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Heart|Natural|GIA

1.71ct D SI1 Heart Natural Diamond

VG • D/SI1 • GIA 5536316597

Certificate GIA 5536316597

Diamond specifications and retailer prices

From HK$58,404 HKD
CA$10,339 CAD
As of October 30, 2026
Save HK$58,583 HKD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$116,987 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5536316597. Listed at 11 retailers as of October 30, 2026, with prices from HK$58,404 to HK$116,987, a HK$58,583 spread on the same certified stone. NZ Jewellers lists it at HK$116,987. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.1°
OriginNatural
Grading LabGIA
CertificateGIA 5536316597
Dimensions8.16 × 7.10 × 4.25 mm
L/W Ratio1.15
Top View
8.16 mm7.10 mm1.71 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5536316597
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 41.1°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$65,862 HKD|Low: HK$58,404 HKD|High: HK$97,996 HKD|Avg: HK$69,705 HKD|+0.8%
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 9HK$58,404 HKD
Retailer 7HK$63,087 HKD
Retailer 5HK$65,417 HKD
Retailer 1HK$65,862 HKD
Retailer 8HK$67,755 HKD
Retailer 3HK$70,297 HKD
Retailer 11HK$70,297 HKD
Retailer 6HK$71,448 HKD
Retailer 10HK$71,605 HKD
Retailer 2HK$72,651 HKD
Retailer 4HK$97,478 HKD

11 data points across 11 retailers

11 retailersHK$58,404 HKD to HK$116,987 HKD

B+
Cheapest Retailer
-
HK$58,404 HKD
CA$10,339 CAD
B+
Retailer 2
-
HK$63,087 HKD
$8,041 USD
View
B+
Retailer 3
-
HK$65,417 HKD
$8,338 USD
View
B+
Retailer 4
-
HK$65,862 HKD
£6,610 GBP
View
B+
Retailer 5
-
HK$67,755 HKD
$8,636 USD
View
B
Retailer 6
-
HK$70,297 HKD
$8,960 USD
View
B
Retailer 7
-
HK$70,297 HKD
$8,960 USD
View
B
Retailer 8
-
HK$71,448 HKD
$9,107 USD
View
B+
Retailer 9
-
HK$72,651 HKD
$9,260 USD
View
B
Retailer 10
-
HK$97,478 HKD
£9,783 GBP
View
Most Expensive
B
NZ Jewellers
032ed63c-0059-4b3f-84aa-43ba775df7cd · Oct 30
HK$116,987 HKD
$14,911 USD
View
10 more retailers have this diamond
Prices start from HK$58,404 HKDSave up to HK$58,583 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.

B+
1.71ct Heart
HK$58,404 HKD