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Round|Lab Grown|IGI

1.54ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG757532424

Shape and cutting style on the report: Round brilliant

Certificate IGI LG757532424

Diamond specifications and retailer prices

From $429 CAD
$307 USD
As of October 29, 2026
Save $3,301 CAD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,730 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG757532424 or 757532424. Listed at 24 retailers as of October 29, 2026, with prices from $429 to $3,730, a $3,301 spread on the same certified stone. Brilliant Earth lists it at $3,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757532424
Dimensions7.42 × 7.45 × 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
7.42 mm7.45 mm1.54 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757532424
Side View
Table 59.0%Crown 33.5°Girdle: MediumPavilion 41°Culet: NoneDepth 60.9%

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: $3,730 CAD|Low: $429 CAD|High: $4,288 CAD|Avg: $1,410 CAD|-7.0%
Brilliant Earth
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
November 1, 2026
Retailer 17$429 CAD
Retailer 6$532 CAD
Retailer 16$747 CAD
Retailer 11$854 CAD
Retailer 7$869 CAD
Retailer 14$914 CAD
Retailer 10$944 CAD
Retailer 3$952 CAD
Retailer 9$1,000 CAD
Retailer 13$1,240 CAD
Retailer 12$1,291 CAD
Retailer 8$1,706 CAD
Retailer 5$1,868 CAD
Retailer 4$1,873 CAD
Retailer 2$2,132 CAD
Retailer 15$2,710 CAD
Brilliant Earth$3,730 CAD

43 data points across 17 retailers

24 retailers$429 CAD to $3,730 CAD

A
Cheapest Retailer
-
$429 CAD
$307 USD
A
Retailer 2
-
$497 CAD
$356 USD
View
A
Retailer 3
-
$532 CAD
$381 USD
View
A
Retailer 4
-
$532 CAD
$381 USD
View
A
Retailer 5
-
$747 CAD
$535 USD
View
A
Retailer 6
-
$854 CAD
€582 EUR
View
A
Retailer 7
-
$869 CAD
$622 USD
View
A
Retailer 8
-
$914 CAD
ZAR 10,576 ZAR
View
A
Retailer 9
-
$944 CAD
£532 GBP
View
A
Retailer 10
-
$952 CAD
A$1,048 AUD
View
A
Retailer 11
-
$1,000 CAD
$716 USD
View
B+
Retailer 12
-
$1,238 CAD
$886 USD
View
B+
Retailer 13
-
$1,240 CAD
A$1,366 AUD
View
B+
Retailer 14
-
$1,291 CAD
$924 USD
View
B+
Retailer 15
-
$1,377 CAD
$986 USD
View
B+
Retailer 16
-
$1,706 CAD
SGD 1,650 SGD
View
B+
Retailer 17
-
$1,711 CAD
$1,225 USD
View
B+
Retailer 18
-
$1,776 CAD
$1,271 USD
View
Retailer 19
-
$1,868 CAD
A$2,057 AUD
View
Price last confirmed 30 days ago
B
Retailer 20
-
$1,873 CAD
$1,341 USD
View
B
Retailer 21
-
$2,046 CAD
$1,465 USD
View
B+
Retailer 22
-
$2,132 CAD
£1,202 GBP
View
B
Retailer 23
-
$2,710 CAD
$1,940 USD
View
Most Expensive
B
Brilliant Earth
20667369A · Oct 31
$3,730 CAD
$2,670 USD
View
23 more retailers have this diamond
Prices start from $429 CADSave up to $3,301 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
1.54ct Round
$429 CAD