CaratHunter
Plans
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 $5,606 AUD
$3,929 USD
As of November 2, 2026
Save $4,386 AUD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $9,992 AUD at MOH London · As of November 2, 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 2, 2026, with prices from $5,606 to $9,992, a $4,386 spread on the same certified stone. MOH London lists it at $9,992. 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: $9,992 AUD|Low: $4,752 AUD|High: $10,112 AUD|Avg: $6,981 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$4,768 AUD
Retailer 4$5,606 AUD
Retailer 2$6,538 AUD
MOH London$9,992 AUD

46 data points across 4 retailers

4 retailers$5,606 AUD to $9,992 AUD

Retailer 1
-
$4,768 AUD
₹318,238 INR
Price last confirmed 9 days ago
B+
Retailer 2
-
$5,606 AUD
$3,929 USD
View
B+
Retailer 3
-
$6,538 AUD
£3,608 GBP
View
Most Expensive
B
MOH London
3758C17C0 · Nov 2
$9,992 AUD
£5,514 GBP
View
3 more retailers have this diamond
Prices start from $5,606 AUDSave up to $4,386 AUD

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
$5,606 AUD