Emerald|Natural|GIA

0.50ct H IF Emerald Natural Diamond

ID • H/IF • GIA 1555642597

Certificate GIA 1555642597

Diamond specifications and retailer prices

From HK$4,503 HKD
As of November 5, 2026
Save HK$7,453 HKD (62%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$18,711 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555642597. Listed at 25 retailers as of November 4, 2026, with a 166% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
H
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555642597
Dimensions5.41 × 3.83 × 2.56 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.41 mm3.83 mm0.50 ctH / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555642597
Side View
Table 66.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 66.8%

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 5
Current: HK$18,711 HKD|Low: HK$4,503 HKD|High: HK$18,711 HKD|Avg: HK$7,656 HKD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 6, 2026
Retailer 18HK$4,503 HKD
Retailer 11HK$4,519 HKD
Retailer 7HK$5,327 HKD
Retailer 9HK$5,507 HKD
Retailer 19HK$5,813 HKD
Retailer 3HK$5,970 HKD
Retailer 12HK$5,970 HKD
Retailer 10HK$6,056 HKD
Retailer 4HK$6,198 HKD
Retailer 15HK$6,323 HKD
Retailer 13HK$6,684 HKD
Retailer 5HK$6,888 HKD
Retailer 24HK$7,006 HKD
Retailer 2HK$7,092 HKD
Retailer 23HK$7,218 HKD
Retailer 6HK$7,335 HKD
Retailer 16HK$8,112 HKD
Retailer 8HK$8,308 HKD
Retailer 22HK$8,426 HKD
Retailer 17HK$8,543 HKD
Retailer 20HK$9,210 HKD
Retailer 21HK$10,913 HKD
Retailer 14HK$11,956 HKD
NZ JewellersHK$18,711 HKD

22 data points across 24 retailers

25 retailersHK$4,503 HKD to HK$11,956 HKD

A
Cheapest Retailer
-
HK$4,503 HKD
A
Retailer 2
-
HK$4,519 HKD
View
A
Retailer 3
-
HK$5,327 HKD
View
A
Retailer 4
-
HK$5,507 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$5,813 HKD
View
B+
Retailer 6
-
HK$5,970 HKD
View
Retailer 7
-
HK$5,970 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$6,056 HKD
View
B+
Retailer 9
-
HK$6,198 HKD
View
Retailer 10
-
HK$6,323 HKD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
HK$6,684 HKD
View
B+
Retailer 12
-
HK$6,888 HKD
View
B+
Retailer 13
-
HK$7,006 HKD
View
B+
Retailer 14
-
HK$7,092 HKD
View
B+
Retailer 15
-
HK$7,218 HKD
View
B+
Retailer 16
-
HK$7,335 HKD
View
B+
Retailer 17
-
HK$8,112 HKD
View
B+
Retailer 18
-
HK$8,308 HKD
View
B+
Retailer 19
-
HK$8,426 HKD
View
B+
Retailer 20
-
HK$8,543 HKD
View
B+
Retailer 21
-
HK$9,210 HKD
View
Retailer 22
-
HK$9,359 HKD
View
Price last confirmed 33 days ago
B
Retailer 23
-
HK$10,913 HKD
View
B
Retailer 24
-
HK$11,956 HKD
View
Most Expensive
NZ Jewellers
18541bff-5f1c-4206-bcf3-db64eaf45e62 · Nov 5
HK$18,711 HKD
$2,385 USD
View
Price under review
24 more retailers have this diamond
Prices start from HK$4,503 HKDSave up to HK$7,453 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$4,503 HKD