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Emerald|Natural|GIA

0.50ct I SI2 Emerald Natural Diamond

VG • I/SI2 • GIA 1565536484

Certificate GIA 1565536484

Diamond specifications and retailer prices

From $436 SGD
$340 USD
As of October 28, 2026
Save $652 SGD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,796 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 I 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 1565536484. Listed at 8 retailers as of October 28, 2026, with a 150% 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565536484
Dimensions5.65 × 3.68 × 2.43 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Indented Natural
Top View
5.65 mm3.68 mm0.50 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1565536484
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.1%

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: $1,796 SGD|Low: $417 SGD|High: $1,841 SGD|Avg: $838 SGD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5$436 SGD
Retailer 6$468 SGD
Retailer 7$523 SGD
Retailer 2$547 SGD
Retailer 4$799 SGD
Retailer 3$1,087 SGD
NZ Jewellers$1,796 SGD

19 data points across 7 retailers

8 retailers$436 SGD to $1,087 SGD

A
Cheapest Retailer
-
$436 SGD
$340 USD
A
Retailer 2
-
$468 SGD
$365 USD
View
B+
Retailer 3
-
$503 SGD
View
A
Retailer 4
-
$523 SGD
$408 USD
View
A
Retailer 5
-
$547 SGD
£336 GBP
View
B
Retailer 6
-
$799 SGD
€594 EUR
View
B
Retailer 7
-
$1,087 SGD
£668 GBP
View
Most Expensive
NZ Jewellers
04ac1c86-655c-4321-9dd6-3a807a26c36c · Oct 27
$1,796 SGD
$1,401 USD
View
Price under review
7 more retailers have this diamond
Prices start from $436 SGDSave up to $652 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
$436 SGD