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Heart|Natural|GIA

0.83ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 6401496245

Certificate GIA 6401496245

Diamond specifications and retailer prices

From $3,241 CAD
$2,320 USD
As of October 30, 2026
Save $112 CAD (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,353 CAD at Jared · As of October 30, 2026
View at Jared

About this 0.83ct natural heart diamond

This 0.83ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6401496245. Listed at 3 retailers as of October 30, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.83
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6401496245
Dimensions5.40 × 5.11 × 3.47 mm
L/W Ratio1.06
Top View
5.40 mm5.11 mm0.83 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6401496245
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,353 CAD|Low: $2,247 CAD|High: $4,632 CAD|Avg: $3,393 CAD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
May 7, 2026
Retailer 7$2,940 CAD
Retailer 5$3,108 CAD
Retailer 8$3,241 CAD
Retailer 9$3,241 CAD
Jared$3,353 CAD
Retailer 10$3,427 CAD
Retailer 6$3,744 CAD
Retailer 3$3,745 CAD
Retailer 2$4,401 CAD
Retailer 4$4,632 CAD

58 data points across 10 retailers

3 retailers$3,241 CAD to $3,353 CAD

B
Cheapest Retailer
-
$3,241 CAD
$2,320 USD
B
Retailer 2
-
$3,241 CAD
$2,320 USD
View
Most Expensive
B
Jared
155000751 · Oct 30
$3,353 CAD
$2,400 USD
View
2 more retailers have this diamond
Prices start from $3,241 CADSave up to $112 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
0.83ct Heart
$3,241 CAD