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Heart|Natural|IGI

1.51ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 656471622

Shape and cutting style on the report: Heart brilliant

Certificate IGI 656471622

Diamond specifications and retailer prices

From $6,971 NZD
$3,929 USD
As of November 2, 2026
Save $5,454 NZD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $12,425 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 656471622. Listed at 4 retailers as of November 1, 2026, with prices from $6,971 to $12,425, a $5,454 spread on the same certified stone. MOH London lists it at $12,425. 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
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.3°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 656471622
Dimensions6.50 × 7.84 × 4.81 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Top View
6.50 mm7.84 mm1.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 656471622
Side View
Table 59.0%Crown 42.3°Girdle: MED-VTKPavilion 39.1°Culet: NoneDepth 61.4%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $12,425 NZD|Low: $5,909 NZD|High: $12,574 NZD|Avg: $8,680 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$5,929 NZD
Retailer 4$6,971 NZD
Retailer 2$8,130 NZD
MOH London$12,425 NZD

46 data points across 4 retailers

4 retailers$6,971 NZD to $12,425 NZD

Retailer 1
-
$5,929 NZD
₹318,238 INR
Price last confirmed 9 days ago
B+
Retailer 2
-
$6,971 NZD
$3,929 USD
View
B+
Retailer 3
-
$8,130 NZD
£3,608 GBP
View
Most Expensive
B
MOH London
3758C17C0 · Nov 1
$12,425 NZD
£5,514 GBP
View
3 more retailers have this diamond
Prices start from $6,971 NZDSave up to $5,454 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+
1.51ct Heart
$6,971 NZD