Heart|Natural|GIA

0.41ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 6515436347

Certificate GIA 6515436347

Diamond specifications and retailer prices

From $301 USD
₹28,685 INR
As of October 31, 2026
Save $668 USD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,606 USD 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $519 USD|Low: $300 USD|High: $979 USD|Avg: $611 USD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$301 USD
Retailer 1$519 USD
Retailer 5$525 USD
Retailer 6$630 USD
Retailer 3$639 USD
Retailer 4$650 USD
Retailer 8$671 USD
Retailer 7$969 USD

35 data points across 8 retailers

14 retailers$301 USD to $969 USD

A
Cheapest Retailer
-
$301 USD
₹28,685 INR
A
Retailer 2
-
$419 USD
View
A
Retailer 3
-
$451 USD
View
A
Retailer 4
-
$451 USD
View
A
Retailer 5
-
$483 USD
View
B+
Retailer 6
-
$519 USD
£409 GBP
View
A
Retailer 7
-
$525 USD
£413 GBP
View
B+
Retailer 8
-
$559 USD
View
B
Retailer 9
-
$630 USD
View
B+
Retailer 10
-
$639 USD
€609 EUR
View
B+
Retailer 11
-
$650 USD
ZAR 10,494 ZAR
View
Retailer 12
-
$671 USD
A$1,032 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
$969 USD
£763 GBP
View
Most Expensive
NZ Jewellers
69fa7757-fba9-4675-8f67-081f396d4902 · Oct 30
$1,606 USD
View
Price under review
13 more retailers have this diamond
Prices start from $301 USDSave up to $668 USD

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
$301 USD