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Heart|Natural|GIA

0.91ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 6542026751

Certificate GIA 6542026751

Diamond specifications and retailer prices

From $4,674 AUD
$3,283 USD
As of November 1, 2026
Save $4,499 AUD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,172 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542026751. Listed at 13 retailers as of October 30, 2026, with prices from $4,674 to $9,172, a $4,499 spread on the same certified stone. NZ Jewellers lists it at $9,172. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542026751
Dimensions6.02 × 6.75 × 3.83 mm
L/W Ratio1.12
Top View
6.02 mm6.75 mm0.91 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542026751
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 56.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $9,172 AUD|Low: $4,454 AUD|High: $9,172 AUD|Avg: $6,052 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 15$4,674 AUD
Retailer 12$4,859 AUD
Retailer 2$4,926 AUD
Retailer 14$5,047 AUD
Retailer 3$5,264 AUD
Retailer 4$5,264 AUD
Retailer 17$5,462 AUD
Retailer 16$5,467 AUD
Retailer 6$5,472 AUD
Retailer 13$5,639 AUD
Retailer 9$5,870 AUD
Retailer 7$6,025 AUD
Retailer 8$6,058 AUD
Retailer 5$6,075 AUD
Retailer 11$7,766 AUD
Retailer 10$8,805 AUD
NZ Jewellers$9,172 AUD

40 data points across 17 retailers

13 retailers$4,674 AUD to $9,172 AUD

B+
Cheapest Retailer
-
$4,674 AUD
$3,283 USD
B
Retailer 2
-
$4,859 AUD
$3,413 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,926 AUD
£2,724 GBP
View
B
Retailer 4
-
$5,047 AUD
$3,545 USD
View
B
Retailer 5
-
$5,264 AUD
$3,698 USD
View
B
Retailer 6
-
$5,462 AUD
$3,837 USD
View
B
Retailer 7
-
$5,467 AUD
$3,840 USD
View
B
Retailer 8
-
$5,472 AUD
$3,844 USD
View
Retailer 9
-
$5,639 AUD
View
Price last confirmed 24 days ago
B
Retailer 10
-
$6,075 AUD
$4,267 USD
View
B
Retailer 11
-
$7,766 AUD
ZAR 88,125 ZAR
View
B
Retailer 12
-
$8,805 AUD
£4,870 GBP
View
Most Expensive
B
NZ Jewellers
3a8b3381-325d-4246-847b-3790154b3c72 · Oct 30
$9,172 AUD
$6,443 USD
View
12 more retailers have this diamond
Prices start from $4,674 AUDSave up to $4,499 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+
0.91ct Heart
$4,674 AUD