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Heart|Natural|GIA

0.90ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 6541423777

Certificate GIA 6541423777

Diamond specifications and retailer prices

From HK$7,934 HKD
As of November 1, 2026
Save HK$11,247 HKD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$25,546 HKD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541423777. Listed at 18 retailers as of November 1, 2026, with a 142% 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

0.90
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541423777
Dimensions6.00 × 6.75 × 3.84 mm
L/W Ratio1.13
Top View
6.00 mm6.75 mm0.90 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541423777
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.9%

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 1
Current: HK$11,468 HKD|Low: HK$7,833 HKD|High: HK$19,530 HKD|Avg: HK$11,800 HKD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 8HK$7,934 HKD
Retailer 6HK$8,316 HKD
Retailer 11HK$8,709 HKD
Retailer 3HK$10,474 HKD
Retailer 2HK$11,037 HKD
Retailer 9HK$11,337 HKD
Retailer 1HK$11,468 HKD
Retailer 5HK$11,890 HKD
Retailer 12HK$12,082 HKD
Retailer 4HK$13,749 HKD
Retailer 10HK$15,340 HKD
Retailer 7HK$19,181 HKD

38 data points across 12 retailers

18 retailersHK$7,934 HKD to HK$19,181 HKD

A
Cheapest Retailer
-
HK$7,934 HKD
A
Retailer 2
-
HK$8,316 HKD
₹100,944 INR
View
A
Retailer 3
-
HK$8,709 HKD
SGD 1,500 SGD
View
B+
Retailer 4
-
HK$9,964 HKD
$1,270 USD
View
B+
Retailer 5
-
HK$10,152 HKD
$1,294 USD
View
Retailer 6
-
HK$10,474 HKD
$1,335 USD
View
Price last confirmed 17 days ago
Retailer 7
-
HK$10,474 HKD
$1,335 USD
View
Price last confirmed 15 days ago
Retailer 8
-
HK$10,953 HKD
$1,396 USD
View
Price last confirmed 16 days ago
B+
Retailer 9
-
HK$11,037 HKD
SGD 1,901 SGD
View
B+
Retailer 10
-
HK$11,337 HKD
$1,445 USD
View
B+
Retailer 11
-
HK$11,468 HKD
$1,462 USD
View
B+
Retailer 12
-
HK$11,890 HKD
£1,193 GBP
View
Retailer 13
-
HK$12,082 HKD
$1,540 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
HK$12,841 HKD
A$2,518 AUD
View
Retailer 15
-
HK$13,749 HKD
A$2,696 AUD
View
Price last confirmed 27 days ago
B
Retailer 16
-
HK$15,340 HKD
ZAR 31,587 ZAR
View
B
Retailer 17
-
HK$19,181 HKD
£1,925 GBP
View
Most Expensive
NZ Jewellers
3e19fb03-dcf9-49cd-b021-88012dd59831 · Oct 18
HK$25,546 HKD
$3,256 USD
View
Price last confirmed 15 days ago
17 more retailers have this diamond
Prices start from HK$7,934 HKDSave up to HK$11,247 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
0.90ct Heart
HK$7,934 HKD