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Heart|Natural|GIA

0.91ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 6552659699

Certificate GIA 6552659699

Diamond specifications and retailer prices

From HK$7,633 HKD
As of November 1, 2026
Save HK$17,271 HKD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$24,904 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552659699. Listed at 20 retailers as of October 30, 2026, with prices from HK$7,633 to HK$24,904, a HK$17,271 spread on the same certified stone. NZ Jewellers lists it at HK$24,904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6552659699
Dimensions6.03 × 6.66 × 3.83 mm
L/W Ratio1.10
Top View
6.03 mm6.66 mm0.91 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6552659699
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.5%

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 1
Current: HK$24,904 HKD|Low: HK$7,532 HKD|High: HK$24,904 HKD|Avg: HK$12,258 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 14HK$7,633 HKD
Retailer 10HK$9,415 HKD
Retailer 9HK$9,455 HKD
Retailer 2HK$9,552 HKD
Retailer 6HK$10,208 HKD
Retailer 18HK$10,208 HKD
Retailer 19HK$10,427 HKD
Retailer 8HK$10,550 HKD
Retailer 4HK$10,679 HKD
Retailer 5HK$10,867 HKD
Retailer 17HK$11,102 HKD
Retailer 7HK$11,353 HKD
Retailer 13HK$11,660 HKD
Retailer 3HK$11,777 HKD
Retailer 11HK$13,843 HKD
Retailer 12HK$14,244 HKD
Retailer 15HK$14,954 HKD
Retailer 16HK$18,803 HKD
NZ JewellersHK$24,904 HKD

31 data points across 19 retailers

20 retailersHK$7,633 HKD to HK$24,904 HKD

A
Cheapest Retailer
-
HK$7,633 HKD
A
Retailer 2
-
HK$9,415 HKD
$1,200 USD
View
Final sale: no returns
A
Retailer 3
-
HK$9,455 HKD
$1,205 USD
View
A
Retailer 4
-
HK$9,552 HKD
£959 GBP
View
A
Retailer 5
-
HK$10,208 HKD
$1,301 USD
View
A
Retailer 6
-
HK$10,208 HKD
$1,301 USD
View
Retailer 7
-
HK$10,208 HKD
$1,301 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
HK$10,427 HKD
$1,329 USD
View
A
Retailer 9
-
HK$10,550 HKD
SGD 1,817 SGD
View
A
Retailer 10
-
HK$10,679 HKD
$1,361 USD
View
A
Retailer 11
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HK$10,867 HKD
$1,385 USD
View
A
Retailer 12
-
HK$11,102 HKD
$1,415 USD
View
A
Retailer 13
-
HK$11,353 HKD
$1,447 USD
View
A
Retailer 14
-
HK$11,660 HKD
£1,170 GBP
View
A
Retailer 15
-
HK$11,777 HKD
$1,501 USD
View
Retailer 16
-
HK$13,843 HKD
A$2,714 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
HK$14,244 HKD
€1,729 EUR
View
B+
Retailer 18
-
HK$14,954 HKD
ZAR 30,791 ZAR
View
B+
Retailer 19
-
HK$18,803 HKD
£1,887 GBP
View
Most Expensive
B
NZ Jewellers
f7244220-4d30-420a-8ccf-e6407f4414a2 · Oct 30
HK$24,904 HKD
$3,174 USD
View
19 more retailers have this diamond
Prices start from HK$7,633 HKDSave up to HK$17,271 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
0.91ct Heart
HK$7,633 HKD