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Heart|Natural|GIA

1.02ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6555013334

Certificate GIA 6555013334

Diamond specifications and retailer prices

From $2,458 AUD
As of November 5, 2026
Save $347 AUD (12%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,806 AUD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555013334. Listed at 5 retailers as of November 5, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.02
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555013334
Dimensions6.03 × 7.12 × 4.22 mm
L/W Ratio1.18
Top View
6.03 mm7.12 mm1.02 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555013334
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $2,806 AUD|Low: $2,314 AUD|High: $3,323 AUD|Avg: $2,684 AUD|-15.6%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$2,458 AUD
Retailer 4$2,458 AUD
Retailer 5$2,479 AUD
Retailer 2$2,658 AUD
Michael Trio$2,806 AUD

40 data points across 5 retailers

5 retailers$2,458 AUD to $2,806 AUD

A
Cheapest Retailer
-
$2,458 AUD
A
Retailer 2
-
$2,458 AUD
View
Final sale: no returns
A
Retailer 3
-
$2,479 AUD
View
A
Retailer 4
-
$2,658 AUD
View
Most Expensive
A
Michael Trio
1558234080 · Nov 6
$2,806 AUD
SGD 2,605 SGD
View
4 more retailers have this diamond
Prices start from $2,458 AUDSave up to $347 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
1.02ct Heart
$2,458 AUD