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Oval|Natural|GIA

1.71ct M SI2 Oval Natural Diamond

M/SI2 • GIA 2356475059

Certificate GIA 2356475059

Diamond specifications and retailer prices

From HK$26,655 HKD
As of November 6, 2026
Save HK$31,083 HKD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$57,738 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.71ct natural oval diamond

This 1.71ct natural oval sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 2356475059. Listed at 9 retailers as of November 5, 2026, with prices from HK$26,655 to HK$57,738, a HK$31,083 spread on the same certified stone. NZ Jewellers lists it at HK$57,738. 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

1.71
Carat
M
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2356475059
Dimensions9.23 × 6.83 × 4.23 mm
L/W Ratio1.35
Top View
9.23 mm6.83 mm1.71 ctM / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2356475059
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$37,494 HKD|Low: HK$21,670 HKD|High: HK$39,430 HKD|Avg: HK$31,132 HKD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3HK$21,670 HKD
Retailer 7HK$26,655 HKD
Retailer 10HK$29,367 HKD
Retailer 2HK$29,853 HKD
Retailer 8HK$29,986 HKD
Retailer 5HK$30,025 HKD
Retailer 6HK$30,025 HKD
Retailer 4HK$31,177 HKD
Retailer 9HK$34,641 HKD
Retailer 1HK$37,494 HKD
Retailer 11HK$39,430 HKD

16 data points across 11 retailers

9 retailersHK$26,655 HKD to HK$57,738 HKD

B
Cheapest Retailer
-
HK$26,655 HKD
B
Retailer 2
-
HK$29,853 HKD
View
B
Retailer 3
-
HK$29,986 HKD
View
Retailer 4
-
HK$30,025 HKD
View
Price last confirmed 8 days ago
B
Retailer 5
-
HK$30,025 HKD
View
B
Retailer 6
-
HK$31,177 HKD
View
B
Retailer 7
-
HK$34,641 HKD
View
B
Retailer 8
-
HK$37,494 HKD
View
Most Expensive
C
NZ Jewellers
7313d732-7844-40b9-a25a-776445829868 · Nov 5
HK$57,738 HKD
$7,367 USD
View
8 more retailers have this diamond
Prices start from HK$26,655 HKDSave up to HK$31,083 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.

B
1.71ct Oval
HK$26,655 HKD