Radiant|Natural|GIA

0.51ct E IF Radiant Natural Diamond

EX • E/IF • GIA 2557513756

Certificate GIA 2557513756

Diamond specifications and retailer prices

From $1,053 CAD
$754 USD
As of October 29, 2026
Save $1,427 CAD (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,480 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant 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 2557513756. Listed at 12 retailers as of October 26, 2026, with prices from $1,053 to $2,480, a $1,427 spread on the same certified stone. MOH London lists it at $2,480. 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 2557513756
Dimensions5.47 × 3.96 × 2.67 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Minor Details of Polish
Top View
5.47 mm3.96 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557513756
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
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: Oct 29
Current: $2,480 CAD|Low: $1,001 CAD|High: $2,562 CAD|Avg: $1,565 CAD|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$1,011 CAD
Retailer 10$1,053 CAD
Retailer 2$1,162 CAD
Retailer 5$1,244 CAD
Retailer 11$1,266 CAD
Retailer 8$1,400 CAD
Retailer 6$1,539 CAD
Retailer 4$1,747 CAD
Retailer 9$1,786 CAD
Retailer 3$2,078 CAD
MOH London$2,480 CAD

38 data points across 11 retailers

12 retailers$1,053 CAD to $2,480 CAD

Retailer 1
-
$1,011 CAD
₹68,951 INR
Price last confirmed 13 days ago
A
Retailer 2
-
$1,053 CAD
$754 USD
View
Final sale: no returns
A
Retailer 3
-
$1,162 CAD
HK$6,500 HKD
View
Retailer 4
-
$1,244 CAD
€848 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
$1,266 CAD
$906 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$1,400 CAD
SGD 1,354 SGD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$1,539 CAD
$1,102 USD
View
B+
Retailer 8
-
$1,742 CAD
A$1,918 AUD
View
B+
Retailer 9
-
$1,747 CAD
€1,191 EUR
View
Retailer 10
-
$1,786 CAD
£1,007 GBP
View
Price last confirmed 11 days ago
Retailer 11
-
$2,078 CAD
A$2,289 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
9B2147FA7 · Oct 26
$2,480 CAD
£1,398 GBP
View
11 more retailers have this diamond
Prices start from $1,053 CADSave up to $1,427 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.

A
0.51ct Radiant
$1,053 CAD