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Heart|Natural|GIA

0.71ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 6541447069

Certificate GIA 6541447069

Diamond specifications and retailer prices

From HK$7,901 HKD
$1,007 USD
As of November 2, 2026
Save HK$7,783 HKD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$20,886 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541447069. Listed at 16 retailers as of November 2, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541447069
Dimensions5.72 × 6.24 × 3.45 mm
L/W Ratio1.09
Top View
5.72 mm6.24 mm0.71 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541447069
Side View
Table 58.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 55.3%

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 2
Current: HK$8,823 HKD|Low: HK$6,410 HKD|High: HK$15,874 HKD|Avg: HK$10,446 HKD|+6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6HK$7,901 HKD
Retailer 8HK$8,207 HKD
Retailer 5HK$8,238 HKD
Retailer 9HK$8,560 HKD
Retailer 1HK$8,823 HKD
Retailer 7HK$11,197 HKD
Retailer 3HK$12,003 HKD
Retailer 4HK$12,788 HKD
Retailer 2HK$15,684 HKD

41 data points across 9 retailers

16 retailersHK$7,901 HKD to HK$15,684 HKD

B
Cheapest Retailer
-
HK$7,901 HKD
$1,007 USD
Final sale: no returns
B
Retailer 2
-
HK$8,207 HKD
$1,046 USD
View
B
Retailer 3
-
HK$8,238 HKD
$1,050 USD
View
Retailer 4
-
HK$8,560 HKD
$1,091 USD
View
Price last confirmed 49 days ago
Retailer 5
-
HK$8,560 HKD
$1,091 USD
View
Price last confirmed 32 days ago
B
Retailer 6
-
HK$8,823 HKD
£885 GBP
View
Retailer 7
-
HK$8,890 HKD
$1,133 USD
View
Price last confirmed 32 days ago
B
Retailer 8
-
HK$9,615 HKD
$1,225 USD
View
B
Retailer 9
-
HK$9,831 HKD
$1,253 USD
View
Retailer 10
-
HK$9,878 HKD
$1,259 USD
View
Price last confirmed 48 days ago
Retailer 11
-
HK$9,878 HKD
$1,259 USD
View
Price last confirmed 35 days ago
Retailer 12
-
HK$11,197 HKD
A$2,196 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
HK$12,003 HKD
€1,457 EUR
View
B
Retailer 14
-
HK$12,788 HKD
ZAR 26,331 ZAR
View
B
Retailer 15
-
HK$15,684 HKD
£1,574 GBP
View
Most Expensive
NZ Jewellers
c1301094-27ec-4932-be63-2fbe487269ce · Sep 30
HK$20,886 HKD
$2,662 USD
View
Price under review
15 more retailers have this diamond
Prices start from HK$7,901 HKDSave up to HK$7,783 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
0.71ct Heart
HK$7,901 HKD