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Heart|Natural|GIA

2.02ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 1528028628

Certificate GIA 1528028628

Diamond specifications and retailer prices

From $11,518 AUD
As of November 6, 2026
Save $9,421 AUD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $22,189 AUD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 2.02ct natural heart diamond

This 2.02ct natural heart sits in the two to three carat band, graded I 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 1528028628. Listed at 15 retailers as of November 4, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.02
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528028628
Dimensions7.20 × 8.65 × 5.32 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Feather
Top View
7.20 mm8.65 mm2.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528028628
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.4%

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 6
Current: $22,189 AUD|Low: $11,095 AUD|High: $22,189 AUD|Avg: $15,992 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$12,217 AUD
Retailer 3$13,314 AUD
Retailer 10$13,314 AUD
Retailer 8$14,423 AUD
Retailer 9$14,644 AUD
Retailer 2$15,384 AUD
Retailer 7$16,642 AUD
Retailer 4$16,843 AUD
Retailer 5$18,459 AUD
Retailer 6$20,939 AUD
NZ Jewellers$22,189 AUD

39 data points across 11 retailers

15 retailers$11,518 AUD to $20,939 AUD

A
Cheapest Retailer
-
$11,518 AUD
A
Retailer 2
-
$12,217 AUD
View
B+
Retailer 3
-
$13,314 AUD
View
Final sale: no returns
B+
Retailer 4
-
$13,637 AUD
View
Retailer 5
-
$14,423 AUD
View
Price last confirmed 15 days ago
Retailer 6
-
$14,644 AUD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$15,384 AUD
View
B+
Retailer 8
-
$15,820 AUD
View
B+
Retailer 9
-
$15,820 AUD
View
B
Retailer 10
-
$16,344 AUD
View
Retailer 11
-
$16,642 AUD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$16,843 AUD
View
B
Retailer 13
-
$18,459 AUD
View
B
Retailer 14
-
$20,939 AUD
View
Most Expensive
NZ Jewellers
7c315462-34d4-4005-9d9b-dfacab8e8b06 · Oct 21
$22,189 AUD
$15,246 USD
View
Price last confirmed 16 days ago
14 more retailers have this diamond
Prices start from $11,518 AUDSave up to $9,421 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
2.02ct Heart
$11,518 AUD