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Heart|Natural|IGI

1.53ct K VVS1 Heart Natural Diamond

VG • K/VVS1 • IGI 462150586

Shape and cutting style on the report: Heart brilliant

Certificate IGI 462150586

Diamond specifications and retailer prices

From $8,313 AUD
As of November 5, 2026
Save $5,692 AUD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $14,005 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 462150586. Listed at 6 retailers as of November 4, 2026, with prices from $8,313 to $14,005, a $5,692 spread on the same certified stone. MOH London lists it at $14,005. 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

1.53
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.7°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 462150586
Dimensions7.02 × 8.03 × 4.65 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
7.02 mm8.03 mm1.53 ctK / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 462150586
Side View
Table 63.0%Crown 33.7°Girdle: STK-THKPavilion 41.2°CuletDepth 57.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $14,005 AUD|Low: $8,313 AUD|High: $14,044 AUD|Avg: $10,218 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4$8,313 AUD
Retailer 3$9,233 AUD
Retailer 6$9,531 AUD
Retailer 5$9,761 AUD
Retailer 2$11,630 AUD
MOH London$14,005 AUD

5 data points across 6 retailers

6 retailers$8,313 AUD to $14,005 AUD

B
Cheapest Retailer
-
$8,313 AUD
B
Retailer 2
-
$9,233 AUD
View
B
Retailer 3
-
$9,531 AUD
View
B
Retailer 4
-
$9,761 AUD
View
C
Retailer 5
-
$11,630 AUD
View
Most Expensive
C
MOH London
DF32EEB89 · Nov 4
$14,005 AUD
£7,577 GBP
View
5 more retailers have this diamond
Prices start from $8,313 AUDSave up to $5,692 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
1.53ct Heart
$8,313 AUD