrownGirdle: UND-UNDPavilionCulet: NDepth 63.9%

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 28
Current: $1,317 SGD|Low: $365 SGD|High: $1,327 SGD|Avg: $735 SGD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$433 SGD
Retailer 7$523 SGD
Retailer 6$675 SGD
Retailer 4$707 SGD
Retailer 5$711 SGD
Retailer 8$759 SGD
Retailer 2$860 SGD
Retailer 1$1,317 SGD

40 data points across 8 retailers

14 retailers$433 SGD to $2,175 SGD

A
Cheapest Retailer
-
$433 SGD
₹32,211 INR
B+
Retailer 2
-
$523 SGD
$408 USD
View
Final sale: no returns
A
Retailer 3
-
$568 SGD
$443 USD
View
A
Retailer 4
-
$611 SGD
$477 USD
View
B+
Retailer 5
-
$655 SGD
$511 USD
View
B+
Retailer 6
-
$675 SGD
$527 USD
View
B+
Retailer 7
-
$707 SGD
£435 GBP
View
A
Retailer 8
-
$711 SGD
£437 GBP
View
B+
Retailer 9
-
$759 SGD
$592 USD
View
B+
Retailer 10
-
$802 SGD
$626 USD
View
B+
Retailer 11
-
$860 SGD
€639 EUR
View
B
Retailer 12
-
$1,305 SGD
€970 EUR
View
B
Retailer 13
-
$1,317 SGD
£809 GBP
View
Most Expensive
C
NZ Jewellers
bfc82f86-b856-4174-bcb5-38191cf6f664 · Oct 27
$2,175 SGD
$1,697 USD
View
13 more retailers have this diamond
Prices start from $433 SGDSave up to $1,742 SGD

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
$433 SGD