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Heart|Natural|GIA

0.51ct E IF Heart Natural Diamond

EX • E/IF • GIA 6542594012

Certificate GIA 6542594012

Diamond specifications and retailer prices

From $1,028 CAD
As of November 4, 2026
Save $582 CAD (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,610 CAD at GemTrove · As of November 4, 2026
View at GemTrove

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded E colour (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 6542594012. Listed at 5 retailers as of November 4, 2026, with prices from $1,028 to $1,610, a $582 spread on the same certified stone. GemTrove lists it at $1,610. 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

0.51
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542594012
Dimensions4.94 × 5.55 × 3.24 mm
L/W Ratio1.12
Top View
4.94 mm5.55 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542594012
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.3%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,610 CAD|Low: $929 CAD|High: $1,610 CAD|Avg: $1,230 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$1,028 CAD
Retailer 4$1,034 CAD
Retailer 5$1,127 CAD
Retailer 2$1,208 CAD
GemTrove$1,610 CAD

41 data points across 5 retailers

5 retailers$1,028 CAD to $1,610 CAD

A+
Cheapest Retailer
-
$1,028 CAD
A
Retailer 2
-
$1,034 CAD
View
Final sale: no returns
A
Retailer 3
-
$1,127 CAD
View
A
Retailer 4
-
$1,208 CAD
View
Most Expensive
B+
GemTrove
GT-N-01262225-98 · Nov 4
$1,610 CAD
A$1,778 AUD
View
4 more retailers have this diamond
Prices start from $1,028 CADSave up to $582 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+
0.51ct Heart
$1,028 CAD