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Pear|Natural|GIA

0.51ct D SI2 Pear Natural Diamond

GD • D/SI2 • GIA 7551431768

Certificate GIA 7551431768

Diamond specifications and retailer prices

From HK$4,420 HKD
As of November 6, 2026
Save HK$10,620 HKD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$15,040 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural pear diamond

This 0.51ct natural pear 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 7551431768. Listed at 14 retailers as of November 5, 2026, with prices from HK$4,420 to HK$15,040, a HK$10,620 spread on the same certified stone. NZ Jewellers lists it at HK$15,040. 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
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7551431768
Dimensions7.06 × 4.49 × 2.81 mm
L/W Ratio1.57
Key to symbols
Crystal
Top View
7.06 mm4.49 mm0.51 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7551431768
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 62.5%

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 6
Current: HK$15,040 HKD|Low: HK$4,420 HKD|High: HK$15,040 HKD|Avg: HK$6,744 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 3HK$4,420 HKD
Retailer 10HK$4,796 HKD
Retailer 7HK$4,812 HKD
Retailer 8HK$5,165 HKD
Retailer 9HK$5,165 HKD
Retailer 11HK$5,533 HKD
Retailer 2HK$5,729 HKD
Retailer 5HK$5,831 HKD
Retailer 6HK$7,022 HKD
Retailer 4HK$11,012 HKD
NZ JewellersHK$15,040 HKD

41 data points across 11 retailers

14 retailersHK$4,420 HKD to HK$15,040 HKD

A
Cheapest Retailer
-
HK$4,420 HKD
Final sale: no returns
B+
Retailer 2
-
HK$4,796 HKD
View
Retailer 3
-
HK$4,796 HKD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
HK$4,812 HKD
View
B+
Retailer 5
-
HK$5,165 HKD
View
B+
Retailer 6
-
HK$5,165 HKD
View
B+
Retailer 7
-
HK$5,408 HKD
View
B+
Retailer 8
-
HK$5,533 HKD
View
Retailer 9
-
HK$5,533 HKD
View
Price last confirmed 39 days ago
B+
Retailer 10
-
HK$5,729 HKD
View
B+
Retailer 11
-
HK$5,831 HKD
View
B
Retailer 12
-
HK$7,022 HKD
View
B
Retailer 13
-
HK$11,012 HKD
View
Most Expensive
C
NZ Jewellers
a75a7823-1a5f-4c79-8241-d7b7ac8b99c7 · Nov 5
HK$15,040 HKD
$1,919 USD
View
13 more retailers have this diamond
Prices start from HK$4,420 HKDSave up to HK$10,620 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
0.51ct Pear
HK$4,420 HKD