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Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 2544022356

Certificate GIA 2544022356

Diamond specifications and retailer prices

From HK$3,429 HKD
$437 USD
As of November 1, 2026
Save HK$4,941 HKD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$13,895 HKD at NZ Jewellers · As of October 30, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544022356. Listed at 14 retailers as of November 1, 2026, with a 144% 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544022356
Dimensions5.13 × 3.80 × 2.63 mm
L/W Ratio1.35
Top View
5.13 mm3.80 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544022356
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NDepth 69.4%

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 1
Current: HK$13,895 HKD|Low: HK$3,429 HKD|High: HK$14,170 HKD|Avg: HK$5,542 HKD|-1.9%
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
November 2, 2026
Retailer 13HK$3,429 HKD
Retailer 3HK$3,625 HKD
Retailer 4HK$3,907 HKD
Retailer 12HK$3,907 HKD
Retailer 15HK$4,182 HKD
Retailer 7HK$4,208 HKD
Retailer 2HK$4,516 HKD
Retailer 11HK$4,543 HKD
Retailer 14HK$5,257 HKD
Retailer 6HK$5,354 HKD
Retailer 10HK$5,470 HKD
Retailer 9HK$5,595 HKD
Retailer 5HK$5,921 HKD
Retailer 8HK$8,370 HKD
NZ JewellersHK$13,895 HKD

44 data points across 15 retailers

14 retailersHK$3,429 HKD to HK$8,370 HKD

A
Cheapest Retailer
-
HK$3,429 HKD
$437 USD
A
Retailer 2
-
HK$3,625 HKD
$462 USD
View
A
Retailer 3
-
HK$3,907 HKD
$498 USD
View
A
Retailer 4
-
HK$3,907 HKD
$498 USD
View
B+
Retailer 5
-
HK$4,182 HKD
$533 USD
View
B+
Retailer 6
-
HK$4,516 HKD
£453 GBP
View
B+
Retailer 7
-
HK$4,543 HKD
£456 GBP
View
B+
Retailer 8
-
HK$5,257 HKD
$670 USD
View
B
Retailer 9
-
HK$5,354 HKD
$682 USD
View
B+
Retailer 10
-
HK$5,470 HKD
€664 EUR
View
B+
Retailer 11
-
HK$5,595 HKD
ZAR 11,521 ZAR
View
Retailer 12
-
HK$5,921 HKD
A$1,161 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
HK$8,370 HKD
£840 GBP
View
Most Expensive
NZ Jewellers
4bede152-67bd-4f14-94e4-5087327a65bf · Oct 30
HK$13,895 HKD
$1,771 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$3,429 HKDSave up to HK$4,941 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$3,429 HKD