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Round|Natural|GIA

0.51ct E I1 Round Natural Diamond

EX • E/I1 • GIA 1465097846

Certificate GIA 1465097846

Diamond specifications and retailer prices

From $635 CAD
₹43,210 INR
As of October 29, 2026
Save $2,044 CAD (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,679 CAD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1465097846. Listed at 7 retailers as of October 26, 2026, with prices from $635 to $2,679, a $2,044 spread on the same certified stone. NZ Jewellers lists it at $2,679. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1465097846
Dimensions5.12 × 5.14 × 3.17 mm
L/W Ratio1.00
Top View
5.12 mm5.14 mm0.51 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1465097846
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.8%

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: Oct 29
Current: $635 CAD|Low: $631 CAD|High: $1,285 CAD|Avg: $1,062 CAD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 1$635 CAD
Retailer 4$942 CAD
Retailer 3$1,023 CAD
Retailer 2$1,254 CAD
Retailer 5$1,285 CAD

26 data points across 5 retailers

7 retailers$635 CAD to $2,679 CAD

A
Cheapest Retailer
-
$635 CAD
₹43,210 INR
B+
Retailer 2
-
$854 CAD
$610 USD
View
B+
Retailer 3
-
$920 CAD
$657 USD
View
B+
Retailer 4
-
$920 CAD
$657 USD
View
B+
Retailer 5
-
$985 CAD
$704 USD
View
B+
Retailer 6
-
$1,254 CAD
€853 EUR
View
Most Expensive
B
NZ Jewellers
e193fce8-5380-4384-a286-d14d202d0c86 · Oct 26
$2,679 CAD
$1,914 USD
View
6 more retailers have this diamond
Prices start from $635 CADSave up to $2,044 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 Round
$635 CAD