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Pear|Natural|GIA

0.51ct H SI2 Pear Natural Diamond

GD • H/SI2 • GIA 2507410079

Certificate GIA 2507410079

Diamond specifications and retailer prices

From HK$3,323 HKD
As of November 6, 2026
Save HK$7,132 HKD (68%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$14,225 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2507410079. Listed at 21 retailers as of November 4, 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2507410079
Dimensions6.75 × 4.50 × 2.84 mm
L/W Ratio1.50
Top View
6.75 mm4.50 mm0.51 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507410079
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.2%

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$4,883 HKD|Low: HK$3,323 HKD|High: HK$10,596 HKD|Avg: HK$5,848 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 3HK$3,323 HKD
Retailer 7HK$4,185 HKD
Retailer 8HK$4,663 HKD
Retailer 1HK$4,883 HKD
Retailer 2HK$5,510 HKD
Retailer 5HK$6,090 HKD
Retailer 4HK$6,685 HKD
Retailer 6HK$10,455 HKD

41 data points across 8 retailers

21 retailersHK$3,323 HKD to HK$10,455 HKD

A
Cheapest Retailer
-
HK$3,323 HKD
B+
Retailer 2
-
HK$4,185 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$4,295 HKD
View
Retailer 4
-
HK$4,538 HKD
View
Price last confirmed 40 days ago
Retailer 5
-
HK$4,538 HKD
View
Price last confirmed 20 days ago
Retailer 6
-
HK$4,538 HKD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$4,663 HKD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
HK$4,883 HKD
View
Retailer 9
-
HK$4,883 HKD
View
Price last confirmed 22 days ago
Retailer 10
-
HK$4,883 HKD
View
Price last confirmed 22 days ago
Retailer 11
-
HK$5,235 HKD
View
Price last confirmed 39 days ago
Retailer 12
-
HK$5,235 HKD
View
Price last confirmed 29 days ago
B
Retailer 13
-
HK$5,235 HKD
View
B
Retailer 14
-
HK$5,431 HKD
View
B
Retailer 15
-
HK$5,510 HKD
View
B
Retailer 16
-
HK$5,565 HKD
View
B
Retailer 17
-
HK$6,090 HKD
View
B
Retailer 18
-
HK$6,685 HKD
View
B
Retailer 19
-
HK$10,455 HKD
View
Retailer 20
-
HK$14,225 HKD
View
Price last confirmed 40 days ago
Most Expensive
NZ Jewellers
feef247a-026a-43cd-9e6d-6d9ee624d73a · Oct 17
HK$14,225 HKD
$1,815 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from HK$3,323 HKDSave up to HK$7,132 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$3,323 HKD