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Heart|Natural|GIA

1.50ct G SI2 Heart Natural Diamond

VG • G/SI2 • GIA 1429196516

Certificate GIA 1429196516

Diamond specifications and retailer prices

From HK$26,217 HKD
$3,342 USD
As of October 31, 2026
Save HK$33,175 HKD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$59,392 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1429196516. Listed at 21 retailers as of October 30, 2026, with prices from HK$26,217 to HK$59,392, a HK$33,175 spread on the same certified stone. NZ Jewellers lists it at HK$59,392. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1429196516
Dimensions6.69 × 7.87 × 4.76 mm
L/W Ratio1.18
Culet sizeNone
Top View
6.69 mm7.87 mm1.50 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1429196516
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.5%

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: Oct 31
Current: HK$59,392 HKD|Low: HK$22,407 HKD|High: HK$59,392 HKD|Avg: HK$35,132 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
November 2, 2026
Retailer 10HK$26,864 HKD
Retailer 12HK$26,889 HKD
Retailer 17HK$26,958 HKD
Retailer 5HK$27,170 HKD
Retailer 13HK$28,511 HKD
Retailer 7HK$30,820 HKD
Retailer 14HK$30,881 HKD
Retailer 16HK$30,881 HKD
Retailer 18HK$30,881 HKD
Retailer 15HK$33,611 HKD
Retailer 8HK$34,835 HKD
Retailer 9HK$34,835 HKD
Retailer 2HK$34,876 HKD
Retailer 3HK$35,635 HKD
Retailer 6HK$40,567 HKD
Retailer 4HK$49,296 HKD
Retailer 11HK$54,294 HKD
NZ JewellersHK$59,392 HKD

41 data points across 18 retailers

21 retailersHK$26,217 HKD to HK$59,392 HKD

A
Cheapest Retailer
-
HK$26,217 HKD
$3,342 USD
A
Retailer 2
-
HK$26,864 HKD
$3,424 USD
View
A
Retailer 3
-
HK$26,889 HKD
$3,427 USD
View
A
Retailer 4
-
HK$26,958 HKD
$3,436 USD
View
A
Retailer 5
-
HK$27,170 HKD
$3,463 USD
View
A
Retailer 6
-
HK$28,266 HKD
A$5,543 AUD
View
A
Retailer 7
-
HK$28,511 HKD
$3,634 USD
View
Final sale: no returns
Retailer 8
-
HK$30,394 HKD
$3,874 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
HK$30,820 HKD
$3,928 USD
View
A
Retailer 10
-
HK$30,881 HKD
$3,936 USD
View
A
Retailer 11
-
HK$30,881 HKD
$3,936 USD
View
A
Retailer 12
-
HK$30,881 HKD
$3,936 USD
View
B+
Retailer 13
-
HK$33,611 HKD
$4,284 USD
View
B+
Retailer 14
-
HK$34,835 HKD
$4,440 USD
View
B+
Retailer 15
-
HK$34,835 HKD
$4,440 USD
View
A
Retailer 16
-
HK$34,876 HKD
£3,500 GBP
View
B+
Retailer 17
-
HK$35,635 HKD
$4,542 USD
View
B+
Retailer 18
-
HK$36,012 HKD
$4,590 USD
View
B
Retailer 19
-
HK$49,296 HKD
$6,283 USD
View
B+
Retailer 20
-
HK$54,294 HKD
£5,449 GBP
View
Most Expensive
B
NZ Jewellers
86f04532-407d-44b8-94df-09bf43d74f7e · Oct 30
HK$59,392 HKD
$7,570 USD
View
20 more retailers have this diamond
Prices start from HK$26,217 HKDSave up to HK$33,175 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
1.50ct Heart
HK$26,217 HKD