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Heart|Natural|GIA

1.51ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 2235731573

Certificate GIA 2235731573

Diamond specifications and retailer prices

From $13,196 NZD
As of November 5, 2026
Save $13,248 NZD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $26,443 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235731573. Listed at 16 retailers as of November 3, 2026, with prices from $13,196 to $26,443, a $13,248 spread on the same certified stone. NZ Jewellers lists it at $26,443. 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

1.51
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.37°
OriginNatural
Grading LabGIA
CertificateGIA 2235731573
Dimensions6.71 × 7.86 × 4.83 mm
L/W Ratio1.17
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
6.71 mm7.86 mm1.51 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235731573
Side View
Table 64.0%CrownGirdle: THK-VTKPavilion 41.37°Culet: NoneDepth 61.5%

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 5
Current: $26,443 NZD|Low: $12,119 NZD|High: $27,800 NZD|Avg: $16,550 NZD|-4.9%
NZ Jewellers
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 6, 2026
Retailer 10$13,219 NZD
Retailer 2$13,726 NZD
Retailer 4$13,726 NZD
Retailer 8$14,734 NZD
Retailer 15$14,781 NZD
Retailer 14$14,929 NZD
Retailer 5$15,310 NZD
Retailer 3$15,910 NZD
Retailer 13$15,910 NZD
Retailer 11$15,941 NZD
Retailer 6$15,986 NZD
Retailer 7$16,141 NZD
Retailer 12$16,434 NZD
Retailer 9$21,973 NZD
NZ Jewellers$26,443 NZD

42 data points across 15 retailers

16 retailers$13,196 NZD to $26,443 NZD

A
Cheapest Retailer
-
$13,196 NZD
A
Retailer 2
-
$13,219 NZD
View
Final sale: no returns
A
Retailer 3
-
$13,726 NZD
View
A
Retailer 4
-
$13,726 NZD
View
A
Retailer 5
-
$14,734 NZD
View
B+
Retailer 6
-
$14,781 NZD
View
B+
Retailer 7
-
$14,929 NZD
View
B+
Retailer 8
-
$15,310 NZD
View
B+
Retailer 9
-
$15,910 NZD
View
B+
Retailer 10
-
$15,910 NZD
View
B+
Retailer 11
-
$15,941 NZD
View
B+
Retailer 12
-
$15,986 NZD
View
B+
Retailer 13
-
$16,141 NZD
View
B+
Retailer 14
-
$16,434 NZD
View
B
Retailer 15
-
$21,973 NZD
View
Most Expensive
B
NZ Jewellers
8638d0eb-3b41-4436-9e3d-4044d5b1a54c · Nov 3
$26,443 NZD
$14,659 USD
View
15 more retailers have this diamond
Prices start from $13,196 NZDSave up to $13,248 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
1.51ct Heart
$13,196 NZD