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Oval|Lab Grown|IGI

0.55ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG447099525

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG447099525

Diamond specifications and retailer prices

From $411 CAD
$294 USD
As of October 29, 2026
Save $1,642 CAD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,053 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447099525 or 447099525. Listed at 11 retailers as of October 29, 2026, with prices from $411 to $2,053, a $1,642 spread on the same certified stone. MOH London lists it at $2,053. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099525
Dimensions6.72 × 4.47 × 2.87 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.72 mm4.47 mm0.55 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447099525
Side View
Table 56.5%Crown 34.2°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 64.2%

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 29
Current: $2,053 CAD|Low: $326 CAD|High: $2,067 CAD|Avg: $973 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$411 CAD
Retailer 10$459 CAD
Retailer 8$509 CAD
Retailer 11$509 CAD
Retailer 7$560 CAD
Retailer 12$728 CAD
Retailer 9$836 CAD
Retailer 2$945 CAD
Retailer 3$1,018 CAD
Retailer 5$1,566 CAD
Retailer 4$2,048 CAD
MOH London$2,053 CAD

21 data points across 12 retailers

11 retailers$411 CAD to $2,053 CAD

A
Cheapest Retailer
-
$411 CAD
$294 USD
A
Retailer 2
-
$459 CAD
$328 USD
View
Final sale: no returns
A
Retailer 3
-
$477 CAD
$341 USD
View
B+
Retailer 4
-
$509 CAD
$364 USD
View
B+
Retailer 5
-
$509 CAD
$364 USD
View
B+
Retailer 6
-
$560 CAD
$400 USD
View
B
Retailer 7
-
$836 CAD
$597 USD
View
B
Retailer 8
-
$945 CAD
€643 EUR
View
B
Retailer 9
-
$1,566 CAD
$1,119 USD
View
B
Retailer 10
-
$1,639 CAD
$1,171 USD
View
Most Expensive
B
MOH London
LG447099525 · Oct 29
$2,053 CAD
£1,155 GBP
View
10 more retailers have this diamond
Prices start from $411 CADSave up to $1,642 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
0.55ct Oval
$411 CAD