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Emerald|Natural|GIA

0.50ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 6565268571

Certificate GIA 6565268571

Diamond specifications and retailer prices

From HK$4,771 HKD
$608 USD
As of October 29, 2026
Save HK$6,579 HKD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$15,096 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565268571. Listed at 13 retailers as of October 26, 2026, with a 138% 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565268571
Dimensions5.45 × 3.64 × 2.60 mm
L/W Ratio1.50
Girdle conditionThick to Thick
Culet sizeNone
Top View
5.45 mm3.64 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565268571
Side View
Table 57.0%CrownGirdle: Thick - Very ThickPavilionCulet: NoneDepth 71.5%

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: Oct 29
Current: HK$15,096 HKD|Low: HK$4,771 HKD|High: HK$16,164 HKD|Avg: HK$7,396 HKD|-6.6%
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
October 30, 2026
Retailer 11HK$4,771 HKD
Retailer 3HK$4,865 HKD
Retailer 10HK$5,084 HKD
Retailer 9HK$5,132 HKD
Retailer 8HK$5,445 HKD
Retailer 4HK$5,555 HKD
Retailer 6HK$5,657 HKD
Retailer 2HK$5,756 HKD
Retailer 12HK$5,783 HKD
Retailer 7HK$5,801 HKD
Retailer 13HK$7,028 HKD
Retailer 5HK$11,350 HKD
NZ JewellersHK$15,096 HKD

19 data points across 13 retailers

13 retailersHK$4,771 HKD to HK$11,350 HKD

A
Cheapest Retailer
-
HK$4,771 HKD
$608 USD
A
Retailer 2
-
HK$4,865 HKD
$620 USD
View
B+
Retailer 3
-
HK$5,084 HKD
$648 USD
View
B+
Retailer 4
-
HK$5,132 HKD
$654 USD
View
B+
Retailer 5
-
HK$5,445 HKD
$694 USD
View
B+
Retailer 6
-
HK$5,555 HKD
$708 USD
View
B+
Retailer 7
-
HK$5,657 HKD
£568 GBP
View
B+
Retailer 8
-
HK$5,756 HKD
$734 USD
View
B+
Retailer 9
-
HK$5,783 HKD
$737 USD
View
B+
Retailer 10
-
HK$5,801 HKD
£582 GBP
View
B+
Retailer 11
-
HK$7,028 HKD
€853 EUR
View
B
Retailer 12
-
HK$11,350 HKD
£1,139 GBP
View
Most Expensive
NZ Jewellers
6578a1a5-ece7-4d4a-85ae-19448a8636d9 · Oct 27
HK$15,096 HKD
$1,924 USD
View
Price under review
12 more retailers have this diamond
Prices start from HK$4,771 HKDSave up to HK$6,579 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$4,771 HKD