Round|Natural|GIA

0.51ct E IF Round Natural Diamond

EX • E/IF • GIA 2546234511

Certificate GIA 2546234511

Diamond specifications and retailer prices

From $1,216 CAD
HK$6,800 HKD
As of October 31, 2026
Save $2,732 CAD (69%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $4,140 CAD at NZ Jewellers · As of September 10, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2546234511. Listed at 29 retailers as of October 30, 2026, with a 225% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2546234511
Dimensions5.09 × 5.12 × 3.16 mm
L/W Ratio1.01
Top View
5.09 mm5.12 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546234511
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

Caratlytics Score

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A+
Exceptional
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 31
Current: $3,948 CAD|Low: $1,198 CAD|High: $3,948 CAD|Avg: $1,959 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 2$1,216 CAD
Retailer 19$1,228 CAD
Retailer 20$1,481 CAD
Retailer 10$1,493 CAD
Retailer 5$1,499 CAD
Retailer 4$1,520 CAD
Retailer 18$1,556 CAD
Retailer 8$1,619 CAD
Retailer 3$1,680 CAD
Retailer 14$1,690 CAD
Retailer 13$1,854 CAD
Retailer 16$1,855 CAD
Retailer 9$1,868 CAD
Retailer 21$1,916 CAD
Retailer 12$2,078 CAD
Retailer 15$2,121 CAD
Retailer 6$2,171 CAD
Retailer 7$2,320 CAD
Retailer 17$2,980 CAD
Retailer 11$3,257 CAD
NZ Jewellers$3,948 CAD

23 data points across 21 retailers

29 retailers$1,216 CAD to $3,948 CAD

A+
Cheapest Retailer
-
$1,216 CAD
HK$6,800 HKD
A+
Retailer 2
-
$1,228 CAD
₹83,718 INR
View
Retailer 3
-
$1,481 CAD
€1,010 EUR
View
Price last confirmed 5 days ago
A
Retailer 4
-
$1,493 CAD
$1,069 USD
View
Final sale: no returns
A
Retailer 5
-
$1,499 CAD
SGD 1,450 SGD
View
A
Retailer 6
-
$1,520 CAD
$1,088 USD
View
A
Retailer 7
-
$1,556 CAD
$1,114 USD
View
Retailer 8
-
$1,584 CAD
$1,134 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$1,619 CAD
$1,159 USD
View
A
Retailer 10
-
$1,680 CAD
$1,203 USD
View
A
Retailer 11
-
$1,690 CAD
SGD 1,635 SGD
View
Retailer 12
-
$1,697 CAD
$1,215 USD
View
Price last confirmed 56 days ago
Retailer 13
-
$1,697 CAD
$1,215 USD
View
Price last confirmed 50 days ago
A
Retailer 14
-
$1,854 CAD
£1,045 GBP
View
A
Retailer 15
-
$1,855 CAD
$1,328 USD
View
A
Retailer 16
-
$1,868 CAD
$1,337 USD
View
A
Retailer 17
-
$1,916 CAD
£1,080 GBP
View
Retailer 18
-
$1,958 CAD
$1,402 USD
View
Price last confirmed 50 days ago
Retailer 19
-
$1,958 CAD
$1,402 USD
View
Price last confirmed 54 days ago
A
Retailer 20
-
$2,041 CAD
A$2,248 AUD
View
A
Retailer 21
-
$2,078 CAD
$1,487 USD
View
A
Retailer 22
-
$2,121 CAD
€1,446 EUR
View
A
Retailer 23
-
$2,171 CAD
£1,223 GBP
View
A
Retailer 24
-
$2,320 CAD
$1,661 USD
View
B+
Retailer 25
-
$2,980 CAD
£1,680 GBP
View
B+
Retailer 26
-
$3,257 CAD
£1,836 GBP
View
B
Retailer 27
-
$3,948 CAD
$2,826 USD
View
Retailer 28
-
$4,140 CAD
$2,964 USD
View
Price last confirmed 52 days ago
Most Expensive
NZ Jewellers
ada79222-a980-4824-9951-4a6540367acb · Sep 10
$4,140 CAD
$2,964 USD
View
Price last confirmed 50 days ago
28 more retailers have this diamond
Prices start from $1,216 CADSave up to $2,732 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
$1,216 CAD