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Heart|Natural|GIA

1.01ct D SI1 Heart Natural Diamond

ID • D/SI1 • GIA 6532895015

Certificate GIA 6532895015

Diamond specifications and retailer prices

From $2,626 AUD
As of November 6, 2026
Save $3,420 AUD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,267 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532895015. Listed at 24 retailers as of November 1, 2026, with a 130% 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

1.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532895015
Dimensions7.05 × 6.19 × 4.10 mm
L/W Ratio1.14
Top View
7.05 mm6.19 mm1.01 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532895015
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.2%

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: $2,754 AUD|Low: $2,626 AUD|High: $6,773 AUD|Avg: $3,921 AUD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$2,626 AUD
Retailer 1$2,754 AUD
Retailer 9$3,077 AUD
Retailer 4$3,186 AUD
Retailer 3$3,248 AUD
Retailer 2$3,264 AUD
Retailer 5$3,347 AUD
Retailer 6$3,641 AUD
Retailer 7$3,751 AUD
Retailer 8$4,212 AUD
Retailer 10$6,046 AUD
Retailer 12$6,746 AUD

27 data points across 12 retailers

24 retailers$2,626 AUD to $6,046 AUD

A
Cheapest Retailer
-
$2,626 AUD
A
Retailer 2
-
$2,754 AUD
View
A
Retailer 3
-
$3,077 AUD
View
A
Retailer 4
-
$3,186 AUD
View
Final sale: no returns
A
Retailer 5
-
$3,248 AUD
View
B+
Retailer 6
-
$3,264 AUD
View
B+
Retailer 7
-
$3,294 AUD
View
B+
Retailer 8
-
$3,296 AUD
View
A
Retailer 9
-
$3,347 AUD
View
Retailer 10
-
$3,451 AUD
View
Price last confirmed 21 days ago
Retailer 11
-
$3,451 AUD
View
Price last confirmed 19 days ago
Retailer 12
-
$3,475 AUD
View
Price last confirmed 39 days ago
B+
Retailer 13
-
$3,535 AUD
View
Retailer 14
-
$3,611 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$3,641 AUD
View
B+
Retailer 16
-
$3,655 AUD
View
B+
Retailer 17
-
$3,751 AUD
View
B+
Retailer 18
-
$3,755 AUD
View
Retailer 19
-
$4,011 AUD
View
Price last confirmed 38 days ago
B+
Retailer 20
-
$4,212 AUD
View
Retailer 21
-
$4,279 AUD
View
Price last confirmed 30 days ago
B
Retailer 22
-
$6,046 AUD
View
Retailer 23
-
$6,746 AUD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
e67b6ec5-e59f-4009-b20d-acb1be80734f · Sep 28
$7,267 AUD
$4,993 USD
View
Price last confirmed 39 days ago
23 more retailers have this diamond
Prices start from $2,626 AUDSave up to $3,420 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
1.01ct Heart
$2,626 AUD