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Pear|Natural|GIA

0.51ct K SI2 Pear Natural Diamond

EX • K/SI2 • GIA 2537898020

Certificate GIA 2537898020

Diamond specifications and retailer prices

From HK$3,292 HKD
As of November 5, 2026
Save HK$9,327 HKD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$12,618 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537898020. Listed at 14 retailers as of November 5, 2026, with prices from HK$3,292 to HK$12,618, a HK$9,327 spread on the same certified stone. NZ Jewellers lists it at HK$12,618. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537898020
Dimensions6.92 × 4.40 × 2.81 mm
L/W Ratio1.57
Top View
6.92 mm4.40 mm0.51 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537898020
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$12,618 HKD|Low: HK$3,292 HKD|High: HK$12,618 HKD|Avg: HK$4,798 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 7HK$3,292 HKD
Retailer 5HK$3,543 HKD
Retailer 8HK$3,543 HKD
Retailer 9HK$3,919 HKD
Retailer 2HK$3,934 HKD
Retailer 3HK$4,036 HKD
Retailer 6HK$4,992 HKD
Retailer 4HK$7,563 HKD
NZ JewellersHK$12,618 HKD

43 data points across 9 retailers

14 retailersHK$3,292 HKD to HK$12,618 HKD

A
Cheapest Retailer
-
HK$3,292 HKD
A
Retailer 2
-
HK$3,448 HKD
View
A
Retailer 3
-
HK$3,543 HKD
View
A
Retailer 4
-
HK$3,543 HKD
View
B+
Retailer 5
-
HK$3,801 HKD
View
B+
Retailer 6
-
HK$3,880 HKD
View
B+
Retailer 7
-
HK$3,919 HKD
View
A
Retailer 8
-
HK$3,934 HKD
View
B+
Retailer 9
-
HK$4,036 HKD
View
B+
Retailer 10
-
HK$4,311 HKD
View
B+
Retailer 11
-
HK$4,436 HKD
View
B+
Retailer 12
-
HK$4,992 HKD
View
B
Retailer 13
-
HK$7,563 HKD
View
Most Expensive
C
NZ Jewellers
82b4956b-26a2-4959-9720-eb054bf57878 · Nov 5
HK$12,618 HKD
$1,610 USD
View
13 more retailers have this diamond
Prices start from HK$3,292 HKDSave up to HK$9,327 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$3,292 HKD