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Oval|Lab Grown|IGI

1.57ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG784668953

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784668953

Diamond specifications and retailer prices

From $374 CAD
$268 USD
As of November 1, 2026
Save $2,950 CAD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,325 CAD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval 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 LG784668953 or 784668953. Listed at 19 retailers as of November 1, 2026, with prices from $374 to $3,325, a $2,950 spread on the same certified stone. Do Amore Diamonds lists it at $3,325. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784668953
Dimensions8.90 × 6.53 × 4.19 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm6.53 mm1.57 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784668953
Side View
Table 62.0%Crown 37.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.2%

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: Nov 1
Current: $3,325 CAD|Low: $360 CAD|High: $3,325 CAD|Avg: $1,227 CAD
Do Amore Diamonds
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
November 2, 2026
Retailer 3$374 CAD
Retailer 7$434 CAD
Retailer 5$465 CAD
Retailer 11$528 CAD
Retailer 16$619 CAD
Retailer 13$684 CAD
Retailer 9$885 CAD
Retailer 2$902 CAD
Retailer 8$939 CAD
Retailer 12$1,193 CAD
Retailer 15$1,428 CAD
Retailer 6$1,650 CAD
Retailer 4$1,787 CAD
Retailer 10$2,056 CAD
Retailer 14$3,185 CAD
Do Amore Diamonds$3,325 CAD

43 data points across 16 retailers

19 retailers$374 CAD to $3,325 CAD

A
Cheapest Retailer
-
$374 CAD
$268 USD
A
Retailer 2
-
$434 CAD
$311 USD
View
A
Retailer 3
-
$465 CAD
$333 USD
View
Retailer 4
-
$465 CAD
$333 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$528 CAD
£298 GBP
View
B+
Retailer 6
-
$619 CAD
$443 USD
View
A
Retailer 7
-
$684 CAD
$490 USD
View
A
Retailer 8
-
$885 CAD
ZAR 10,232 ZAR
View
A
Retailer 9
-
$902 CAD
£508 GBP
View
A
Retailer 10
-
$939 CAD
$672 USD
View
A
Retailer 11
-
$1,168 CAD
$836 USD
View
A
Retailer 12
-
$1,193 CAD
A$1,314 AUD
View
B+
Retailer 13
-
$1,428 CAD
$1,022 USD
View
B+
Retailer 14
-
$1,650 CAD
$1,181 USD
View
B+
Retailer 15
-
$1,787 CAD
$1,279 USD
View
B+
Retailer 16
-
$1,880 CAD
$1,346 USD
View
B+
Retailer 17
-
$2,056 CAD
£1,159 GBP
View
B
Retailer 18
-
$3,185 CAD
$2,280 USD
View
Most Expensive
B
Do Amore Diamonds
27-C07F43DA6 · Nov 1
$3,325 CAD
$2,380 USD
View
18 more retailers have this diamond
Prices start from $374 CADSave up to $2,950 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
1.57ct Oval
$374 CAD