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Heart|Natural|HRD

0.31ct F SI2 Heart Natural Diamond

EX • F/SI2 • HRD 260000044004

Certificate HRD 260000044004

Diamond specifications and retailer prices

From $249 CAD
₹16,999 INR
As of November 1, 2026
Save $807 CAD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,056 CAD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded F 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 260000044004. Listed at 11 retailers as of October 30, 2026, with prices from $249 to $1,056, a $807 spread on the same certified stone. Diamond Exchange Canada lists it at $1,056. 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

0.31
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000044004
Dimensions4.27 × 4.72 × 2.66 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
4.27 mm4.72 mm0.31 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000044004
Side View
Table 59.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 56.4%

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 1
Current: $1,056 CAD|Low: $249 CAD|High: $1,639 CAD|Avg: $662 CAD|-2.2%
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2$249 CAD
Retailer 11$355 CAD
Retailer 4$390 CAD
Retailer 9$395 CAD
Retailer 3$461 CAD
Retailer 10$478 CAD
Retailer 8$486 CAD
Retailer 7$695 CAD
Retailer 6$768 CAD
Retailer 5$818 CAD
Diamond Exchange Canada$1,056 CAD
Retailer 12$1,605 CAD

44 data points across 12 retailers

11 retailers$249 CAD to $1,056 CAD

A
Cheapest Retailer
-
$249 CAD
₹16,999 INR
A
Retailer 2
-
$355 CAD
$254 USD
View
A
Retailer 3
-
$395 CAD
$283 USD
View
A
Retailer 4
-
$461 CAD
$330 USD
View
B+
Retailer 5
-
$478 CAD
$342 USD
View
B+
Retailer 6
-
$486 CAD
£274 GBP
View
B
Retailer 7
-
$695 CAD
€474 EUR
View
B
Retailer 8
-
$768 CAD
$550 USD
View
B
Retailer 9
-
$818 CAD
£461 GBP
View
Most Expensive
B
Diamond Exchange Canada
1962456394 · Oct 30
$1,056 CAD
View
9 more retailers have this diamond
Prices start from $249 CADSave up to $807 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
0.31ct Heart
$249 CAD