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Oval|Lab Grown|IGI

1.53ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG800676841

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG800676841

Diamond specifications and retailer prices

From $486 CAD
$347 USD
As of October 29, 2026
Save $4,007 CAD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,488 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct 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 LG800676841 or 800676841. Listed at 17 retailers as of October 29, 2026, with a 825% 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

1.53
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676841
Dimensions9.28 × 6.58 × 3.92 mm
L/W Ratio1.41
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
9.28 mm6.58 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676841
Side View
Table 58.0%Crown 37°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A+
Exceptional
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: $7,488 CAD|Low: $486 CAD|High: $8,426 CAD|Avg: $2,406 CAD|-11.1%
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 12$486 CAD
Retailer 4$588 CAD
Retailer 9$745 CAD
Retailer 14$840 CAD
Retailer 15$858 CAD
Retailer 2$896 CAD
Retailer 17$1,004 CAD
Retailer 19$1,161 CAD
Retailer 6$1,176 CAD
Retailer 7$1,417 CAD
Retailer 18$1,840 CAD
Retailer 3$2,227 CAD
Retailer 11$2,360 CAD
Retailer 13$2,721 CAD
Retailer 10$2,900 CAD
Retailer 8$3,806 CAD
Retailer 16$4,493 CAD
Retailer 5$5,521 CAD
Brilliant Earth$7,488 CAD

30 data points across 19 retailers

17 retailers$486 CAD to $4,493 CAD

A+
Cheapest Retailer
-
$486 CAD
$347 USD
A
Retailer 2
-
$588 CAD
$420 USD
View
A
Retailer 3
-
$745 CAD
$532 USD
View
Final sale: no returns
A
Retailer 4
-
$840 CAD
$600 USD
View
A
Retailer 5
-
$858 CAD
$613 USD
View
A
Retailer 6
-
$896 CAD
$640 USD
View
A
Retailer 7
-
$1,004 CAD
$717 USD
View
A
Retailer 8
-
$1,161 CAD
€790 EUR
View
A
Retailer 9
-
$1,176 CAD
$840 USD
View
B+
Retailer 10
-
$1,417 CAD
A$1,558 AUD
View
B+
Retailer 11
-
$1,840 CAD
$1,315 USD
View
B+
Retailer 12
-
$2,227 CAD
$1,591 USD
View
B+
Retailer 13
-
$2,721 CAD
£1,531 GBP
View
B
Retailer 14
-
$3,806 CAD
$2,719 USD
View
B
Retailer 15
-
$4,493 CAD
$3,210 USD
View
Retailer 16
-
$5,521 CAD
$3,945 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
21060661Y · Oct 29
$7,488 CAD
$5,350 USD
View
Price under review
16 more retailers have this diamond
Prices start from $486 CADSave up to $4,007 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+
1.53ct Oval
$486 CAD