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Heart|Natural|IGI

0.91ct G VVS1 Heart Natural Diamond

VG • G/VVS1 • IGI 678553059

Shape and cutting style on the report: Heart brilliant

Certificate IGI 678553059

Diamond specifications and retailer prices

From $2,490 AUD
₹166,224 INR
As of November 2, 2026
Save $4,824 AUD (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,314 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 678553059. Listed at 15 retailers as of October 30, 2026, with prices from $2,490 to $7,314, a $4,824 spread on the same certified stone. NZ Jewellers lists it at $7,314. 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

0.91
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 678553059
Dimensions5.81 × 6.79 × 4.04 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
5.81 mm6.79 mm0.91 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678553059
Side View
Table 59.0%Crown 39.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 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: $2,490 AUD|Low: $2,485 AUD|High: $6,203 AUD|Avg: $3,687 AUD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1$2,490 AUD
Retailer 9$3,082 AUD
Retailer 8$3,159 AUD
Retailer 6$3,161 AUD
Retailer 7$3,229 AUD
Retailer 2$3,273 AUD
Retailer 3$3,805 AUD
Retailer 5$5,161 AUD
Retailer 4$6,131 AUD

31 data points across 9 retailers

15 retailers$2,490 AUD to $7,314 AUD

A
Cheapest Retailer
-
$2,490 AUD
₹166,224 INR
B+
Retailer 2
-
$3,082 AUD
$2,160 USD
View
B+
Retailer 3
-
$3,159 AUD
$2,214 USD
View
B+
Retailer 4
-
$3,161 AUD
$2,215 USD
View
B+
Retailer 5
-
$3,229 AUD
$2,263 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,273 AUD
£1,806 GBP
View
B+
Retailer 7
-
$3,499 AUD
$2,452 USD
View
B+
Retailer 8
-
$3,499 AUD
$2,452 USD
View
B+
Retailer 9
-
$3,660 AUD
$2,565 USD
View
B+
Retailer 10
-
$3,699 AUD
$2,592 USD
View
B+
Retailer 11
-
$3,805 AUD
£2,100 GBP
View
B+
Retailer 12
-
$4,037 AUD
$2,829 USD
View
B
Retailer 13
-
$5,161 AUD
ZAR 58,427 ZAR
View
B
Retailer 14
-
$6,131 AUD
£3,383 GBP
View
Most Expensive
B
NZ Jewellers
a8bc1855-5dd5-4ad9-a335-1fdea3c25b17 · Oct 30
$7,314 AUD
$5,126 USD
View
14 more retailers have this diamond
Prices start from $2,490 AUDSave up to $4,824 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
0.91ct Heart
$2,490 AUD