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Oval|Lab Grown|IGI

1.54ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG772670549

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772670549

Diamond specifications and retailer prices

From $927 CAD
$662 USD
As of October 29, 2026
Save $3,624 CAD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,614 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772670549 or 772670549. Listed at 25 retailers as of October 29, 2026, with a 391% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772670549
Dimensions9.15 × 6.57 × 4.08 mm
L/W Ratio1.39
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
9.15 mm6.57 mm1.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772670549
Side View
Table 60.0%Crown 33.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.1%

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: $7,614 CAD|Low: $889 CAD|High: $7,614 CAD|Avg: $2,588 CAD
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 18$927 CAD
Retailer 17$1,008 CAD
Retailer 3$1,075 CAD
Retailer 4$1,075 CAD
Retailer 6$1,231 CAD
Retailer 11$1,416 CAD
Retailer 8$1,540 CAD
Retailer 14$1,540 CAD
Retailer 16$1,663 CAD
Retailer 2$1,718 CAD
Retailer 13$1,975 CAD
Retailer 5$2,500 CAD
Retailer 19$3,022 CAD
Retailer 9$3,472 CAD
Retailer 15$3,551 CAD
Retailer 10$3,622 CAD
Retailer 12$4,550 CAD
Retailer 7$5,619 CAD
Brilliant Earth$7,614 CAD

38 data points across 19 retailers

25 retailers$927 CAD to $4,550 CAD

A
Cheapest Retailer
-
$927 CAD
$662 USD
A
Retailer 2
-
$1,008 CAD
$720 USD
View
A
Retailer 3
-
$1,037 CAD
$741 USD
View
Final sale: no returns
A
Retailer 4
-
$1,075 CAD
$768 USD
View
Retailer 5
-
$1,075 CAD
$768 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$1,231 CAD
£692 GBP
View
Price last confirmed 22 days ago
B+
Retailer 7
-
$1,416 CAD
$1,012 USD
View
B+
Retailer 8
-
$1,540 CAD
$1,100 USD
View
B+
Retailer 9
-
$1,540 CAD
$1,100 USD
View
B+
Retailer 10
-
$1,635 CAD
$1,168 USD
View
B+
Retailer 11
-
$1,663 CAD
A$1,828 AUD
View
B+
Retailer 12
-
$1,718 CAD
£967 GBP
View
B+
Retailer 13
-
$1,975 CAD
ZAR 22,799 ZAR
View
B+
Retailer 14
-
$2,500 CAD
$1,786 USD
View
B
Retailer 15
-
$3,022 CAD
$2,159 USD
View
B
Retailer 16
-
$3,349 CAD
£1,884 GBP
View
B+
Retailer 17
-
$3,472 CAD
$2,481 USD
View
B
Retailer 18
-
$3,551 CAD
€2,416 EUR
View
B
Retailer 19
-
$3,622 CAD
SGD 3,497 SGD
View
B
Retailer 20
-
$3,666 CAD
$2,619 USD
View
B
Retailer 21
-
$3,707 CAD
$2,649 USD
View
B
Retailer 22
-
$3,733 CAD
$2,668 USD
View
B
Retailer 23
-
$4,550 CAD
£2,560 GBP
View
Retailer 24
-
$5,619 CAD
$4,015 USD
View
Price last confirmed 15 days ago
Most Expensive
Brilliant Earth
18562031A · Oct 29
$7,614 CAD
$5,440 USD
View
Price under review
24 more retailers have this diamond
Prices start from $927 CADSave up to $3,624 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 Oval
$927 CAD