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Pear|Natural|GIA

0.51ct E I1 Pear Natural Diamond

ID • E/I1 • GIA 2517091961

Certificate GIA 2517091961

Diamond specifications and retailer prices

From HK$3,947 HKD
$503 USD
As of October 29, 2026
Save HK$1,952 HKD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$15,120 HKD at NZ Jewellers · As of October 30, 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 E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517091961. Listed at 7 retailers as of October 29, 2026, with a 49% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517091961
Dimensions6.88 × 4.45 × 2.82 mm
L/W Ratio1.55
Top View
6.88 mm4.45 mm0.51 ctE / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2517091961
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 63.5%

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: Oct 29
Current: HK$15,120 HKD|Low: HK$3,939 HKD|High: HK$15,120 HKD|Avg: HK$5,864 HKD|+16.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4HK$3,947 HKD
Retailer 2HK$4,253 HKD
Retailer 3HK$4,253 HKD
Retailer 8HK$4,375 HKD
Retailer 7HK$4,551 HKD
Retailer 6HK$5,084 HKD
Retailer 5HK$5,899 HKD
Retailer 9HK$6,099 HKD
NZ JewellersHK$15,120 HKD

30 data points across 9 retailers

7 retailersHK$3,947 HKD to HK$5,899 HKD

A
Cheapest Retailer
-
HK$3,947 HKD
$503 USD
A
Retailer 2
-
HK$4,253 HKD
$542 USD
View
A
Retailer 3
-
HK$4,253 HKD
$542 USD
View
A
Retailer 4
-
HK$4,551 HKD
$580 USD
View
A
Retailer 5
-
HK$5,084 HKD
$648 USD
View
B+
Retailer 6
-
HK$5,899 HKD
€716 EUR
View
Most Expensive
NZ Jewellers
4dbff4be-43c3-4c8a-860b-14b49b209cf3 · Oct 30
HK$15,120 HKD
$1,927 USD
View
Price under review
6 more retailers have this diamond
Prices start from HK$3,947 HKDSave up to HK$1,952 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$3,947 HKD