CaratHunter
Plans
Heart|Natural|GIA

1.01ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 2544354893

Certificate GIA 2544354893

Diamond specifications and retailer prices

From HK$11,834 HKD
As of November 6, 2026
Save HK$14,233 HKD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$38,356 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded J 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 2544354893. Listed at 17 retailers as of November 4, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 2544354893
Dimensions6.26 × 6.70 × 4.21 mm
L/W Ratio1.07
Top View
6.26 mm6.70 mm1.01 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544354893
Side View
Table 56.0%CrownGirdle: MED-THKPavilion 41.5°Culet: NoneDepth 62.9%

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$14,178 HKD|Low: HK$11,701 HKD|High: HK$27,063 HKD|Avg: HK$16,827 HKD|-2.1%
Retailer 1
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 6, 2026
Retailer 2HK$11,834 HKD
Retailer 3HK$12,469 HKD
Retailer 13HK$13,261 HKD
Retailer 4HK$13,284 HKD
Retailer 5HK$14,029 HKD
Retailer 1HK$14,178 HKD
Retailer 6HK$14,389 HKD
Retailer 15HK$14,578 HKD
Retailer 9HK$16,200 HKD
Retailer 10HK$17,195 HKD
Retailer 11HK$18,206 HKD
Retailer 7HK$19,915 HKD
Retailer 8HK$20,268 HKD
Retailer 14HK$24,319 HKD
Retailer 12HK$26,067 HKD

30 data points across 15 retailers

17 retailersHK$11,834 HKD to HK$26,067 HKD

A
Cheapest Retailer
-
HK$11,834 HKD
A
Retailer 2
-
HK$12,469 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$13,261 HKD
View
A
Retailer 4
-
HK$13,284 HKD
View
A
Retailer 5
-
HK$14,029 HKD
View
A
Retailer 6
-
HK$14,178 HKD
View
A
Retailer 7
-
HK$14,389 HKD
View
A
Retailer 8
-
HK$14,578 HKD
View
B+
Retailer 9
-
HK$16,200 HKD
View
B+
Retailer 10
-
HK$17,195 HKD
View
B+
Retailer 11
-
HK$18,120 HKD
View
B+
Retailer 12
-
HK$18,206 HKD
View
Retailer 13
-
HK$19,915 HKD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
HK$20,268 HKD
View
B
Retailer 15
-
HK$24,319 HKD
View
B
Retailer 16
-
HK$26,067 HKD
View
Most Expensive
NZ Jewellers
5b7b53ba-5115-4117-a842-f1ad01b0eea8 · Sep 25
HK$38,356 HKD
$4,894 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from HK$11,834 HKDSave up to HK$14,233 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
1.01ct Heart
HK$11,834 HKD