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Heart|Natural|GIA

0.59ct G IF Heart Natural Diamond

ID • G/IF • GIA 5

Certificate GIA 5

Diamond specifications and retailer prices

From $1,991 CAD
$1,425 USD
As of October 31, 2026
Save $427 CAD (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,418 CAD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.59ct natural heart diamond

This 0.59ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from $1,991 to $2,418, a $427 spread on the same certified stone. Blue Nile lists it at $2,418. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.59
Carat
G
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5
Dimensions5.37 × 5.72 × 3.21 mm
L/W Ratio1.07
Top View
5.37 mm5.72 mm0.59 ctG / IF
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,418 CAD|Low: $1,991 CAD|High: $2,418 CAD|Avg: $2,096 CAD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$1,991 CAD
Retailer 3$2,039 CAD
Blue Nile$2,418 CAD

2 data points across 3 retailers

3 retailers$1,991 CAD to $2,418 CAD

B+
Cheapest Retailer
-
$1,991 CAD
$1,425 USD
B+
Retailer 2
-
$2,039 CAD
$1,460 USD
View
Most Expensive
B
Blue Nile
16540851 · Oct 31
$2,418 CAD
$1,731 USD
View
2 more retailers have this diamond
Prices start from $1,991 CADSave up to $427 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+
0.59ct Heart
$1,991 CAD