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Emerald|Natural|GIA

0.50ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 6545010733

Certificate GIA 6545010733

Diamond specifications and retailer prices

From $557 SGD
₹41,398 INR
As of October 29, 2026
Save $1,183 SGD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,349 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545010733. Listed at 19 retailers as of October 29, 2026, with a 212% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545010733
Dimensions5.01 × 3.76 × 2.70 mm
L/W Ratio1.33
Top View
5.01 mm3.76 mm0.50 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545010733
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.7%

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 29
Current: $939 SGD|Low: $553 SGD|High: $1,751 SGD|Avg: $1,021 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5$557 SGD
Retailer 11$691 SGD
Retailer 8$763 SGD
Retailer 4$919 SGD
Retailer 3$931 SGD
Retailer 1$939 SGD
Retailer 10$993 SGD
Retailer 7$1,108 SGD
Retailer 2$1,127 SGD
Retailer 9$1,154 SGD
Retailer 6$1,740 SGD

34 data points across 11 retailers

19 retailers$557 SGD to $1,740 SGD

A
Cheapest Retailer
-
$557 SGD
₹41,398 INR
B+
Retailer 2
-
$691 SGD
$539 USD
View
Final sale: no returns
B+
Retailer 3
-
$750 SGD
$585 USD
View
B+
Retailer 4
-
$763 SGD
$595 USD
View
B+
Retailer 5
-
$807 SGD
$630 USD
View
B+
Retailer 6
-
$807 SGD
$630 USD
View
B+
Retailer 7
-
$846 SGD
$660 USD
View
B+
Retailer 8
-
$864 SGD
$674 USD
View
B+
Retailer 9
-
$895 SGD
$698 USD
View
B
Retailer 10
-
$918 SGD
$716 USD
View
B
Retailer 11
-
$919 SGD
£565 GBP
View
Retailer 12
-
$931 SGD
£572 GBP
View
Price last confirmed 30 days ago
B
Retailer 13
-
$939 SGD
£577 GBP
View
B
Retailer 14
-
$993 SGD
$775 USD
View
B
Retailer 15
-
$1,108 SGD
€823 EUR
View
Retailer 16
-
$1,127 SGD
A$1,352 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$1,154 SGD
ZAR 14,548 ZAR
View
B
Retailer 18
-
$1,740 SGD
£1,069 GBP
View
Most Expensive
NZ Jewellers
df5e793e-842e-4507-8f57-20d708b72f04 · Oct 27
$2,349 SGD
$1,833 USD
View
Price under review
18 more retailers have this diamond
Prices start from $557 SGDSave up to $1,183 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
$557 SGD