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Oval|Lab Grown|IGI

0.73ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • IGI LG445053272

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445053272

Diamond specifications and retailer prices

From $360 CAD
£203 GBP
As of October 30, 2026
Save $156 CAD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,529 CAD at MOH London · As of October 18, 2026
View at MOH London

About this 0.73ct lab-grown oval diamond

This 0.73ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG445053272 or 445053272. Listed at 4 retailers as of October 30, 2026, with a 43% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445053272
Dimensions6.97 × 5.15 × 3.23 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
As Grown - no indication of post growth treatment This laboratory grown diamond was created by "HPHT".
Top View
6.97 mm5.15 mm0.73 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445053272
Side View
Table 59.0%Crown 36.2°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 62.7%

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 30
Current: $1,529 CAD|Low: $249 CAD|High: $1,540 CAD|Avg: $831 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2$360 CAD
Retailer 4$366 CAD
Retailer 3$515 CAD
Retailer 5$894 CAD
Retailer 6$1,090 CAD
Retailer 7$1,090 CAD
MOH London$1,529 CAD

34 data points across 7 retailers

4 retailers$360 CAD to $515 CAD

A
Cheapest Retailer
-
$360 CAD
£203 GBP
A
Retailer 2
-
$366 CAD
$262 USD
View
B+
Retailer 3
-
$515 CAD
$369 USD
View
Most Expensive
MOH London
LG445053272 · Oct 18
$1,529 CAD
£862 GBP
View
Price last confirmed 14 days ago
3 more retailers have this diamond
Prices start from $360 CADSave up to $156 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
0.73ct Oval
$360 CAD