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Emerald|Natural|GIA

0.51ct D IF Emerald Natural Diamond

VG • D/IF • GIA 2221218801

Certificate GIA 2221218801

Diamond specifications and retailer prices

From HK$9,242 HKD
As of November 4, 2026
Save HK$11,047 HKD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$27,107 HKD at NZ Jewellers · As of November 5, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2221218801. Listed at 22 retailers as of November 4, 2026, with a 120% 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221218801
Dimensions5.26 × 3.74 × 2.63 mm
L/W Ratio1.41
Culet sizeNone
Top View
5.26 mm3.74 mm0.51 ctD / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2221218801
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.3%

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$27,107 HKD|Low: HK$9,289 HKD|High: HK$27,107 HKD|Avg: HK$15,256 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8HK$9,289 HKD
Retailer 7HK$9,415 HKD
Retailer 3HK$10,066 HKD
Retailer 4HK$10,427 HKD
Retailer 11HK$11,620 HKD
Retailer 9HK$14,499 HKD
Retailer 6HK$15,417 HKD
Retailer 2HK$17,151 HKD
Retailer 10HK$19,968 HKD
Retailer 5HK$20,289 HKD
NZ JewellersHK$27,107 HKD

44 data points across 11 retailers

22 retailersHK$9,242 HKD to HK$20,289 HKD

B+
Cheapest Retailer
-
HK$9,242 HKD
B+
Retailer 2
-
HK$9,289 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$9,415 HKD
View
B+
Retailer 4
-
HK$9,642 HKD
View
B+
Retailer 5
-
HK$9,650 HKD
View
B+
Retailer 6
-
HK$9,964 HKD
View
B+
Retailer 7
-
HK$10,066 HKD
View
Retailer 8
-
HK$10,066 HKD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
HK$10,427 HKD
View
B+
Retailer 10
-
HK$10,458 HKD
View
B+
Retailer 11
-
HK$10,749 HKD
View
B+
Retailer 12
-
HK$11,063 HKD
View
B+
Retailer 13
-
HK$11,063 HKD
View
B+
Retailer 14
-
HK$11,455 HKD
View
B+
Retailer 15
-
HK$11,620 HKD
View
B
Retailer 16
-
HK$13,895 HKD
View
Retailer 17
-
HK$14,499 HKD
View
Price last confirmed 31 days ago
B
Retailer 18
-
HK$15,417 HKD
View
B
Retailer 19
-
HK$17,151 HKD
View
B
Retailer 20
-
HK$19,968 HKD
View
B
Retailer 21
-
HK$20,289 HKD
View
Most Expensive
NZ Jewellers
2f42da99-7108-4435-9709-a6a7d7ae387b · Nov 5
HK$27,107 HKD
$3,455 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$9,242 HKDSave up to HK$11,047 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$9,242 HKD