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Emerald|Natural|GIA

0.50ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 2546913372

Certificate GIA 2546913372

Diamond specifications and retailer prices

From $442 SGD
₹32,813 INR
As of October 29, 2026
Save $950 SGD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,297 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546913372. Listed at 18 retailers as of October 29, 2026, with a 215% 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
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546913372
Dimensions5.24 × 3.82 × 2.53 mm
L/W Ratio1.37
Top View
5.24 mm3.82 mm0.50 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2546913372
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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: $2,297 SGD|Low: $439 SGD|High: $2,330 SGD|Avg: $859 SGD|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 10$442 SGD
Retailer 7$552 SGD
Retailer 9$587 SGD
Retailer 4$599 SGD
Retailer 3$645 SGD
Retailer 16$645 SGD
Retailer 6$668 SGD
Retailer 17$691 SGD
Retailer 11$740 SGD
Retailer 2$744 SGD
Retailer 14$751 SGD
Retailer 8$777 SGD
Retailer 5$865 SGD
Retailer 13$903 SGD
Retailer 15$923 SGD
Retailer 12$1,392 SGD
NZ Jewellers$2,297 SGD

22 data points across 17 retailers

18 retailers$442 SGD to $1,392 SGD

A
Cheapest Retailer
-
$442 SGD
₹32,813 INR
A
Retailer 2
-
$552 SGD
$431 USD
View
Final sale: no returns
A
Retailer 3
-
$587 SGD
$458 USD
View
A
Retailer 4
-
$599 SGD
$467 USD
View
A
Retailer 5
-
$645 SGD
$503 USD
View
A
Retailer 6
-
$645 SGD
$503 USD
View
A
Retailer 7
-
$668 SGD
$521 USD
View
A
Retailer 8
-
$691 SGD
$539 USD
View
A
Retailer 9
-
$740 SGD
£454 GBP
View
A
Retailer 10
-
$744 SGD
£457 GBP
View
A
Retailer 11
-
$751 SGD
£461 GBP
View
B+
Retailer 12
-
$777 SGD
$606 USD
View
B+
Retailer 13
-
$865 SGD
$675 USD
View
B+
Retailer 14
-
$903 SGD
€671 EUR
View
B+
Retailer 15
-
$923 SGD
ZAR 11,632 ZAR
View
B+
Retailer 16
-
$974 SGD
A$1,169 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$1,392 SGD
£855 GBP
View
Most Expensive
B
NZ Jewellers
b032df9e-dbda-40f3-9180-ad5e45a4d884 · Oct 27
$2,297 SGD
$1,792 USD
View
Price under review
17 more retailers have this diamond
Prices start from $442 SGDSave up to $950 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
$442 SGD