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Heart|Natural|GIA

1.05ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 1545716769

Certificate GIA 1545716769

Diamond specifications and retailer prices

From $2,172 AUD
SGD 2,062 SGD
As of October 31, 2026
Save $4,738 AUD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,910 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545716769. Listed at 19 retailers as of October 30, 2026, with prices from $2,172 to $6,910, a $4,738 spread on the same certified stone. NZ Jewellers lists it at $6,910. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1545716769
Dimensions6.05 × 7.11 × 4.18 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.05 mm7.11 mm1.05 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545716769
Side View
Table 56.0%Crown 36.6°Girdle: MED-VTKPavilion 39.8°Culet: NoneDepth 58.7%

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: Oct 31
Current: $6,910 AUD|Low: $2,172 AUD|High: $6,910 AUD|Avg: $3,415 AUD|+13.3%
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
November 1, 2026
Retailer 11$2,172 AUD
Retailer 13$2,560 AUD
Retailer 5$2,833 AUD
Retailer 12$2,833 AUD
Retailer 10$2,883 AUD
Retailer 9$2,964 AUD
Retailer 4$2,975 AUD
Retailer 3$3,030 AUD
Retailer 7$3,108 AUD
Retailer 14$3,269 AUD
Retailer 8$3,482 AUD
Retailer 6$3,597 AUD
Retailer 2$4,963 AUD
NZ Jewellers$6,910 AUD

45 data points across 14 retailers

19 retailers$2,172 AUD to $6,910 AUD

A
Cheapest Retailer
-
$2,172 AUD
SGD 2,062 SGD
A
Retailer 2
-
$2,560 AUD
$1,798 USD
View
A
Retailer 3
-
$2,833 AUD
$1,990 USD
View
A
Retailer 4
-
$2,833 AUD
$1,990 USD
View
A
Retailer 5
-
$2,883 AUD
$2,025 USD
View
Retailer 6
-
$2,917 AUD
$2,049 USD
View
Price last confirmed 33 days ago
A
Retailer 7
-
$2,954 AUD
$2,075 USD
View
A
Retailer 8
-
$2,964 AUD
$2,082 USD
View
A
Retailer 9
-
$2,975 AUD
$2,090 USD
View
A
Retailer 10
-
$3,030 AUD
$2,128 USD
View
A
Retailer 11
-
$3,108 AUD
£1,719 GBP
View
A
Retailer 12
-
$3,269 AUD
$2,296 USD
View
Retailer 13
-
$3,365 AUD
$2,364 USD
View
Price last confirmed 56 days ago
Retailer 14
-
$3,365 AUD
$2,364 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$3,482 AUD
ZAR 39,517 ZAR
View
Retailer 16
-
$3,597 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$4,963 AUD
£2,745 GBP
View
Retailer 18
-
$6,097 AUD
$4,283 USD
View
Price last confirmed 34 days ago
Most Expensive
B
NZ Jewellers
17a32e80-9240-4b12-a6f6-433139cb252e · Oct 30
$6,910 AUD
$4,854 USD
View
18 more retailers have this diamond
Prices start from $2,172 AUDSave up to $4,738 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
1.05ct Heart
$2,172 AUD