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Heart|Natural|GIA

1.71ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 7506535118

Certificate GIA 7506535118

Diamond specifications and retailer prices

From HK$43,575 HKD
$5,554 USD
As of November 2, 2026
Save HK$43,583 HKD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$87,158 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural heart diamond

This 1.71ct natural heart 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 stated by the retailer rather than the lab and certified by GIA 7506535118. Listed at 15 retailers as of October 30, 2026, with prices from HK$43,575 to HK$87,158, a HK$43,583 spread on the same certified stone. NZ Jewellers lists it at HK$87,158. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 7506535118
Dimensions7.09 × 8.31 × 4.89 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
7.09 mm8.31 mm1.71 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7506535118
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 40.9°Culet: NoneDepth 58.8%

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$87,158 HKD|Low: HK$39,942 HKD|High: HK$87,158 HKD|Avg: HK$56,573 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 9HK$43,575 HKD
Retailer 3HK$46,800 HKD
Retailer 14HK$48,534 HKD
Retailer 10HK$49,679 HKD
Retailer 4HK$50,267 HKD
Retailer 2HK$50,468 HKD
Retailer 13HK$51,500 HKD
Retailer 5HK$53,115 HKD
Retailer 12HK$53,115 HKD
Retailer 15HK$53,867 HKD
Retailer 7HK$54,527 HKD
Retailer 6HK$54,841 HKD
Retailer 11HK$76,268 HKD
Retailer 8HK$76,773 HKD
NZ JewellersHK$87,158 HKD

40 data points across 15 retailers

15 retailersHK$43,575 HKD to HK$87,158 HKD

A
Cheapest Retailer
-
HK$43,575 HKD
$5,554 USD
Final sale: no returns
A
Retailer 2
-
HK$44,382 HKD
CA$7,857 CAD
View
A
Retailer 3
-
HK$46,800 HKD
$5,965 USD
View
A
Retailer 4
-
HK$48,534 HKD
$6,186 USD
View
A
Retailer 5
-
HK$49,679 HKD
$6,332 USD
View
A
Retailer 6
-
HK$50,267 HKD
$6,407 USD
View
A
Retailer 7
-
HK$50,468 HKD
£5,065 GBP
View
A
Retailer 8
-
HK$51,500 HKD
CA$9,117 CAD
View
A
Retailer 9
-
HK$53,115 HKD
$6,770 USD
View
A
Retailer 10
-
HK$53,115 HKD
$6,770 USD
View
B+
Retailer 11
-
HK$53,867 HKD
$6,866 USD
View
B+
Retailer 12
-
HK$54,841 HKD
$6,990 USD
View
B+
Retailer 13
-
HK$76,268 HKD
$9,721 USD
View
B+
Retailer 14
-
HK$76,773 HKD
£7,705 GBP
View
Most Expensive
B
NZ Jewellers
4511801a-dc29-48ca-b427-0e6f297da9d6 · Oct 30
HK$87,158 HKD
$11,109 USD
View
14 more retailers have this diamond
Prices start from HK$43,575 HKDSave up to HK$43,583 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 Heart
HK$43,575 HKD