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Heart|Natural|GIA

0.41ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 6515436347

Certificate GIA 6515436347

Diamond specifications and retailer prices

From $429 AUD
₹28,679 INR
As of November 1, 2026
Save $951 AUD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,286 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.41ct natural heart diamond

This 0.41ct natural heart sits in the sub-half-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 6515436347. Listed at 14 retailers as of October 26, 2026, with a 222% 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

0.41
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6515436347
Dimensions4.48 × 4.90 × 3.02 mm
L/W Ratio1.09
Top View
4.48 mm4.90 mm0.41 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6515436347
Side View
Table 56.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $739 AUD|Low: $428 AUD|High: $1,394 AUD|Avg: $872 AUD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$429 AUD
Retailer 1$739 AUD
Retailer 5$747 AUD
Retailer 6$897 AUD
Retailer 3$910 AUD
Retailer 4$925 AUD
Retailer 8$955 AUD
Retailer 7$1,379 AUD

36 data points across 8 retailers

14 retailers$429 AUD to $1,379 AUD

A
Cheapest Retailer
-
$429 AUD
₹28,679 INR
A
Retailer 2
-
$596 AUD
$419 USD
View
A
Retailer 3
-
$642 AUD
$451 USD
View
A
Retailer 4
-
$642 AUD
$451 USD
View
A
Retailer 5
-
$688 AUD
$483 USD
View
B+
Retailer 6
-
$739 AUD
£409 GBP
View
A
Retailer 7
-
$747 AUD
£413 GBP
View
B+
Retailer 8
-
$796 AUD
$559 USD
View
B
Retailer 9
-
$897 AUD
$630 USD
View
B+
Retailer 10
-
$910 AUD
€609 EUR
View
B+
Retailer 11
-
$925 AUD
ZAR 10,494 ZAR
View
Retailer 12
-
$955 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
$1,379 AUD
£763 GBP
View
Most Expensive
NZ Jewellers
69fa7757-fba9-4675-8f67-081f396d4902 · Oct 30
$2,286 AUD
$1,606 USD
View
Price under review
13 more retailers have this diamond
Prices start from $429 AUDSave up to $951 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
0.41ct Heart
$429 AUD