CaratHunter
Plans
Emerald|Natural|GIA

0.50ct K SI2 Emerald Natural Diamond

VG • K/SI2 • GIA 6501941757

Certificate GIA 6501941757

Diamond specifications and retailer prices

From HK$2,228 HKD
As of November 4, 2026
Save HK$4,864 HKD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$11,783 HKD 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6501941757. Listed at 19 retailers as of November 4, 2026, with a 218% 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6501941757
Dimensions5.87 × 3.77 × 2.24 mm
L/W Ratio1.56
Top View
5.87 mm3.77 mm0.50 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6501941757
Side View
Table 69.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.5%

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: Nov 4
Current: HK$3,978 HKD|Low: HK$2,228 HKD|High: HK$7,178 HKD|Avg: HK$4,151 HKD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2HK$2,228 HKD
Retailer 6HK$3,217 HKD
Retailer 5HK$3,311 HKD
Retailer 7HK$3,350 HKD
Retailer 1HK$3,978 HKD
Retailer 4HK$5,562 HKD
Retailer 3HK$7,092 HKD

43 data points across 7 retailers

19 retailersHK$2,228 HKD to HK$7,092 HKD

A
Cheapest Retailer
-
HK$2,228 HKD
Retailer 2
-
HK$3,075 HKD
View
Price last confirmed 39 days ago
Retailer 3
-
HK$3,075 HKD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
HK$3,217 HKD
View
Retailer 5
-
HK$3,311 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$3,311 HKD
View
Price last confirmed 22 days ago
Retailer 7
-
HK$3,311 HKD
View
Price last confirmed 21 days ago
Retailer 8
-
HK$3,546 HKD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
HK$3,546 HKD
View
B+
Retailer 10
-
HK$3,546 HKD
View
Retailer 11
-
HK$3,546 HKD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
HK$3,978 HKD
View
B+
Retailer 13
-
HK$4,095 HKD
View
B
Retailer 14
-
HK$4,197 HKD
View
B
Retailer 15
-
HK$5,562 HKD
View
B
Retailer 16
-
HK$7,092 HKD
View
Retailer 17
-
HK$11,783 HKD
View
Price under review
Retailer 18
-
HK$11,783 HKD
View
Price under review
Most Expensive
NZ Jewellers
08c54c34-773f-42ae-bce9-40ceea74fb87 · Oct 27
HK$11,783 HKD
$1,502 USD
View
Price under review
18 more retailers have this diamond
Prices start from HK$2,228 HKDSave up to HK$4,864 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.

A
0.50ct Emerald
HK$2,228 HKD