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Heart|Natural|IGI

1.53ct G VS2 Heart Natural Diamond

VG • G/VS2 • IGI 727531506

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 727531506

Diamond specifications and retailer prices

From $5,379 AUD
As of November 5, 2026
Save $2,083 AUD (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,462 AUD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 727531506. Listed at 8 retailers as of November 5, 2026, with prices from $5,379 to $7,462, a $2,083 spread on the same certified stone. Cape Diamonds lists it at $7,462. 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
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.3°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 727531506
Dimensions7.09 × 6.57 × 4.10 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Top View
7.09 mm6.57 mm1.53 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 727531506
Side View
Table 63.0%Crown 33.3°Girdle: THN-STKPavilion 37.5°Culet: NoneDepth 62.4%

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 5
Current: $7,462 AUD|Low: $5,379 AUD|High: $12,968 AUD|Avg: $8,656 AUD|-22.9%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$5,379 AUD
Retailer 2$5,688 AUD
Retailer 6$5,814 AUD
Retailer 4$6,311 AUD
Retailer 5$6,328 AUD
Retailer 9$6,367 AUD
Retailer 8$7,097 AUD
Cape Diamonds$7,462 AUD
Retailer 10$8,565 AUD
Retailer 3$9,581 AUD
Retailer 11$12,933 AUD

26 data points across 11 retailers

8 retailers$5,379 AUD to $7,462 AUD

A
Cheapest Retailer
-
$5,379 AUD
A
Retailer 2
-
$5,688 AUD
View
A
Retailer 3
-
$5,814 AUD
View
A
Retailer 4
-
$6,311 AUD
View
A
Retailer 5
-
$6,328 AUD
View
Retailer 6
-
$6,367 AUD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$7,097 AUD
View
Most Expensive
B+
Cape Diamonds
cert_727531506 · Nov 5
$7,462 AUD
ZAR 82,827 ZAR
View
7 more retailers have this diamond
Prices start from $5,379 AUDSave up to $2,083 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.

A
1.53ct Heart
$5,379 AUD