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Round|Lab Grown|IGI

0.73ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG728575103

Shape and cutting style on the report: Round brilliant

Certificate IGI LG728575103

Diamond specifications and retailer prices

From $270 CAD
$193 USD
As of October 29, 2026
Save $1,644 CAD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,914 CAD at Do Amore Diamonds · As of October 24, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG728575103 or 728575103. Listed at 17 retailers as of October 24, 2026, with prices from $270 to $1,914, a $1,644 spread on the same certified stone. Do Amore Diamonds lists it at $1,914. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728575103
Dimensions5.82 × 5.85 × 3.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.82 mm5.85 mm0.73 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728575103
Side View
Table 57.0%Crown 33.6°Girdle: MediumPavilion 40.4°Culet: NoneDepth 60.1%

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: $270 CAD|Low: $191 CAD|High: $1,295 CAD|Avg: $521 CAD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 24, 2026
Retailer 11$200 CAD
Retailer 3$224 CAD
Retailer 4$232 CAD
Retailer 1$270 CAD
Retailer 12$337 CAD
Retailer 5$455 CAD
Retailer 9$491 CAD
Retailer 2$609 CAD
Retailer 6$700 CAD
Retailer 8$779 CAD
Retailer 10$842 CAD
Retailer 7$1,288 CAD

37 data points across 12 retailers

17 retailers$270 CAD to $1,914 CAD

Retailer 1
-
$200 CAD
$143 USD
Price last confirmed 8 days ago
Retailer 2
-
$232 CAD
$166 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$249 CAD
$178 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$249 CAD
$178 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$270 CAD
$193 USD
View
A
Retailer 6
-
$337 CAD
$241 USD
View
A
Retailer 7
-
$455 CAD
£256 GBP
View
Retailer 8
-
$491 CAD
ZAR 5,673 ZAR
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$609 CAD
A$671 AUD
View
B+
Retailer 10
-
$700 CAD
A$771 AUD
View
B
Retailer 11
-
$779 CAD
A$858 AUD
View
Retailer 12
-
$842 CAD
$603 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$880 CAD
$630 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$1,124 CAD
$804 USD
View
Retailer 15
-
$1,288 CAD
£726 GBP
View
Price last confirmed 11 days ago
Retailer 16
-
$1,418 CAD
$1,015 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-3AF5258C5 · Oct 24
$1,914 CAD
$1,370 USD
View
16 more retailers have this diamond
Prices start from $270 CADSave up to $1,644 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 Round
$270 CAD