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Heart|Natural|GIA

0.62ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 6542245012

Certificate GIA 6542245012

Diamond specifications and retailer prices

From $562 CAD
$402 USD
As of November 2, 2026
Save $177 CAD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $739 CAD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.62ct natural heart diamond

This 0.62ct natural heart sits in the half to three-quarter 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 6542245012. Listed at 3 retailers as of October 31, 2026, with prices from $562 to $739, a $177 spread on the same certified stone. Blue Nile lists it at $739. 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

0.62
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542245012
Dimensions5.08 × 5.99 × 3.53 mm
L/W Ratio1.18
Top View
5.08 mm5.99 mm0.62 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542245012
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.9%

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 2
Current: $739 CAD|Low: $525 CAD|High: $859 CAD|Avg: $671 CAD|-14.0%
Blue Nile
Retailer 2
Retailer 3
October 17, 2026
Retailer 2$562 CAD
Retailer 3$607 CAD
Blue Nile$739 CAD

9 data points across 3 retailers

3 retailers$562 CAD to $739 CAD

A
Cheapest Retailer
-
$562 CAD
$402 USD
Final sale: no returns
A
Retailer 2
-
$607 CAD
SGD 587 SGD
View
Most Expensive
B+
Blue Nile
27625923 · Oct 31
$739 CAD
$529 USD
View
2 more retailers have this diamond
Prices start from $562 CADSave up to $177 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
0.62ct Heart
$562 CAD