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Emerald|Natural|GIA

0.51ct D SI2 Emerald Natural Diamond

GD • D/SI2 • GIA 7481085832

Certificate GIA 7481085832

Diamond specifications and retailer prices

From HK$7,320 HKD
As of November 5, 2026
Save HK$5,926 HKD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$13,246 HKD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7481085832. Listed at 8 retailers as of November 5, 2026, with prices from HK$7,320 to HK$13,246, a HK$5,926 spread on the same certified stone. Diamond Exchange Canada lists it at HK$13,246. 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

0.51
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7481085832
Dimensions6.85 × 4.51 × 2.83 mm
L/W Ratio1.52
Top View
6.85 mm4.51 mm0.51 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7481085832
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$13,246 HKD|Low: HK$6,865 HKD|High: HK$13,246 HKD|Avg: HK$9,304 HKD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 3HK$6,865 HKD
Retailer 8HK$7,320 HKD
Retailer 5HK$9,022 HKD
Retailer 6HK$9,022 HKD
Retailer 9HK$9,179 HKD
Retailer 7HK$9,202 HKD
Retailer 4HK$9,336 HKD
Retailer 2HK$10,575 HKD
Diamond Exchange CanadaHK$13,246 HKD

15 data points across 9 retailers

8 retailersHK$7,320 HKD to HK$13,246 HKD

Retailer 1
-
HK$6,865 HKD
Price last confirmed 19 days ago
B
Retailer 2
-
HK$7,320 HKD
View
B
Retailer 3
-
HK$9,022 HKD
View
B
Retailer 4
-
HK$9,022 HKD
View
B
Retailer 5
-
HK$9,202 HKD
View
B
Retailer 6
-
HK$9,336 HKD
View
B
Retailer 7
-
HK$10,575 HKD
View
Most Expensive
C
Diamond Exchange Canada
1947492899 · Nov 5
HK$13,246 HKD
CA$2,345 CAD
View
7 more retailers have this diamond
Prices start from HK$7,320 HKDSave up to HK$5,926 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.

B
0.51ct Emerald
HK$7,320 HKD