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Pear|Natural|GIA

0.51ct H SI1 Pear Natural Diamond

EX • H/SI1 • GIA 1555838423

Certificate GIA 1555838423

Diamond specifications and retailer prices

From HK$3,785 HKD
As of November 6, 2026
Save HK$7,924 HKD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$15,996 HKD at NZ Jewellers · As of November 7, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555838423. Listed at 14 retailers as of November 6, 2026, with a 209% 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555838423
Dimensions7.23 × 4.52 × 2.66 mm
L/W Ratio1.60
Culet sizeNone
Key to symbols
Feather
Top View
7.23 mm4.52 mm0.51 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555838423
Side View
Table 62.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 58.8%

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$15,996 HKD|Low: HK$3,785 HKD|High: HK$15,996 HKD|Avg: HK$7,046 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 7HK$3,785 HKD
Retailer 3HK$4,702 HKD
Retailer 11HK$5,102 HKD
Retailer 10HK$5,298 HKD
Retailer 9HK$5,886 HKD
Retailer 4HK$6,262 HKD
Retailer 6HK$6,278 HKD
Retailer 2HK$7,014 HKD
Retailer 8HK$7,453 HKD
Retailer 5HK$11,709 HKD
NZ JewellersHK$15,996 HKD

29 data points across 11 retailers

14 retailersHK$3,785 HKD to HK$11,709 HKD

A
Cheapest Retailer
-
HK$3,785 HKD
A
Retailer 2
-
HK$4,311 HKD
View
B+
Retailer 3
-
HK$4,702 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$5,102 HKD
View
B+
Retailer 5
-
HK$5,298 HKD
View
B+
Retailer 6
-
HK$5,345 HKD
View
B+
Retailer 7
-
HK$5,886 HKD
View
B
Retailer 8
-
HK$6,058 HKD
View
B+
Retailer 9
-
HK$6,262 HKD
View
B
Retailer 10
-
HK$6,278 HKD
View
Retailer 11
-
HK$7,014 HKD
View
B
Retailer 12
-
HK$7,453 HKD
View
B
Retailer 13
-
HK$11,709 HKD
View
Most Expensive
NZ Jewellers
6032cd76-b3bd-4a12-8382-b3b1fdcc51ee · Nov 7
HK$15,996 HKD
$2,041 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$3,785 HKDSave up to HK$7,924 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$3,785 HKD