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Oval|Natural|GIA

0.51ct G IF Oval Natural Diamond

EX • G/IF • GIA 2568247137

Certificate GIA 2568247137

Diamond specifications and retailer prices

From $1,019 CAD
$730 USD
As of October 31, 2026
Save $1,259 CAD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,278 CAD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural oval diamond

This 0.51ct natural oval 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 2568247137. Listed at 15 retailers as of October 31, 2026, with prices from $1,019 to $2,278, a $1,259 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,278. 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
G
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.26°
Pavilion angle39.27°
OriginNatural
Grading LabGIA
CertificateGIA 2568247137
Dimensions6.35 × 4.47 × 2.73 mm
L/W Ratio1.42
Culet sizeNone
Top View
6.35 mm4.47 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568247137
Side View
Table 60.0%Crown 40.26°Girdle: STK-THKPavilion 39.27°Culet: NoneDepth 61.2%

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 31
Current: $2,278 CAD|Low: $1,019 CAD|High: $2,299 CAD|Avg: $1,357 CAD|-0.9%
Flawless Fine Jewelry
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
November 1, 2026
Retailer 12$1,019 CAD
Retailer 4$1,074 CAD
Retailer 15$1,104 CAD
Retailer 5$1,109 CAD
Retailer 11$1,111 CAD
Retailer 13$1,134 CAD
Retailer 14$1,150 CAD
Retailer 2$1,232 CAD
Retailer 8$1,280 CAD
Retailer 9$1,484 CAD
Retailer 10$1,509 CAD
Retailer 3$1,553 CAD
Retailer 7$1,672 CAD
Retailer 6$1,691 CAD
Flawless Fine Jewelry$2,278 CAD

32 data points across 15 retailers

15 retailers$1,019 CAD to $2,278 CAD

A
Cheapest Retailer
-
$1,019 CAD
$730 USD
A
Retailer 2
-
$1,074 CAD
SGD 1,039 SGD
View
A
Retailer 3
-
$1,104 CAD
$790 USD
View
A
Retailer 4
-
$1,109 CAD
SGD 1,073 SGD
View
A
Retailer 5
-
$1,111 CAD
$795 USD
View
A
Retailer 6
-
$1,134 CAD
$812 USD
View
A
Retailer 7
-
$1,150 CAD
$823 USD
View
A
Retailer 8
-
$1,232 CAD
£694 GBP
View
A
Retailer 9
-
$1,280 CAD
$916 USD
View
B+
Retailer 10
-
$1,484 CAD
€1,012 EUR
View
B+
Retailer 11
-
$1,509 CAD
£851 GBP
View
B+
Retailer 12
-
$1,553 CAD
$1,112 USD
View
B+
Retailer 13
-
$1,672 CAD
$1,197 USD
View
B+
Retailer 14
-
$1,691 CAD
$1,211 USD
View
Most Expensive
B
Flawless Fine Jewelry
00D8538CE · Oct 31
$2,278 CAD
£1,284 GBP
View
14 more retailers have this diamond
Prices start from $1,019 CADSave up to $1,259 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 Oval
$1,019 CAD