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Oval|Lab Grown|IGI

1.50ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG778631951

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778631951

Diamond specifications and retailer prices

From $483 CAD
HK$2,700 HKD
As of November 1, 2026
Save $1,254 CAD (72%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,767 CAD at Flawless Fine Jewelry · As of October 9, 2026
View at Flawless Fine Jewelry

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778631951 or 778631951. Listed at 23 retailers as of October 26, 2026, with a 260% 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

1.50
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778631951
Dimensions9.23 × 6.15 × 4.03 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm6.15 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778631951
Side View
Table 58.0%Crown 36.9°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 65.5%

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: $1,767 CAD|Low: $344 CAD|High: $1,836 CAD|Avg: $1,006 CAD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
November 2, 2026
Retailer 12$351 CAD
Retailer 22$433 CAD
Retailer 15$453 CAD
Retailer 6$483 CAD
Retailer 2$506 CAD
Retailer 9$677 CAD
Retailer 5$722 CAD
Retailer 20$725 CAD
Retailer 11$732 CAD
Retailer 16$747 CAD
Retailer 4$781 CAD
Retailer 13$824 CAD
Retailer 18$948 CAD
Retailer 19$1,009 CAD
Retailer 21$1,278 CAD
Retailer 10$1,355 CAD
Retailer 7$1,397 CAD
Retailer 14$1,456 CAD
Retailer 8$1,463 CAD
Retailer 17$1,544 CAD
Retailer 3$1,737 CAD
Flawless Fine Jewelry$1,767 CAD

34 data points across 22 retailers

23 retailers$483 CAD to $1,737 CAD

Retailer 1
-
$351 CAD
$251 USD
Price last confirmed 25 days ago
Retailer 2
-
$416 CAD
$298 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$433 CAD
$310 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$453 CAD
$324 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$453 CAD
$324 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$483 CAD
HK$2,700 HKD
View
A
Retailer 7
-
$506 CAD
£285 GBP
View
Retailer 8
-
$677 CAD
$485 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$722 CAD
$517 USD
View
A
Retailer 10
-
$725 CAD
$519 USD
View
A
Retailer 11
-
$747 CAD
ZAR 8,642 ZAR
View
A
Retailer 12
-
$781 CAD
$559 USD
View
A
Retailer 13
-
$824 CAD
£464 GBP
View
A
Retailer 14
-
$948 CAD
$679 USD
View
B+
Retailer 15
-
$1,009 CAD
A$1,111 AUD
View
Retailer 16
-
$1,278 CAD
A$1,408 AUD
View
Price last confirmed 8 days ago
Retailer 17
-
$1,355 CAD
$970 USD
View
Price last confirmed 12 days ago
B+
Retailer 18
-
$1,397 CAD
SGD 1,351 SGD
View
Retailer 19
-
$1,456 CAD
$1,042 USD
View
Price last confirmed 25 days ago
B+
Retailer 20
-
$1,463 CAD
$1,048 USD
View
B
Retailer 21
-
$1,544 CAD
$1,105 USD
View
B
Retailer 22
-
$1,737 CAD
£979 GBP
View
Most Expensive
Flawless Fine Jewelry
9BACDFBE4 · Oct 9
$1,767 CAD
£996 GBP
View
Price last confirmed 23 days ago
22 more retailers have this diamond
Prices start from $483 CADSave up to $1,254 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
1.50ct Oval
$483 CAD