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Emerald|Natural|GIA

0.50ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 2507857053

Certificate GIA 2507857053

Diamond specifications and retailer prices

From HK$3,028 HKD
$386 USD
As of November 2, 2026
Save HK$7,115 HKD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$10,143 HKD at MOH London · As of November 1, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2507857053. Listed at 10 retailers as of November 1, 2026, with prices from HK$3,028 to HK$10,143, a HK$7,115 spread on the same certified stone. MOH London lists it at HK$10,143. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2507857053
Dimensions5.72 × 3.77 × 2.58 mm
L/W Ratio1.52
Top View
5.72 mm3.77 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507857053
Side View
Table 69.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.5%

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 2
Current: HK$10,143 HKD|Low: HK$3,028 HKD|High: HK$10,263 HKD|Avg: HK$5,514 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8HK$3,028 HKD
Retailer 3HK$3,239 HKD
Retailer 6HK$4,472 HKD
Retailer 7HK$4,731 HKD
Retailer 2HK$5,335 HKD
Retailer 5HK$5,503 HKD
Retailer 4HK$6,533 HKD
MOH LondonHK$10,143 HKD

41 data points across 8 retailers

10 retailersHK$3,028 HKD to HK$10,143 HKD

A
Cheapest Retailer
-
HK$3,028 HKD
$386 USD
Final sale: no returns
A
Retailer 2
-
HK$3,239 HKD
₹39,314 INR
View
B+
Retailer 3
-
HK$4,472 HKD
$570 USD
View
B+
Retailer 4
-
HK$4,731 HKD
$603 USD
View
B
Retailer 5
-
HK$5,304 HKD
$676 USD
View
B
Retailer 6
-
HK$5,335 HKD
£535 GBP
View
B
Retailer 7
-
HK$5,424 HKD
$691 USD
View
B
Retailer 8
-
HK$5,503 HKD
£552 GBP
View
B
Retailer 9
-
HK$6,533 HKD
€793 EUR
View
Most Expensive
C
MOH London
5734E5FDC · Nov 1
HK$10,143 HKD
£1,018 GBP
View
9 more retailers have this diamond
Prices start from HK$3,028 HKDSave up to HK$7,115 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$3,028 HKD