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Pear|Natural|GIA

0.51ct I SI1 Pear Natural Diamond

GD • I/SI1 • GIA 6531671023

Certificate GIA 6531671023

Diamond specifications and retailer prices

From HK$3,205 HKD
As of November 6, 2026
Save HK$10,541 HKD (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$13,747 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531671023. Listed at 23 retailers as of November 5, 2026, with prices from HK$3,205 to HK$13,747, a HK$10,541 spread on the same certified stone. NZ Jewellers lists it at HK$13,747. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531671023
Dimensions6.89 × 4.57 × 2.76 mm
L/W Ratio1.51
Top View
6.89 mm4.57 mm0.51 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6531671023
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.3%

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$4,718 HKD|Low: HK$3,205 HKD|High: HK$19,813 HKD|Avg: HK$7,084 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 5HK$3,205 HKD
Retailer 2HK$4,044 HKD
Retailer 1HK$4,718 HKD
Retailer 4HK$5,314 HKD
Retailer 8HK$5,917 HKD
Retailer 9HK$6,097 HKD
Retailer 6HK$6,474 HKD
Retailer 7HK$6,764 HKD
Retailer 3HK$10,071 HKD
Retailer 10HK$12,030 HKD

35 data points across 10 retailers

23 retailersHK$3,205 HKD to HK$13,747 HKD

A
Cheapest Retailer
-
HK$3,205 HKD
Retailer 2
-
HK$3,707 HKD
View
Price last confirmed 64 days ago
B+
Retailer 3
-
HK$4,044 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$4,146 HKD
View
B+
Retailer 5
-
HK$4,381 HKD
View
Retailer 6
-
HK$4,381 HKD
View
Price last confirmed 46 days ago
Retailer 7
-
HK$4,381 HKD
View
Price last confirmed 18 days ago
B+
Retailer 8
-
HK$4,381 HKD
View
Retailer 9
-
HK$4,507 HKD
View
Price last confirmed 17 days ago
Retailer 10
-
HK$4,718 HKD
View
Price last confirmed 22 days ago
Retailer 11
-
HK$4,718 HKD
View
Price last confirmed 22 days ago
Retailer 12
-
HK$5,063 HKD
View
Price last confirmed 44 days ago
B
Retailer 13
-
HK$5,314 HKD
View
B
Retailer 14
-
HK$5,416 HKD
View
B
Retailer 15
-
HK$5,917 HKD
View
B
Retailer 16
-
HK$6,097 HKD
View
B
Retailer 17
-
HK$6,474 HKD
View
Retailer 18
-
HK$6,591 HKD
View
Price last confirmed 34 days ago
B
Retailer 19
-
HK$6,764 HKD
View
B
Retailer 20
-
HK$10,071 HKD
View
Retailer 21
-
HK$12,030 HKD
View
Price last confirmed 17 days ago
Retailer 22
-
HK$13,747 HKD
View
Price last confirmed 47 days ago
Most Expensive
C
NZ Jewellers
fc35c779-8c36-4971-a58a-4c22a81989dd · Nov 5
HK$13,747 HKD
$1,754 USD
View
22 more retailers have this diamond
Prices start from HK$3,205 HKDSave up to HK$10,541 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$3,205 HKD