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Heart|Natural|GIA

3.01ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 250000256892

Certificate GIA 250000256892

Diamond specifications and retailer prices

From $19,168 AUD
As of November 6, 2026
Save $7,660 AUD (29%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $26,827 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 250000256892. Listed at 6 retailers as of November 5, 2026, with prices from $19,168 to $26,827, a $7,660 spread on the same certified stone. NZ Jewellers lists it at $26,827. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 250000256892
Dimensions10.33 × 9.20 × 5.62 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Top View
10.33 mm9.20 mm3.01 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 250000256892
Side View
Table 63.0%CrownGirdle: ThinPavilionCulet: NoneDepth 54.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $26,827 AUD|Low: $19,168 AUD|High: $27,104 AUD|Avg: $22,705 AUD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 24, 2026
Retailer 6$19,168 AUD
Retailer 2$20,902 AUD
Retailer 3$22,297 AUD
Retailer 5$22,645 AUD
Retailer 4$23,516 AUD
NZ Jewellers$26,827 AUD

10 data points across 6 retailers

6 retailers$19,168 AUD to $26,827 AUD

A
Cheapest Retailer
-
$19,168 AUD
Retailer 2
-
$20,902 AUD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$22,297 AUD
View
A
Retailer 4
-
$22,645 AUD
View
A
Retailer 5
-
$23,516 AUD
View
Most Expensive
A
NZ Jewellers
67a45749-68ab-4cae-928b-ef233d312fda · Nov 5
$26,827 AUD
$18,433 USD
View
5 more retailers have this diamond
Prices start from $19,168 AUDSave up to $7,660 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
3.01ct Heart
$19,168 AUD