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Oval|Lab Grown|IGI

1.57ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG812646199

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812646199

Diamond specifications and retailer prices

From $316 CAD
As of October 29, 2026
Save $1,446 CAD (82%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: $1,763 CAD at Reve Diamonds · As of November 4, 2026
View at Reve 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812646199 or 812646199. Listed at 34 retailers as of October 29, 2026, with prices from $316 to $1,763, a $1,446 spread on the same certified stone. Reve Diamonds lists it at $1,763. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812646199
Dimensions9.44 × 6.45 × 4.11 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm6.45 mm1.57 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812646199
Side View
Table 61.0%Crown 35.2°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 63.7%

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: $708 CAD|Low: $343 CAD|High: $1,794 CAD|Avg: $1,012 CAD|-3.1%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 10$346 CAD
Retailer 5$366 CAD
Retailer 6$380 CAD
Retailer 12$385 CAD
Retailer 2$656 CAD
Retailer 3$677 CAD
Retailer 1$708 CAD
Retailer 4$748 CAD
Retailer 14$897 CAD
Retailer 16$943 CAD
Retailer 8$1,235 CAD
Retailer 15$1,240 CAD
Retailer 11$1,308 CAD
Retailer 7$1,456 CAD
Retailer 9$1,536 CAD
Retailer 13$1,564 CAD
Reve Diamonds$1,763 CAD

33 data points across 17 retailers

34 retailers$316 CAD to $1,763 CAD

Retailer 1
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$307 CAD
Price last confirmed 35 days ago
Retailer 2
-
$307 CAD
View
Price last confirmed 32 days ago
Retailer 3
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$307 CAD
View
Price last confirmed 13 days ago
A
Retailer 4
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$316 CAD
View
A
Retailer 5
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$346 CAD
View
Final sale: no returns
A
Retailer 6
-
$360 CAD
View
Retailer 7
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$366 CAD
View
Price last confirmed 9 days ago
A
Retailer 8
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$366 CAD
View
Retailer 9
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$371 CAD
View
Price last confirmed 26 days ago
Retailer 10
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$380 CAD
View
Price last confirmed 11 days ago
A
Retailer 11
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$385 CAD
View
A
Retailer 12
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$385 CAD
View
Retailer 13
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$385 CAD
View
Price last confirmed 15 days ago
Retailer 14
-
$397 CAD
View
Price last confirmed 26 days ago
Retailer 15
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$397 CAD
View
Price last confirmed 32 days ago
Retailer 16
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$397 CAD
View
Price last confirmed 34 days ago
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Retailer 17
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$656 CAD
View
A
Retailer 18
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$677 CAD
View
A
Retailer 19
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$708 CAD
View
A
Retailer 20
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$748 CAD
View
A
Retailer 21
-
$897 CAD
View
A
Retailer 22
-
$943 CAD
View
B+
Retailer 23
-
$1,235 CAD
View
Retailer 24
-
$1,235 CAD
View
Price last confirmed 15 days ago
B
Retailer 25
-
$1,240 CAD
View
B+
Retailer 26
-
$1,261 CAD
View
Retailer 27
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$1,275 CAD
View
Price last confirmed 36 days ago
Retailer 28
-
$1,275 CAD
View
Price last confirmed 26 days ago
Retailer 29
-
$1,275 CAD
View
Price last confirmed 29 days ago
B+
Retailer 30
-
$1,308 CAD
View
B+
Retailer 31
-
$1,456 CAD
View
B
Retailer 32
-
$1,536 CAD
View
B
Retailer 33
-
$1,564 CAD
View
Most Expensive
B
Reve Diamonds
4CCDDF85F · Nov 4
$1,763 CAD
$1,265 USD
View
33 more retailers have this diamond
Prices start from $316 CADSave up to $1,446 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
$316 CAD