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Heart|Natural|IGI

1.03ct G VVS2 Heart Natural Diamond

VG • G/VVS2 • IGI 825617636

Shape and cutting style on the report: Heart brilliant

Certificate IGI 825617636

Diamond specifications and retailer prices

From $3,263 AUD
£1,800 GBP
As of November 2, 2026
Save $2,935 AUD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,621 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 825617636. Listed at 9 retailers as of November 2, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 825617636
Dimensions6.99 × 6.03 × 4.16 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.99 mm6.03 mm1.03 ctG / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 825617636
Side View
Table 65.0%Crown 37.4°Girdle: MED-STKPavilion 40.6°CuletDepth 59.5%

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 2
Current: $3,263 AUD|Low: $3,263 AUD|High: $6,464 AUD|Avg: $4,334 AUD|-3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 1$3,263 AUD
Retailer 3$3,574 AUD
Retailer 4$3,667 AUD
Retailer 2$6,198 AUD

34 data points across 4 retailers

9 retailers$3,263 AUD to $6,198 AUD

A
Cheapest Retailer
-
$3,263 AUD
£1,800 GBP
A
Retailer 2
-
$3,574 AUD
$2,505 USD
View
Retailer 3
-
$3,646 AUD
$2,555 USD
View
Price last confirmed 41 days ago
Retailer 4
-
$3,646 AUD
$2,555 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$3,667 AUD
$2,570 USD
View
Retailer 6
-
$3,814 AUD
$2,673 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$6,198 AUD
£3,420 GBP
View
Retailer 8
-
$7,621 AUD
$5,341 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
a59a7a66-fc48-4a35-a205-0e6291d2b42e · Sep 28
$7,621 AUD
$5,341 USD
View
Price last confirmed 36 days ago
8 more retailers have this diamond
Prices start from $3,263 AUDSave up to $2,935 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
1.03ct Heart
$3,263 AUD