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Emerald|Natural|GIA

0.51ct D SI2 Emerald Natural Diamond

VG • D/SI2 • GIA 7332469758

Certificate GIA 7332469758

Diamond specifications and retailer prices

From HK$5,405 HKD
As of November 4, 2026
Save HK$6,417 HKD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$17,785 HKD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7332469758. Listed at 14 retailers as of November 4, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7332469758
Dimensions5.59 × 3.91 × 2.47 mm
L/W Ratio1.43
Top View
5.59 mm3.91 mm0.51 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7332469758
Side View
Table 72.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$7,484 HKD|Low: HK$4,864 HKD|High: HK$11,831 HKD|Avg: HK$6,769 HKD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3HK$4,864 HKD
Retailer 4HK$5,139 HKD
Retailer 9HK$5,405 HKD
Retailer 10HK$5,515 HKD
Retailer 11HK$5,884 HKD
Retailer 12HK$5,884 HKD
Retailer 6HK$6,080 HKD
Retailer 2HK$6,119 HKD
Retailer 5HK$6,213 HKD
Retailer 8HK$7,123 HKD
Retailer 1HK$7,484 HKD
Retailer 7HK$11,823 HKD

40 data points across 12 retailers

14 retailersHK$5,405 HKD to HK$11,823 HKD

Retailer 1
-
HK$4,864 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$5,139 HKD
View
Price last confirmed 39 days ago
B+
Retailer 3
-
HK$5,405 HKD
View
B+
Retailer 4
-
HK$5,515 HKD
View
B+
Retailer 5
-
HK$5,884 HKD
View
B+
Retailer 6
-
HK$5,884 HKD
View
Retailer 7
-
HK$5,931 HKD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
HK$6,080 HKD
View
B
Retailer 9
-
HK$6,119 HKD
View
B+
Retailer 10
-
HK$6,213 HKD
View
B
Retailer 11
-
HK$7,123 HKD
View
B
Retailer 12
-
HK$7,484 HKD
View
C
Retailer 13
-
HK$11,823 HKD
View
Most Expensive
NZ Jewellers
13decc1d-b309-4518-b4ef-e375370d8671 · Sep 26
HK$17,785 HKD
$2,267 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$5,405 HKDSave up to HK$6,417 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$5,405 HKD