Heart|Natural|GIA

1.51ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • GIA 2243001804

Certificate GIA 2243001804

Diamond specifications and retailer prices

From $10,693 NZD
As of November 6, 2026
13 retailers carry this diamond
Most expensive: $17,437 NZD at NZ Jewellers · As of September 25, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2243001804. Listed at 13 retailers as of November 6, 2026. 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
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2243001804
Dimensions6.46 × 7.73 × 4.88 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.46 mm7.73 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2243001804
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.1%

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 6
Current: $7,905 NZD|Low: $6,352 NZD|High: $15,991 NZD|Avg: $10,003 NZD|-13.0%
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
October 21, 2026
Retailer 9$6,352 NZD
Retailer 8$7,640 NZD
Retailer 1$7,905 NZD
Retailer 7$8,133 NZD
Retailer 4$8,275 NZD
Retailer 2$8,455 NZD
Retailer 5$8,494 NZD
Retailer 10$8,706 NZD
Retailer 12$8,850 NZD
Retailer 14$9,606 NZD
Retailer 6$9,901 NZD
Retailer 3$11,887 NZD
Retailer 11$14,041 NZD
Retailer 13$15,101 NZD

27 data points across 14 retailers

13 retailers

Retailer 1
-
$6,352 NZD
Price last confirmed 17 days ago
Retailer 2
-
$7,640 NZD
View
Price last confirmed 16 days ago
Retailer 3
-
$8,133 NZD
View
Price last confirmed 16 days ago
Retailer 4
-
$8,275 NZD
View
Price last confirmed 22 days ago
Retailer 5
-
$8,455 NZD
View
Price last confirmed 19 days ago
Retailer 6
-
$8,494 NZD
View
Price last confirmed 20 days ago
Retailer 7
-
$9,606 NZD
View
Price last confirmed 16 days ago
Retailer 8
-
$9,901 NZD
View
Price last confirmed 28 days ago
A
Retailer 9
-
$10,693 NZD
View
Retailer 10
-
$11,887 NZD
View
Price last confirmed 20 days ago
Retailer 11
-
$14,041 NZD
View
Price last confirmed 18 days ago
Retailer 12
-
$15,101 NZD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
56d3f653-62bd-41ab-bca1-9be7f9f9e4f2 · Sep 25
$17,437 NZD
$9,802 USD
View
Price last confirmed 41 days ago
12 more retailers have this diamond
Prices start from $10,693 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
$10,693 NZD