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Emerald|Natural|GIA

0.50ct E SI2 Emerald Natural Diamond

VG • E/SI2 • GIA 6432247768

Certificate GIA 6432247768

Diamond specifications and retailer prices

From $448 SGD
₹33,290 INR
As of October 29, 2026
Save $1,196 SGD (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,452 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 6432247768. Listed at 19 retailers as of October 29, 2026, with a 267% 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6432247768
Dimensions5.55 × 3.59 × 2.59 mm
L/W Ratio1.55
Top View
5.55 mm3.59 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6432247768
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.2%

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: $799 SGD|Low: $445 SGD|High: $1,496 SGD|Avg: $809 SGD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$448 SGD
Retailer 2$590 SGD
Retailer 8$638 SGD
Retailer 6$688 SGD
Retailer 7$688 SGD
Retailer 4$737 SGD
Retailer 9$767 SGD
Retailer 11$783 SGD
Retailer 1$799 SGD
Retailer 3$801 SGD
Retailer 12$958 SGD
Retailer 10$1,483 SGD

28 data points across 12 retailers

19 retailers$448 SGD to $1,644 SGD

A
Cheapest Retailer
-
$448 SGD
₹33,290 INR
A
Retailer 2
-
$525 SGD
HK$3,200 HKD
View
A
Retailer 3
-
$590 SGD
$460 USD
View
Final sale: no returns
A
Retailer 4
-
$638 SGD
$498 USD
View
A
Retailer 5
-
$652 SGD
View
A
Retailer 6
-
$660 SGD
$515 USD
View
A
Retailer 7
-
$688 SGD
$537 USD
View
B+
Retailer 8
-
$688 SGD
$537 USD
View
B+
Retailer 9
-
$737 SGD
$575 USD
View
B+
Retailer 10
-
$738 SGD
$576 USD
View
A
Retailer 11
-
$767 SGD
£472 GBP
View
B+
Retailer 12
-
$783 SGD
$611 USD
View
B+
Retailer 13
-
$799 SGD
£491 GBP
View
B+
Retailer 14
-
$801 SGD
£492 GBP
View
B+
Retailer 15
-
$808 SGD
$631 USD
View
B+
Retailer 16
-
$958 SGD
€712 EUR
View
B
Retailer 17
-
$1,483 SGD
£911 GBP
View
B
Retailer 18
-
$1,644 SGD
$1,283 USD
View
Most Expensive
NZ Jewellers
eab7bc41-1a76-4edc-b8a7-96295e02cb40 · Oct 27
$2,452 SGD
$1,913 USD
View
Price under review
18 more retailers have this diamond
Prices start from $448 SGDSave up to $1,196 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
$448 SGD