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Heart|Natural|GIA

1.54ct D VS1 Heart Natural Diamond

GD • D/VS1 • GIA 2547778230

Certificate GIA 2547778230

Diamond specifications and retailer prices

From $13,300 NZD
$7,496 USD
As of October 31, 2026
Save $6,784 NZD (34%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $24,102 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.54ct natural heart diamond

This 1.54ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2547778230. Listed at 11 retailers as of October 31, 2026, with a 51% 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

1.54
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2547778230
Dimensions6.64 × 7.87 × 4.83 mm
L/W Ratio1.19
Top View
6.64 mm7.87 mm1.54 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2547778230
Side View
Table 57.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 61.4%

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: $20,084 NZD|Low: $11,728 NZD|High: $20,325 NZD|Avg: $14,416 NZD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$11,847 NZD
Retailer 3$12,122 NZD
Retailer 9$13,300 NZD
Retailer 2$13,302 NZD
Retailer 5$13,595 NZD
Retailer 7$13,635 NZD
Retailer 8$13,811 NZD
Retailer 10$14,035 NZD
Retailer 4$14,919 NZD
Retailer 11$15,588 NZD
Retailer 6$17,704 NZD
Retailer 1$20,084 NZD

36 data points across 12 retailers

11 retailers$13,300 NZD to $20,084 NZD

Retailer 1
-
$11,847 NZD
€6,359 EUR
Price last confirmed 38 days ago
A
Retailer 2
-
$13,300 NZD
$7,496 USD
View
Final sale: no returns
A
Retailer 3
-
$13,595 NZD
£6,033 GBP
View
A
Retailer 4
-
$13,635 NZD
$7,685 USD
View
Retailer 5
-
$13,811 NZD
A$11,975 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$14,035 NZD
$7,910 USD
View
Retailer 7
-
$14,411 NZD
$8,122 USD
View
Price last confirmed 40 days ago
Retailer 8
-
$16,629 NZD
$9,372 USD
View
Price last confirmed 39 days ago
B+
Retailer 9
-
$17,704 NZD
ZAR 161,196 ZAR
View
B+
Retailer 10
-
$20,084 NZD
£8,913 GBP
View
Most Expensive
NZ Jewellers
9080b415-8d00-4810-9619-c453fa690159 · Sep 21
$24,102 NZD
$13,584 USD
View
Price last confirmed 42 days ago
10 more retailers have this diamond
Prices start from $13,300 NZDSave up to $6,784 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
1.54ct Heart
$13,300 NZD