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Emerald|Natural|IGI

0.50ct K SI1 Emerald Natural Diamond

VG • K/SI1 • IGI 483107043

Shape and cutting style on the report: Emerald cut

Certificate IGI 483107043

Diamond specifications and retailer prices

From HK$3,193 HKD
As of November 5, 2026
Save HK$6,857 HKD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,658 HKD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 483107043. Listed at 13 retailers as of November 1, 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. 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
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle31.4°
Pavilion angle39°
OriginNatural
Grading LabIGI
CertificateIGI 483107043
Dimensions5.34 × 3.75 × 2.50 mm
L/W Ratio1.42
Culet sizeLong
Top View
5.34 mm3.75 mm0.50 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 483107043
Side View
Table 63.0%Crown 31.4°Girdle: MED-STKPavilion 39°Culet: LNGDepth 66.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$13,658 HKD|Low: HK$3,193 HKD|High: HK$13,658 HKD|Avg: HK$6,338 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4HK$3,193 HKD
Retailer 10HK$4,354 HKD
Retailer 3HK$4,691 HKD
Retailer 7HK$4,691 HKD
Retailer 8HK$5,021 HKD
Retailer 5HK$5,656 HKD
Retailer 11HK$5,884 HKD
Retailer 2HK$6,441 HKD
Retailer 6HK$6,715 HKD
Retailer 9HK$10,050 HKD
NZ JewellersHK$13,658 HKD

32 data points across 11 retailers

13 retailersHK$3,193 HKD to HK$10,050 HKD

B+
Cheapest Retailer
-
HK$3,193 HKD
B
Retailer 2
-
HK$4,354 HKD
View
B
Retailer 3
-
HK$4,472 HKD
View
Retailer 4
-
HK$4,691 HKD
View
Price last confirmed 8 days ago
B
Retailer 5
-
HK$4,691 HKD
View
B
Retailer 6
-
HK$5,021 HKD
View
B
Retailer 7
-
HK$5,656 HKD
View
B
Retailer 8
-
HK$5,727 HKD
View
C
Retailer 9
-
HK$5,884 HKD
View
C
Retailer 10
-
HK$6,441 HKD
View
C
Retailer 11
-
HK$6,715 HKD
View
C
Retailer 12
-
HK$10,050 HKD
View
Most Expensive
NZ Jewellers
3119d326-5976-4cc4-893b-65a9c7e2ff34 · Nov 5
HK$13,658 HKD
$1,741 USD
View
Price under review
12 more retailers have this diamond
Prices start from HK$3,193 HKDSave up to HK$6,857 HKD

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.

B+
0.50ct Emerald
HK$3,193 HKD