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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 $3,929 USD
As of October 31, 2026
Save $3,074 USD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,003 USD 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 October 31, 2026, with prices from $3,929 to $7,003, a $3,074 spread on the same certified stone. MOH London lists it at $7,003. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $7,003 USD|Low: $3,330 USD|High: $7,087 USD|Avg: $4,897 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$3,342 USD
Retailer 4$3,929 USD
Retailer 2$4,582 USD
MOH London$7,003 USD

45 data points across 4 retailers

4 retailers$3,929 USD to $7,003 USD

Retailer 1
-
$3,342 USD
₹318,238 INR
Price last confirmed 8 days ago
B+
Retailer 2
-
$3,929 USD
View
B+
Retailer 3
-
$4,582 USD
£3,608 GBP
View
Most Expensive
B
MOH London
3758C17C0 · Nov 1
$7,003 USD
£5,514 GBP
View
3 more retailers have this diamond
Prices start from $3,929 USDSave up to $3,074 USD

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
$3,929 USD