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1.71ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 784625394

Shape and cutting style on the report: Round brilliant

Certificate IGI 784625394

Diamond specifications and retailer prices

From HK$27,615 HKD
As of November 6, 2026
Save HK$30,000 HKD (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$57,615 HKD at NZ Jewellers · As of November 2, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 784625394. Listed at 12 retailers as of November 2, 2026, with prices from HK$27,615 to HK$57,615, a HK$30,000 spread on the same certified stone. NZ Jewellers lists it at HK$57,615. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.1°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 784625394
Dimensions7.57 × 7.61 × 4.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.57 mm7.61 mm1.71 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 784625394
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.6°CuletDepth 62.6%

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 6
Current: HK$27,615 HKD|Low: HK$27,615 HKD|High: HK$55,968 HKD|Avg: HK$38,690 HKD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1HK$27,615 HKD
Retailer 2HK$34,919 HKD
Retailer 6HK$38,167 HKD
Retailer 3HK$38,998 HKD
Retailer 4HK$40,364 HKD
Retailer 5HK$55,152 HKD

37 data points across 6 retailers

12 retailersHK$27,615 HKD to HK$57,615 HKD

A
Cheapest Retailer
-
HK$27,615 HKD
A
Retailer 2
-
HK$30,259 HKD
View
A
Retailer 3
-
HK$33,068 HKD
View
A
Retailer 4
-
HK$33,068 HKD
View
B+
Retailer 5
-
HK$34,229 HKD
View
A
Retailer 6
-
HK$34,919 HKD
View
B+
Retailer 7
-
HK$38,159 HKD
View
B+
Retailer 8
-
HK$38,167 HKD
View
A
Retailer 9
-
HK$38,998 HKD
View
B+
Retailer 10
-
HK$40,364 HKD
View
B
Retailer 11
-
HK$55,152 HKD
View
Most Expensive
B
NZ Jewellers
b7aa95e9-e4d5-4d38-8c9a-ff7b51621291 · Nov 2
HK$57,615 HKD
$7,344 USD
View
11 more retailers have this diamond
Prices start from HK$27,615 HKDSave up to HK$30,000 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$27,615 HKD