CaratHunter
Plans
Heart|Natural|GIA

1.50ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 7521239398

Certificate GIA 7521239398

Diamond specifications and retailer prices

From $10,282 NZD
As of November 4, 2026
Save $9,133 NZD (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $26,253 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521239398. Listed at 19 retailers as of November 4, 2026, with a 89% 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

1.50
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 7521239398
Dimensions6.79 × 7.96 × 4.66 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.79 mm7.96 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521239398
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 41.3°Culet: NoneDepth 58.6%

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 4
Current: $12,372 NZD|Low: $10,168 NZD|High: $20,891 NZD|Avg: $13,085 NZD|-7.2%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 7$10,282 NZD
Retailer 5$10,360 NZD
Retailer 15$10,958 NZD
Retailer 8$11,266 NZD
Retailer 11$11,408 NZD
Retailer 13$11,574 NZD
Retailer 14$11,588 NZD
Retailer 6$11,680 NZD
Retailer 2$11,714 NZD
Retailer 3$12,097 NZD
Retailer 1$12,372 NZD
Retailer 4$13,395 NZD
Retailer 9$13,762 NZD
Retailer 17$14,176 NZD
Retailer 16$14,905 NZD
Retailer 10$17,044 NZD
Retailer 12$19,415 NZD

24 data points across 17 retailers

19 retailers$10,282 NZD to $19,415 NZD

A
Cheapest Retailer
-
$10,282 NZD
A
Retailer 2
-
$10,360 NZD
View
A
Retailer 3
-
$10,958 NZD
View
A
Retailer 4
-
$11,266 NZD
View
A
Retailer 5
-
$11,408 NZD
View
B+
Retailer 6
-
$11,574 NZD
View
A
Retailer 7
-
$11,588 NZD
View
B+
Retailer 8
-
$11,680 NZD
View
Final sale: no returns
B+
Retailer 9
-
$11,714 NZD
View
B+
Retailer 10
-
$12,097 NZD
View
B+
Retailer 11
-
$12,372 NZD
View
B+
Retailer 12
-
$13,395 NZD
View
Retailer 13
-
$13,762 NZD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$14,176 NZD
View
Retailer 15
-
$14,749 NZD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$14,905 NZD
View
B+
Retailer 17
-
$17,044 NZD
View
B
Retailer 18
-
$19,415 NZD
View
Most Expensive
NZ Jewellers
a4fa0b52-da21-4c7b-9c08-1a7398741742 · Sep 25
$26,253 NZD
$14,758 USD
View
Price last confirmed 41 days ago
18 more retailers have this diamond
Prices start from $10,282 NZDSave up to $9,133 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
$10,282 NZD