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Pear|Natural|GIA

1.51ct F SI1 Pear Natural Diamond

ID • F/SI1 • GIA 6545217319

Certificate GIA 6545217319

Diamond specifications and retailer prices

From HK$45,778 HKD
As of November 2, 2026
Save HK$36,060 HKD (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$81,838 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded F 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 6545217319. Listed at 8 retailers as of November 2, 2026, with prices from HK$45,778 to HK$81,838, a HK$36,060 spread on the same certified stone. NZ Jewellers lists it at HK$81,838. 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

1.51
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle40.77°
Pavilion angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 6545217319
Dimensions9.40 × 6.15 × 4.05 mm
L/W Ratio1.53
Top View
9.40 mm6.15 mm1.51 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545217319
Side View
Table 60.0%Crown 40.77°Girdle: ThickPavilion 39.9°Culet: NoneDepth 65.8%

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 2
Current: HK$81,838 HKD|Low: HK$45,535 HKD|High: HK$83,257 HKD|Avg: HK$55,836 HKD|-1.7%
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 6HK$45,778 HKD
Retailer 5HK$47,064 HKD
Retailer 4HK$48,929 HKD
Retailer 7HK$48,929 HKD
Retailer 9HK$49,203 HKD
Retailer 8HK$49,689 HKD
Retailer 10HK$52,158 HKD
Retailer 3HK$52,902 HKD
Retailer 11HK$55,152 HKD
Retailer 2HK$71,704 HKD
NZ JewellersHK$81,838 HKD

34 data points across 11 retailers

8 retailersHK$45,778 HKD to HK$81,838 HKD

A
Cheapest Retailer
-
HK$45,778 HKD
A
Retailer 2
-
HK$47,064 HKD
View
A
Retailer 3
-
HK$48,929 HKD
View
A
Retailer 4
-
HK$48,929 HKD
View
Retailer 5
-
HK$49,203 HKD
View
Price last confirmed 28 days ago
A
Retailer 6
-
HK$49,689 HKD
View
B+
Retailer 7
-
HK$71,704 HKD
View
Most Expensive
B
NZ Jewellers
373c3d9b-c79a-46a2-9f20-ca6d3e9fcbaa · Nov 3
HK$81,838 HKD
$10,442 USD
View
7 more retailers have this diamond
Prices start from HK$45,778 HKDSave up to HK$36,060 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
1.51ct Pear
HK$45,778 HKD