CaratHunter
Plans
Heart|Natural|GIA

1.50ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 1232987438

Certificate GIA 1232987438

Diamond specifications and retailer prices

From $6,102 NZD
As of November 4, 2026
Save $7,329 NZD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $16,611 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 I 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 1232987438. Listed at 18 retailers as of November 4, 2026, with a 120% 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
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1232987438
Dimensions6.63 × 7.85 × 4.84 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.63 mm7.85 mm1.50 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1232987438
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.6%

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: $10,316 NZD|Low: $6,011 NZD|High: $14,557 NZD|Avg: $8,577 NZD|-6.0%
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
November 5, 2026
Retailer 3$6,102 NZD
Retailer 12$6,541 NZD
Retailer 5$6,650 NZD
Retailer 11$6,893 NZD
Retailer 10$7,036 NZD
Retailer 6$7,066 NZD
Retailer 4$7,069 NZD
Retailer 14$7,267 NZD
Retailer 15$7,436 NZD
Retailer 8$7,624 NZD
Retailer 2$8,108 NZD
Retailer 7$9,302 NZD
Retailer 1$10,316 NZD
Retailer 13$12,851 NZD
Retailer 9$13,431 NZD

26 data points across 15 retailers

18 retailers$6,102 NZD to $13,431 NZD

A
Cheapest Retailer
-
$6,102 NZD
A
Retailer 2
-
$6,541 NZD
View
A
Retailer 3
-
$6,650 NZD
View
A
Retailer 4
-
$6,893 NZD
View
A
Retailer 5
-
$7,036 NZD
View
A
Retailer 6
-
$7,066 NZD
View
A
Retailer 7
-
$7,069 NZD
View
Final sale: no returns
A
Retailer 8
-
$7,267 NZD
View
A
Retailer 9
-
$7,436 NZD
View
A
Retailer 10
-
$7,624 NZD
View
A
Retailer 11
-
$8,108 NZD
View
Retailer 12
-
$9,302 NZD
View
Price last confirmed 19 days ago
Retailer 13
-
$9,430 NZD
View
Price last confirmed 27 days ago
A
Retailer 14
-
$9,871 NZD
View
A
Retailer 15
-
$10,316 NZD
View
B+
Retailer 16
-
$12,851 NZD
View
B+
Retailer 17
-
$13,431 NZD
View
Most Expensive
NZ Jewellers
25671c4b-6731-4460-9c95-6ea977f4e29a · Sep 25
$16,611 NZD
$9,338 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $6,102 NZDSave up to $7,329 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
$6,102 NZD