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Oval|Natural|IGI

0.51ct G IF Oval Natural Diamond

EX • G/IF • IGI 822608018

Shape and cutting style on the report: Oval brilliant

Certificate IGI 822608018

Diamond specifications and retailer prices

From $866 CAD
$620 USD
As of October 31, 2026
Save $2,079 CAD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,945 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 and certified by IGI 822608018. Listed at 7 retailers as of October 30, 2026, with prices from $866 to $2,945, a $2,079 spread on the same certified stone. NZ Jewellers lists it at $2,945. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 822608018
Dimensions6.28 × 4.47 × 2.83 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
6.28 mm4.47 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 822608018
Side View
Table 59.0%Crown 37.8°Girdle: MED-STKPavilion 40.7°CuletDepth 63.3%

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 31
Current: $2,945 CAD|Low: $866 CAD|High: $2,973 CAD|Avg: $1,483 CAD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$866 CAD
Retailer 4$939 CAD
Retailer 6$975 CAD
Retailer 2$1,062 CAD
Retailer 5$1,194 CAD
Retailer 3$2,180 CAD
NZ Jewellers$2,945 CAD

28 data points across 7 retailers

7 retailers$866 CAD to $2,945 CAD

A
Cheapest Retailer
-
$866 CAD
$620 USD
A
Retailer 2
-
$939 CAD
$672 USD
View
A
Retailer 3
-
$975 CAD
$698 USD
View
A
Retailer 4
-
$1,062 CAD
£599 GBP
View
A
Retailer 5
-
$1,194 CAD
$855 USD
View
B
Retailer 6
-
$2,180 CAD
£1,229 GBP
View
Most Expensive
B
NZ Jewellers
1df0a026-68a5-467b-9985-7c7b1bbffef0 · Oct 30
$2,945 CAD
$2,108 USD
View
6 more retailers have this diamond
Prices start from $866 CADSave up to $2,079 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
$866 CAD