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Round|Lab Grown|IGI

1.45ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG741525763

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741525763

Diamond specifications and retailer prices

From $284 CAD
$203 USD
As of October 29, 2026
Save $1,398 CAD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,683 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741525763 or 741525763. Listed at 24 retailers as of October 29, 2026, with prices from $284 to $1,683, a $1,398 spread on the same certified stone. Reve Diamonds lists it at $1,683. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741525763
Dimensions7.21 × 7.24 × 4.53 mm
L/W Ratio1.00
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
7.21 mm7.24 mm1.45 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741525763
Side View
Table 57.0%Crown 36.3°Girdle: MediumPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

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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 29
Current: $643 CAD|Low: $281 CAD|High: $1,683 CAD|Avg: $781 CAD|+6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 8$284 CAD
Retailer 2$318 CAD
Retailer 14$329 CAD
Retailer 3$351 CAD
Retailer 4$351 CAD
Retailer 12$604 CAD
Retailer 5$609 CAD
Retailer 1$643 CAD
Retailer 11$670 CAD
Retailer 18$707 CAD
Retailer 15$735 CAD
Retailer 13$860 CAD
Retailer 10$922 CAD
Retailer 6$950 CAD
Retailer 16$1,106 CAD
Retailer 9$1,131 CAD
Retailer 7$1,206 CAD
Retailer 17$1,653 CAD
Reve Diamonds$1,683 CAD

42 data points across 19 retailers

24 retailers$284 CAD to $1,683 CAD

Retailer 1
-
$281 CAD
$201 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$284 CAD
$203 USD
View
A
Retailer 3
-
$318 CAD
$227 USD
View
Final sale: no returns
A
Retailer 4
-
$329 CAD
$235 USD
View
Retailer 5
-
$344 CAD
$246 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$351 CAD
$251 USD
View
A
Retailer 7
-
$351 CAD
$251 USD
View
A
Retailer 8
-
$604 CAD
ZAR 6,973 ZAR
View
A
Retailer 9
-
$609 CAD
$435 USD
View
A
Retailer 10
-
$643 CAD
£362 GBP
View
B+
Retailer 11
-
$670 CAD
€456 EUR
View
B+
Retailer 12
-
$707 CAD
$505 USD
View
B+
Retailer 13
-
$735 CAD
A$808 AUD
View
B+
Retailer 14
-
$753 CAD
$538 USD
View
B+
Retailer 15
-
$860 CAD
A$945 AUD
View
B+
Retailer 16
-
$941 CAD
$672 USD
View
B
Retailer 17
-
$950 CAD
$679 USD
View
Retailer 18
-
$986 CAD
$704 USD
View
Price last confirmed 110 days ago
B+
Retailer 19
-
$1,106 CAD
$790 USD
View
Retailer 20
-
$1,121 CAD
$801 USD
View
Price last confirmed 39 days ago
B
Retailer 21
-
$1,131 CAD
$808 USD
View
B
Retailer 22
-
$1,206 CAD
$861 USD
View
B
Retailer 23
-
$1,653 CAD
£930 GBP
View
Most Expensive
B
Reve Diamonds
60400E6C2 · Oct 30
$1,683 CAD
$1,202 USD
View
23 more retailers have this diamond
Prices start from $284 CADSave up to $1,398 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
1.45ct Round
$284 CAD