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Heart|Natural|GIA

1.20ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 5543207892

Certificate GIA 5543207892

Diamond specifications and retailer prices

From $4,279 AUD
As of November 6, 2026
Save $3,820 AUD (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,681 AUD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded G 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 5543207892. Listed at 19 retailers as of November 4, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543207892
Dimensions6.18 × 7.16 × 4.51 mm
L/W Ratio1.16
Top View
6.18 mm7.16 mm1.20 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543207892
Side View
Table 57.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,279 AUD|Low: $3,756 AUD|High: $9,076 AUD|Avg: $5,476 AUD|-8.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 1$4,279 AUD
Retailer 2$4,311 AUD
Retailer 13$4,481 AUD
Retailer 11$4,694 AUD
Retailer 6$4,711 AUD
Retailer 8$5,024 AUD
Retailer 5$5,363 AUD
Retailer 7$5,654 AUD
Retailer 4$5,750 AUD
Retailer 10$5,969 AUD
Retailer 3$6,012 AUD
Retailer 12$6,232 AUD
Retailer 9$8,099 AUD

36 data points across 13 retailers

19 retailers$4,279 AUD to $8,099 AUD

A
Cheapest Retailer
-
$4,279 AUD
A
Retailer 2
-
$4,311 AUD
View
A
Retailer 3
-
$4,481 AUD
View
Final sale: no returns
A
Retailer 4
-
$4,694 AUD
View
A
Retailer 5
-
$4,711 AUD
View
Retailer 6
-
$4,983 AUD
View
Price last confirmed 37 days ago
Retailer 7
-
$4,983 AUD
View
Price last confirmed 48 days ago
A
Retailer 8
-
$5,024 AUD
View
Retailer 9
-
$5,175 AUD
View
Price last confirmed 37 days ago
B+
Retailer 10
-
$5,654 AUD
View
Retailer 11
-
$5,750 AUD
View
Price last confirmed 46 days ago
Retailer 12
-
$5,750 AUD
View
Price last confirmed 39 days ago
Retailer 13
-
$5,750 AUD
View
Price last confirmed 34 days ago
B+
Retailer 14
-
$5,969 AUD
View
Retailer 15
-
$6,012 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$6,232 AUD
View
B
Retailer 17
-
$8,099 AUD
View
Retailer 18
-
$8,681 AUD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
1cfb1fd2-305b-40eb-9f49-55a71ac0d348 · Sep 20
$8,681 AUD
$5,965 USD
View
Price last confirmed 47 days ago
18 more retailers have this diamond
Prices start from $4,279 AUDSave up to $3,820 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
1.20ct Heart
$4,279 AUD