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Heart|Natural|GIA

3.01ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 250000240507

Certificate GIA 250000240507

Diamond specifications and retailer prices

From $28,195 NZD
As of November 6, 2026
Save $11,886 NZD (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $40,081 NZD 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 250000240507. Listed at 6 retailers as of November 5, 2026, with prices from $28,195 to $40,081, a $11,886 spread on the same certified stone. NZ Jewellers lists it at $40,081. 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 250000240507
Dimensions9.89 × 9.02 × 5.66 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Top View
9.89 mm9.02 mm3.01 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 250000240507
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 57.2%

Caratlytics Score

How it works →
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: $40,081 NZD|Low: $28,195 NZD|High: $40,494 NZD|Avg: $33,780 NZD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 24, 2026
Retailer 6$28,195 NZD
Retailer 2$31,231 NZD
Retailer 3$33,313 NZD
Retailer 5$33,832 NZD
Retailer 4$35,135 NZD
NZ Jewellers$40,081 NZD

14 data points across 6 retailers

6 retailers$28,195 NZD to $40,081 NZD

A
Cheapest Retailer
-
$28,195 NZD
Retailer 2
-
$31,231 NZD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$33,313 NZD
View
A
Retailer 4
-
$33,832 NZD
View
A
Retailer 5
-
$35,135 NZD
View
Most Expensive
B+
NZ Jewellers
2b0b5d50-6531-44c2-913e-3706570506dd · Nov 5
$40,081 NZD
$22,219 USD
View
5 more retailers have this diamond
Prices start from $28,195 NZDSave up to $11,886 NZD

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
$28,195 NZD