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Heart|Natural|GIA

1.21ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 5242095843

Certificate GIA 5242095843

Diamond specifications and retailer prices

From $5,131 AUD
As of November 4, 2026
Save $4,553 AUD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,684 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct 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 5242095843. Listed at 13 retailers as of November 4, 2026, with prices from $5,131 to $9,684, a $4,553 spread on the same certified stone. NZ Jewellers lists it at $9,684. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5242095843
Dimensions7.36 × 6.25 × 4.54 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.36 mm6.25 mm1.21 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5242095843
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.7%

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: Nov 4
Current: $9,684 AUD|Low: $5,131 AUD|High: $10,339 AUD|Avg: $6,515 AUD|-6.3%
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
November 6, 2026
Retailer 5$5,131 AUD
Retailer 3$5,350 AUD
Retailer 6$5,388 AUD
Retailer 10$5,558 AUD
Retailer 12$5,558 AUD
Retailer 2$5,630 AUD
Retailer 8$5,695 AUD
Retailer 13$5,773 AUD
Retailer 11$6,414 AUD
Retailer 7$6,784 AUD
Retailer 4$7,118 AUD
Retailer 9$9,295 AUD
NZ Jewellers$9,684 AUD

24 data points across 13 retailers

13 retailers$5,131 AUD to $9,684 AUD

A
Cheapest Retailer
-
$5,131 AUD
Final sale: no returns
B+
Retailer 2
-
$5,350 AUD
View
B+
Retailer 3
-
$5,388 AUD
View
Retailer 4
-
$5,558 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$5,558 AUD
View
B+
Retailer 6
-
$5,630 AUD
View
B+
Retailer 7
-
$5,695 AUD
View
B+
Retailer 8
-
$5,773 AUD
View
B+
Retailer 9
-
$6,414 AUD
View
B+
Retailer 10
-
$6,784 AUD
View
B
Retailer 11
-
$7,118 AUD
View
B
Retailer 12
-
$9,295 AUD
View
Most Expensive
B
NZ Jewellers
76648372-ef6a-4e52-8af9-bd86f6b1c1f3 · Nov 5
$9,684 AUD
$6,779 USD
View
12 more retailers have this diamond
Prices start from $5,131 AUDSave up to $4,553 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
1.21ct Heart
$5,131 AUD