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Oval|Lab Grown|IGI

1.54ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG755511201

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG755511201

Diamond specifications and retailer prices

From $631 CAD
$451 USD
As of October 28, 2026
Save $1,118 CAD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,750 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG755511201 or 755511201. Listed at 9 retailers as of October 28, 2026, with prices from $631 to $1,750, a $1,118 spread on the same certified stone. Brilliant Earth lists it at $1,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755511201
Dimensions9.28 × 6.55 × 4.09 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm6.55 mm1.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755511201
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
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 28
Current: $1,750 CAD|Low: $490 CAD|High: $1,987 CAD|Avg: $1,058 CAD|-12.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$631 CAD
Retailer 9$654 CAD
Retailer 2$679 CAD
Retailer 8$691 CAD
Retailer 12$768 CAD
Retailer 4$831 CAD
Retailer 10$1,043 CAD
Retailer 7$1,254 CAD
Retailer 11$1,428 CAD
Retailer 5$1,479 CAD
Retailer 3$1,492 CAD
Brilliant Earth$1,750 CAD

37 data points across 12 retailers

9 retailers$631 CAD to $1,750 CAD

B+
Cheapest Retailer
-
$631 CAD
$451 USD
A
Retailer 2
-
$679 CAD
£382 GBP
View
Retailer 3
-
$681 CAD
HK$3,800 HKD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$691 CAD
$494 USD
View
Retailer 5
-
$831 CAD
$594 USD
View
Price last confirmed 43 days ago
B+
Retailer 6
-
$1,254 CAD
$896 USD
View
B+
Retailer 7
-
$1,479 CAD
£832 GBP
View
B+
Retailer 8
-
$1,492 CAD
$1,066 USD
View
Most Expensive
B
Brilliant Earth
16881499A · Oct 29
$1,750 CAD
$1,250 USD
View
8 more retailers have this diamond
Prices start from $631 CADSave up to $1,118 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
$631 CAD