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Heart|Natural|HRD

0.30ct D SI2 Heart Natural Diamond

EX • D/SI2 • HRD 260000017667

Certificate HRD 260000017667

Diamond specifications and retailer prices

From $278 CAD
₹18,954 INR
As of October 26, 2026
Save $902 CAD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,773 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-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 HRD 260000017667. Listed at 12 retailers as of October 26, 2026, with a 324% 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

0.30
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000017667
Dimensions4.59 × 4.00 × 2.72 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
4.59 mm4.00 mm0.30 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000017667
Side View
Table 56.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 59.3%

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 26
Current: $1,773 CAD|Low: $277 CAD|High: $1,810 CAD|Avg: $713 CAD|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$278 CAD
Retailer 11$391 CAD
Retailer 9$437 CAD
Retailer 12$439 CAD
Retailer 4$515 CAD
Retailer 10$527 CAD
Retailer 6$536 CAD
Retailer 5$751 CAD
Retailer 2$800 CAD
Retailer 7$905 CAD
Retailer 3$1,180 CAD
NZ Jewellers$1,773 CAD

36 data points across 12 retailers

12 retailers$278 CAD to $1,180 CAD

A
Cheapest Retailer
-
$278 CAD
₹18,954 INR
A
Retailer 2
-
$391 CAD
$280 USD
View
A
Retailer 3
-
$437 CAD
$313 USD
View
A
Retailer 4
-
$439 CAD
SGD 425 SGD
View
A
Retailer 5
-
$515 CAD
$369 USD
View
A
Retailer 6
-
$527 CAD
$377 USD
View
A
Retailer 7
-
$536 CAD
£302 GBP
View
B+
Retailer 8
-
$751 CAD
€512 EUR
View
B
Retailer 9
-
$800 CAD
$573 USD
View
B
Retailer 10
-
$905 CAD
£510 GBP
View
B
Retailer 11
-
$1,180 CAD
View
Most Expensive
NZ Jewellers
333f114e-abe2-4065-b6fa-b0a4f84706f0 · Oct 30
$1,773 CAD
$1,269 USD
View
Price under review
11 more retailers have this diamond
Prices start from $278 CADSave up to $902 CAD

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
0.30ct Heart
$278 CAD