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Heart|Natural|GIA

3.02ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 2497581891

Certificate GIA 2497581891

Diamond specifications and retailer prices

From $50,448 NZD
As of November 5, 2026
Save $32,123 NZD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $82,571 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural heart diamond

This 3.02ct natural heart sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2497581891. Listed at 14 retailers as of November 4, 2026, with prices from $50,448 to $82,571, a $32,123 spread on the same certified stone. MOH London lists it at $82,571. 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

3.02
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle37°
OriginNatural
Grading LabGIA
CertificateGIA 2497581891
Dimensions8.36 × 9.93 × 5.91 mm
L/W Ratio1.19
Top View
8.36 mm9.93 mm3.02 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2497581891
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 37°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $82,571 NZD|Low: $50,448 NZD|High: $83,789 NZD|Avg: $60,027 NZD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$50,448 NZD
Retailer 2$53,612 NZD
Retailer 9$54,342 NZD
Retailer 5$55,221 NZD
Retailer 8$56,090 NZD
Retailer 10$56,137 NZD
Retailer 11$60,349 NZD
Retailer 3$62,298 NZD
Retailer 7$62,563 NZD
Retailer 4$63,122 NZD
MOH London$82,571 NZD

36 data points across 11 retailers

14 retailers$50,448 NZD to $82,571 NZD

B+
Cheapest Retailer
-
$50,448 NZD
B+
Retailer 2
-
$53,612 NZD
View
B+
Retailer 3
-
$54,342 NZD
View
B+
Retailer 4
-
$55,221 NZD
View
Retailer 5
-
$55,221 NZD
View
Price last confirmed 16 days ago
Retailer 6
-
$55,221 NZD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
$56,090 NZD
View
B+
Retailer 8
-
$56,137 NZD
View
B+
Retailer 9
-
$56,137 NZD
View
B
Retailer 10
-
$58,013 NZD
View
B
Retailer 11
-
$58,858 NZD
View
B
Retailer 12
-
$62,563 NZD
View
B
Retailer 13
-
$63,122 NZD
View
Most Expensive
B
MOH London
1215FE061 · Nov 4
$82,571 NZD
£36,042 GBP
View
13 more retailers have this diamond
Prices start from $50,448 NZDSave up to $32,123 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.

B+
3.02ct Heart
$50,448 NZD