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Oval|Natural|IGI

1.23ct E IF Oval Natural Diamond

VG • E/IF • IGI 142654

Certificate IGI 142654

Diamond specifications and retailer prices

From $15,415 CAD
€10,510 EUR
As of November 1, 2026
Save $5,177 CAD (25%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $20,593 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.23ct natural oval diamond

This 1.23ct natural oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 142654. Listed at 2 retailers as of November 1, 2026, with prices from $15,415 to $20,593, a $5,177 spread on the same certified stone. 77 Diamonds lists it at $20,593. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.23
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 142654
Dimensions8.72 × 6.00 × 3.72 mm
L/W Ratio1.45
Top View
8.72 mm6.00 mm1.23 ctE / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 142654
Side View
Table 54.4%CrownGirdlePavilionCuletDepth 50.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $20,593 CAD|Low: $15,137 CAD|High: $20,727 CAD|Avg: $17,949 CAD|+1.8%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$15,415 CAD
77 Diamonds$20,593 CAD

36 data points across 2 retailers

2 retailers$15,415 CAD to $20,593 CAD

B
Cheapest Retailer
-
$15,415 CAD
€10,510 EUR
Most Expensive
B
77 Diamonds
OVZGSGSP8DA · Nov 1
$20,593 CAD
£11,608 GBP
View
1 more retailer has this diamond
Prices start from $15,415 CADSave up to $5,177 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.

B
1.23ct Oval
$15,415 CAD