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Heart|Natural|GIA

3.00ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1415546335

Certificate GIA 1415546335

Diamond specifications and retailer prices

From $42,655 NZD
As of November 6, 2026
Save $55,883 NZD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $98,538 NZD at Adiamor · As of November 5, 2026
View at Adiamor

About this 3ct natural heart diamond

This 3ct natural heart sits in the three to five carat band, graded H 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 1415546335. Listed at 17 retailers as of November 5, 2026, with prices from $42,655 to $98,538, a $55,883 spread on the same certified stone. Adiamor lists it at $98,538. 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

3.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1415546335
Dimensions8.87 × 10.06 × 5.49 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
8.87 mm10.06 mm3.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1415546335
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 54.6%

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 6
Current: $42,655 NZD|Low: $42,655 NZD|High: $81,670 NZD|Avg: $57,126 NZD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$42,655 NZD
Retailer 4$50,659 NZD
Retailer 2$51,734 NZD
Retailer 5$52,282 NZD
Retailer 6$57,036 NZD
Retailer 8$59,888 NZD
Retailer 7$61,789 NZD
Retailer 3$80,483 NZD

43 data points across 8 retailers

17 retailers$42,655 NZD to $98,538 NZD

B+
Cheapest Retailer
-
$42,655 NZD
B+
Retailer 2
-
$43,386 NZD
View
Retailer 3
-
$47,834 NZD
View
Price last confirmed 25 days ago
B
Retailer 4
-
$50,659 NZD
View
B+
Retailer 5
-
$51,734 NZD
View
B
Retailer 6
-
$52,282 NZD
View
Final sale: no returns
B
Retailer 7
-
$52,282 NZD
View
Retailer 8
-
$53,825 NZD
View
Price last confirmed 37 days ago
B
Retailer 9
-
$55,575 NZD
View
Retailer 10
-
$57,036 NZD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$59,888 NZD
View
Retailer 12
-
$61,789 NZD
View
Price last confirmed 39 days ago
B
Retailer 13
-
$61,789 NZD
View
B
Retailer 14
-
$63,483 NZD
View
Retailer 15
-
$64,165 NZD
View
Price last confirmed 38 days ago
B
Retailer 16
-
$80,483 NZD
View
Most Expensive
B
Adiamor
D-64679060 · Nov 5
$98,538 NZD
$54,625 USD
View
16 more retailers have this diamond
Prices start from $42,655 NZDSave up to $55,883 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+
3.00ct Heart
$42,655 NZD