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Round|Natural|GIA

1.71ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2564381495

Certificate GIA 2564381495

Diamond specifications and retailer prices

From HK$58,576 HKD
A$11,486 AUD
As of October 31, 2026
Save HK$65,684 HKD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$124,260 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural round diamond

This 1.71ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2564381495. Listed at 8 retailers as of October 30, 2026, with prices from HK$58,576 to HK$124,260, a HK$65,684 spread on the same certified stone. NZ Jewellers lists it at HK$124,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2564381495
Dimensions7.59 × 7.62 × 4.78 mm
L/W Ratio1.00
Star length50%
Key to symbols
Needle, Feather
Top View
7.59 mm7.62 mm1.71 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2564381495
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: Oct 31
Current: HK$124,260 HKD|Low: HK$66,492 HKD|High: HK$124,260 HKD|Avg: HK$85,113 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6HK$66,492 HKD
Retailer 3HK$68,579 HKD
Retailer 2HK$73,950 HKD
Retailer 4HK$77,948 HKD
Retailer 7HK$80,589 HKD
Retailer 5HK$104,094 HKD
NZ JewellersHK$124,260 HKD

14 data points across 7 retailers

8 retailersHK$58,576 HKD to HK$124,260 HKD

A
Cheapest Retailer
-
HK$58,576 HKD
A$11,486 AUD
B+
Retailer 2
-
HK$66,492 HKD
$8,475 USD
View
B+
Retailer 3
-
HK$68,579 HKD
$8,741 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$73,950 HKD
£7,422 GBP
View
B+
Retailer 5
-
HK$77,948 HKD
€9,462 EUR
View
B+
Retailer 6
-
HK$80,589 HKD
£8,088 GBP
View
B
Retailer 7
-
HK$104,094 HKD
£10,447 GBP
View
Most Expensive
B
NZ Jewellers
c3880a2c-9224-421d-a922-482b50153fcf · Oct 30
HK$124,260 HKD
$15,838 USD
View
7 more retailers have this diamond
Prices start from HK$58,576 HKDSave up to HK$65,684 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
1.71ct Round
HK$58,576 HKD