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Oval|Lab Grown|IGI

1.54ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG807625500

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807625500

Diamond specifications and retailer prices

From $925 CAD
$662 USD
As of October 29, 2026
Save $3,617 CAD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,599 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 LG807625500 or 807625500. Listed at 24 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807625500
Dimensions9.55 × 6.53 × 3.96 mm
L/W Ratio1.46
Girdle conditionFaceted
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
9.55 mm6.53 mm1.54 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807625500
Side View
Table 61.0%Crown 34.7°Girdle: THN-MEDPavilion 39.6°Culet: NoneDepth 60.6%

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 29
Current: $7,599 CAD|Low: $887 CAD|High: $7,599 CAD|Avg: $2,542 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 17
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Retailer 21
October 30, 2026
Retailer 21$925 CAD
Retailer 20$1,006 CAD
Retailer 9$1,035 CAD
Retailer 5$1,073 CAD
Retailer 6$1,073 CAD
Retailer 2$1,216 CAD
Retailer 17$1,236 CAD
Retailer 14$1,414 CAD
Retailer 11$1,537 CAD
Retailer 19$1,660 CAD
Retailer 13$1,715 CAD
Retailer 18$1,800 CAD
Retailer 16$1,971 CAD
Retailer 7$2,495 CAD
Retailer 4$3,016 CAD
Retailer 8$3,466 CAD
Retailer 12$3,615 CAD
Retailer 10$3,726 CAD
Retailer 15$4,542 CAD
Retailer 3$5,546 CAD
Brilliant Earth$7,599 CAD

39 data points across 21 retailers

24 retailers$925 CAD to $4,542 CAD

A
Cheapest Retailer
-
$925 CAD
$662 USD
A
Retailer 2
-
$1,006 CAD
$720 USD
View
A
Retailer 3
-
$1,035 CAD
$741 USD
View
Final sale: no returns
Retailer 4
-
$1,073 CAD
$768 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,073 CAD
$768 USD
View
A
Retailer 6
-
$1,216 CAD
£685 GBP
View
A
Retailer 7
-
$1,236 CAD
$885 USD
View
B+
Retailer 8
-
$1,414 CAD
$1,012 USD
View
B+
Retailer 9
-
$1,537 CAD
$1,100 USD
View
B+
Retailer 10
-
$1,632 CAD
$1,168 USD
View
B+
Retailer 11
-
$1,660 CAD
A$1,828 AUD
View
B+
Retailer 12
-
$1,715 CAD
£967 GBP
View
B+
Retailer 13
-
$1,800 CAD
€1,227 EUR
View
B+
Retailer 14
-
$1,971 CAD
ZAR 22,799 ZAR
View
B
Retailer 15
-
$2,495 CAD
$1,786 USD
View
B
Retailer 16
-
$3,016 CAD
$2,159 USD
View
B
Retailer 17
-
$3,342 CAD
£1,884 GBP
View
B
Retailer 18
-
$3,466 CAD
$2,481 USD
View
B
Retailer 19
-
$3,615 CAD
SGD 3,497 SGD
View
B
Retailer 20
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$3,700 CAD
$2,649 USD
View
B
Retailer 21
-
$3,726 CAD
$2,668 USD
View
B
Retailer 22
-
$4,542 CAD
£2,560 GBP
View
Retailer 23
-
$5,546 CAD
$3,970 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
20486178A · Oct 29
$7,599 CAD
$5,440 USD
View
Price under review
23 more retailers have this diamond
Prices start from $925 CADSave up to $3,617 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
$925 CAD