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Heart|Natural|GIA

1.50ct K VS1 Heart Natural Diamond

GD • K/VS1 • GIA 7548471412

Certificate GIA 7548471412

Diamond specifications and retailer prices

From $6,956 NZD
As of November 5, 2026
Save $334 NZD (5%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $12,238 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7548471412. Listed at 5 retailers as of November 5, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.6°
OriginNatural
Grading LabGIA
CertificateGIA 7548471412
Dimensions7.05 × 7.95 × 4.67 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
7.05 mm7.95 mm1.50 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548471412
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 42.6°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,956 NZD|Low: $6,003 NZD|High: $11,747 NZD|Avg: $7,739 NZD|+0.2%
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
November 5, 2026
Retailer 3$6,003 NZD
Retailer 4$6,036 NZD
Retailer 11$6,478 NZD
Retailer 7$6,485 NZD
Retailer 9$6,729 NZD
Retailer 1$6,956 NZD
Retailer 6$7,124 NZD
Retailer 2$7,290 NZD
Retailer 5$7,717 NZD
Retailer 13$7,829 NZD
Retailer 8$8,449 NZD
Retailer 10$11,071 NZD
Retailer 12$11,747 NZD

11 data points across 13 retailers

5 retailers$6,956 NZD to $7,290 NZD

Retailer 1
-
$6,003 NZD
Price last confirmed 63 days ago
B+
Retailer 2
-
$6,956 NZD
View
B+
Retailer 3
-
$7,290 NZD
View
Retailer 4
-
$8,449 NZD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
a5493764-fdeb-4d2c-a7b8-b84fe5b01a36 · Sep 25
$12,238 NZD
$6,784 USD
View
Price last confirmed 42 days ago
4 more retailers have this diamond
Prices start from $6,956 NZDSave up to $334 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.

B+
1.50ct Heart
$6,956 NZD