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Pear|Natural|GIA

0.51ct G SI2 Pear Natural Diamond

FR • G/SI2 • GIA 6551496304

Certificate GIA 6551496304

Diamond specifications and retailer prices

From HK$3,621 HKD
As of November 6, 2026
Save HK$7,540 HKD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$15,181 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 G 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 6551496304. Listed at 13 retailers as of November 4, 2026, with a 208% 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
G
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551496304
Dimensions4.34 × 6.56 × 2.89 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
4.34 mm6.56 mm0.51 ctG / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551496304
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.6%

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 6
Current: HK$5,894 HKD|Low: HK$3,119 HKD|High: HK$11,309 HKD|Avg: HK$5,966 HKD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 2HK$3,621 HKD
Retailer 6HK$4,467 HKD
Retailer 3HK$5,126 HKD
Retailer 7HK$5,212 HKD
Retailer 5HK$5,580 HKD
Retailer 1HK$5,894 HKD
Retailer 4HK$11,160 HKD

46 data points across 7 retailers

13 retailersHK$3,621 HKD to HK$11,160 HKD

A
Cheapest Retailer
-
HK$3,621 HKD
B+
Retailer 2
-
HK$4,107 HKD
View
B+
Retailer 3
-
HK$4,467 HKD
View
Final sale: no returns
Retailer 4
-
HK$4,844 HKD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
HK$5,126 HKD
View
Retailer 6
-
HK$5,212 HKD
View
Price last confirmed 22 days ago
Retailer 7
-
HK$5,212 HKD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
HK$5,580 HKD
View
Retailer 9
-
HK$5,588 HKD
View
Price last confirmed 19 days ago
B
Retailer 10
-
HK$5,870 HKD
View
B
Retailer 11
-
HK$5,894 HKD
View
C
Retailer 12
-
HK$11,160 HKD
View
Most Expensive
NZ Jewellers
0f045875-f98f-4b14-818a-342cfe988dca · Oct 17
HK$15,181 HKD
$1,937 USD
View
Price last confirmed 20 days ago
12 more retailers have this diamond
Prices start from HK$3,621 HKDSave up to HK$7,540 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$3,621 HKD