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Heart|Natural|GIA

1.50ct J VS1 Heart Natural Diamond

GD • J/VS1 • GIA 7558328943

Certificate GIA 7558328943

Diamond specifications and retailer prices

From $6,302 NZD
HK$27,700 HKD
As of November 2, 2026
Save $7,325 NZD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,807 NZD at NZ Jewellers · As of September 25, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558328943. Listed at 15 retailers as of November 2, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558328943
Dimensions6.56 × 7.78 × 4.97 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
6.56 mm7.78 mm1.50 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558328943
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.9%

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 2
Current: $13,627 NZD|Low: $6,211 NZD|High: $15,216 NZD|Avg: $9,509 NZD|-9.5%
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
November 2, 2026
Retailer 6$6,302 NZD
Retailer 11$7,264 NZD
Retailer 9$7,554 NZD
Retailer 7$7,898 NZD
Retailer 8$8,032 NZD
Retailer 13$8,269 NZD
Retailer 4$8,318 NZD
Retailer 3$8,410 NZD
Retailer 10$8,783 NZD
Retailer 5$9,302 NZD
Retailer 12$10,863 NZD
Retailer 1$13,627 NZD
Retailer 2$13,629 NZD

35 data points across 13 retailers

15 retailers$6,302 NZD to $13,627 NZD

A
Cheapest Retailer
-
$6,302 NZD
HK$27,700 HKD
B+
Retailer 2
-
$7,264 NZD
$4,087 USD
View
B+
Retailer 3
-
$7,554 NZD
$4,250 USD
View
B+
Retailer 4
-
$7,898 NZD
$4,444 USD
View
Final sale: no returns
B+
Retailer 5
-
$8,032 NZD
£3,558 GBP
View
Retailer 6
-
$8,269 NZD
SGD 6,287 SGD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$8,318 NZD
$4,680 USD
View
B+
Retailer 8
-
$8,410 NZD
$4,732 USD
View
B+
Retailer 9
-
$8,783 NZD
$4,942 USD
View
Retailer 10
-
$9,302 NZD
A$8,052 AUD
View
Price last confirmed 24 days ago
B
Retailer 11
-
$9,517 NZD
A$8,238 AUD
View
B
Retailer 12
-
$10,863 NZD
ZAR 98,742 ZAR
View
B
Retailer 13
-
$13,627 NZD
£6,037 GBP
View
Retailer 14
-
$13,629 NZD
$7,668 USD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
77a65f4f-5010-4b1f-b3f7-7e9b067e2981 · Sep 25
$15,807 NZD
$8,894 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from $6,302 NZDSave up to $7,325 NZD

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
$6,302 NZD