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Heart|Natural|GIA

1.50ct J SI2 Heart Natural Diamond

GD • J/SI2 • GIA 3455833287

Certificate GIA 3455833287

Diamond specifications and retailer prices

From HK$22,399 HKD
$2,855 USD
As of November 1, 2026
Save HK$23,784 HKD (51%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$46,183 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3455833287. Listed at 14 retailers as of November 1, 2026, with prices from HK$22,399 to HK$46,183, a HK$23,784 spread on the same certified stone. MOH London lists it at HK$46,183. 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

1.50
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3455833287
Dimensions6.86 × 6.33 × 4.34 mm
L/W Ratio1.08
Top View
6.86 mm6.33 mm1.50 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3455833287
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

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: Nov 1
Current: HK$46,183 HKD|Low: HK$22,674 HKD|High: HK$46,741 HKD|Avg: HK$29,433 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5HK$22,674 HKD
Retailer 8HK$23,098 HKD
Retailer 9HK$23,498 HKD
Retailer 7HK$23,529 HKD
Retailer 6HK$25,020 HKD
Retailer 3HK$25,166 HKD
Retailer 4HK$28,863 HKD
Retailer 10HK$31,289 HKD
Retailer 2HK$32,334 HKD
Retailer 11HK$32,863 HKD
MOH LondonHK$46,183 HKD

39 data points across 11 retailers

14 retailersHK$22,399 HKD to HK$46,183 HKD

B+
Cheapest Retailer
-
HK$22,399 HKD
$2,855 USD
B+
Retailer 2
-
HK$22,674 HKD
$2,890 USD
View
B+
Retailer 3
-
HK$23,098 HKD
$2,944 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$23,498 HKD
$2,995 USD
View
B+
Retailer 5
-
HK$23,529 HKD
$2,999 USD
View
B+
Retailer 6
-
HK$25,020 HKD
$3,189 USD
View
B+
Retailer 7
-
HK$25,166 HKD
$3,208 USD
View
B+
Retailer 8
-
HK$27,303 HKD
$3,480 USD
View
B+
Retailer 9
-
HK$27,303 HKD
$3,480 USD
View
B+
Retailer 10
-
HK$28,245 HKD
$3,600 USD
View
B+
Retailer 11
-
HK$28,863 HKD
£2,897 GBP
View
Retailer 12
-
HK$31,289 HKD
$3,988 USD
View
Price last confirmed 18 days ago
B
Retailer 13
-
HK$32,334 HKD
€3,925 EUR
View
Most Expensive
B
MOH London
D5CDF5439 · Nov 1
HK$46,183 HKD
£4,635 GBP
View
13 more retailers have this diamond
Prices start from HK$22,399 HKDSave up to HK$23,784 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+
1.50ct Heart
HK$22,399 HKD