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Pear|Natural|GIA

0.51ct E SI1 Pear Natural Diamond

ID • E/SI1 • GIA 5543843436

Certificate GIA 5543843436

Diamond specifications and retailer prices

From HK$5,447 HKD
As of November 4, 2026
Save HK$6,466 HKD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$20,510 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543843436. Listed at 23 retailers as of November 4, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5543843436
Dimensions7.24 × 4.30 × 2.67 mm
L/W Ratio1.68
Top View
7.24 mm4.30 mm0.51 ctE / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5543843436
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.0%

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 4
Current: HK$7,524 HKD|Low: HK$5,956 HKD|High: HK$12,117 HKD|Avg: HK$8,171 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 2HK$5,956 HKD
Retailer 10HK$6,019 HKD
Retailer 4HK$6,152 HKD
Retailer 12HK$6,184 HKD
Retailer 11HK$7,289 HKD
Retailer 1HK$7,524 HKD
Retailer 6HK$7,798 HKD
Retailer 7HK$7,978 HKD
Retailer 8HK$9,185 HKD
Retailer 3HK$9,828 HKD
Retailer 9HK$10,095 HKD
Retailer 5HK$11,913 HKD

40 data points across 12 retailers

23 retailersHK$5,447 HKD to HK$11,913 HKD

A
Cheapest Retailer
-
HK$5,447 HKD
Retailer 2
-
HK$5,925 HKD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
HK$5,925 HKD
View
B+
Retailer 4
-
HK$5,956 HKD
View
B+
Retailer 5
-
HK$5,980 HKD
View
B+
Retailer 6
-
HK$6,019 HKD
View
B+
Retailer 7
-
HK$6,129 HKD
View
B+
Retailer 8
-
HK$6,152 HKD
View
B+
Retailer 9
-
HK$6,184 HKD
View
B+
Retailer 10
-
HK$6,748 HKD
View
B+
Retailer 11
-
HK$6,834 HKD
View
B+
Retailer 12
-
HK$7,289 HKD
View
B+
Retailer 13
-
HK$7,312 HKD
View
B+
Retailer 14
-
HK$7,524 HKD
View
B
Retailer 15
-
HK$7,798 HKD
View
B+
Retailer 16
-
HK$7,978 HKD
View
B+
Retailer 17
-
HK$8,018 HKD
View
B
Retailer 18
-
HK$9,185 HKD
View
Retailer 19
-
HK$9,828 HKD
View
Price last confirmed 34 days ago
B
Retailer 20
-
HK$10,095 HKD
View
B
Retailer 21
-
HK$10,518 HKD
View
B
Retailer 22
-
HK$11,913 HKD
View
Most Expensive
NZ Jewellers
3fa17cc6-757f-4e05-b42a-a0b01186cbfa · Nov 5
HK$20,510 HKD
$2,617 USD
View
Price under review
22 more retailers have this diamond
Prices start from HK$5,447 HKDSave up to HK$6,466 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$5,447 HKD