CaratHunter
Plans
Emerald|Natural|GIA

0.50ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 6531610404

Certificate GIA 6531610404

Diamond specifications and retailer prices

From HK$3,326 HKD
As of November 4, 2026
Save HK$4,993 HKD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$8,319 HKD at MOH London · As of November 4, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531610404. Listed at 15 retailers as of November 4, 2026, with prices from HK$3,326 to HK$8,319, a HK$4,993 spread on the same certified stone. MOH London lists it at HK$8,319. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531610404
Dimensions5.43 × 3.90 × 2.61 mm
L/W Ratio1.39
Top View
5.43 mm3.90 mm0.50 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531610404
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.9%

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$8,319 HKD|Low: HK$3,107 HKD|High: HK$14,098 HKD|Avg: HK$5,559 HKD|-7.7%
MOH London
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 6, 2026
Retailer 3HK$3,326 HKD
Retailer 14HK$3,609 HKD
Retailer 4HK$3,883 HKD
Retailer 7HK$3,883 HKD
Retailer 11HK$3,883 HKD
Retailer 13HK$4,166 HKD
Retailer 8HK$4,417 HKD
Retailer 10HK$4,519 HKD
Retailer 12HK$5,217 HKD
Retailer 6HK$5,327 HKD
Retailer 2HK$5,413 HKD
Retailer 9HK$5,594 HKD
Retailer 5HK$5,892 HKD
MOH LondonHK$8,319 HKD
Retailer 15HK$13,831 HKD

41 data points across 15 retailers

15 retailersHK$3,326 HKD to HK$8,319 HKD

A
Cheapest Retailer
-
HK$3,326 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,609 HKD
View
Retailer 3
-
HK$3,883 HKD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
HK$3,883 HKD
View
B+
Retailer 5
-
HK$3,883 HKD
View
B+
Retailer 6
-
HK$4,166 HKD
View
B+
Retailer 7
-
HK$4,417 HKD
View
B+
Retailer 8
-
HK$4,519 HKD
View
B
Retailer 9
-
HK$5,217 HKD
View
B
Retailer 10
-
HK$5,327 HKD
View
B
Retailer 11
-
HK$5,413 HKD
View
B
Retailer 12
-
HK$5,594 HKD
View
Retailer 13
-
HK$5,892 HKD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
B4FDBF1B6 · Nov 4
HK$8,319 HKD
£835 GBP
View
13 more retailers have this diamond
Prices start from HK$3,326 HKDSave up to HK$4,993 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$3,326 HKD