CaratHunter
Plans
Heart|Natural|HRD

0.91ct J SI1 Heart Natural Diamond

VG • J/SI1 • HRD 170003116699

Certificate HRD 170003116699

Diamond specifications and retailer prices

From $2,672 CAD
€1,822 EUR
As of October 29, 2026
Save $2,219 CAD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,891 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 170003116699. Listed at 4 retailers as of October 26, 2026, with prices from $2,672 to $4,891, a $2,219 spread on the same certified stone. MOH London lists it at $4,891. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 170003116699
Dimensions6.38 × 6.60 × 2.85 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
6.38 mm6.60 mm0.91 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateHRD 170003116699
Side View
Table 63.0%CrownGirdle: Extremely ThickPavilionCuletDepth 43.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,891 CAD|Low: $2,672 CAD|High: $4,943 CAD|Avg: $3,395 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 5$2,672 CAD
Retailer 4$2,886 CAD
Retailer 3$3,093 CAD
Retailer 2$3,547 CAD
MOH London$4,891 CAD

37 data points across 5 retailers

4 retailers$2,672 CAD to $4,891 CAD

B
Cheapest Retailer
-
$2,672 CAD
€1,822 EUR
C
Retailer 2
-
$3,093 CAD
£1,743 GBP
View
C
Retailer 3
-
$3,547 CAD
€2,418 EUR
View
Most Expensive
C
MOH London
99FCF2E1D · Oct 26
$4,891 CAD
£2,757 GBP
View
3 more retailers have this diamond
Prices start from $2,672 CADSave up to $2,219 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.

B
0.91ct Heart
$2,672 CAD