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Pear|Natural|GIA

0.51ct I SI1 Pear Natural Diamond

GD • I/SI1 • GIA 2407271383

Certificate GIA 2407271383

Diamond specifications and retailer prices

From HK$2,876 HKD
As of November 6, 2026
Save HK$6,176 HKD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$15,118 HKD at NZ Jewellers · As of October 17, 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 2407271383. Listed at 22 retailers as of November 6, 2026, with a 215% 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 2407271383
Dimensions7.55 × 4.42 × 2.67 mm
L/W Ratio1.71
Top View
7.55 mm4.42 mm0.51 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 2407271383
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.5%

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$4,844 HKD|Low: HK$2,876 HKD|High: HK$9,201 HKD|Avg: HK$4,945 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 6HK$2,876 HKD
Retailer 2HK$3,637 HKD
Retailer 9HK$4,075 HKD
Retailer 3HK$4,248 HKD
Retailer 1HK$4,844 HKD
Retailer 5HK$4,883 HKD
Retailer 8HK$5,086 HKD
Retailer 10HK$5,525 HKD
Retailer 7HK$5,878 HKD
Retailer 4HK$9,052 HKD

34 data points across 10 retailers

22 retailersHK$2,876 HKD to HK$9,052 HKD

A
Cheapest Retailer
-
HK$2,876 HKD
B+
Retailer 2
-
HK$3,637 HKD
View
Final sale: no returns
Retailer 3
-
HK$3,942 HKD
View
Price last confirmed 40 days ago
Retailer 4
-
HK$3,942 HKD
View
Price last confirmed 20 days ago
Retailer 5
-
HK$3,942 HKD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$4,075 HKD
View
B+
Retailer 7
-
HK$4,248 HKD
View
Retailer 8
-
HK$4,248 HKD
View
Price last confirmed 22 days ago
Retailer 9
-
HK$4,248 HKD
View
Price last confirmed 22 days ago
Retailer 10
-
HK$4,554 HKD
View
Price last confirmed 40 days ago
B+
Retailer 11
-
HK$4,554 HKD
View
Retailer 12
-
HK$4,554 HKD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
HK$4,554 HKD
View
B+
Retailer 14
-
HK$4,844 HKD
View
B+
Retailer 15
-
HK$4,883 HKD
View
B
Retailer 16
-
HK$5,086 HKD
View
B
Retailer 17
-
HK$5,525 HKD
View
B
Retailer 18
-
HK$5,878 HKD
View
Retailer 19
-
HK$5,925 HKD
View
Price last confirmed 35 days ago
C
Retailer 20
-
HK$9,052 HKD
View
Retailer 21
-
HK$15,118 HKD
View
Price under review
Most Expensive
NZ Jewellers
c84307cc-62c0-454b-b181-56cb50dd2ecf · Oct 17
HK$15,118 HKD
$1,929 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$2,876 HKDSave up to HK$6,176 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$2,876 HKD