Oval|Lab Grown|IGI

3.57ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG575369817

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG575369817

Diamond specifications and retailer prices

From $1,232 CAD

$882 USD

As of October 30, 2026

Save $4,146 CAD (77%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $5,378 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.57ct lab-grown oval diamond

This 3.57ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG575369817 or 575369817. Listed at 15 retailers as of October 29, 2026, with prices from $1,232 to $5,378, a $4,146 spread on the same certified stone. Brilliant Earth lists it at $5,378. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.57

Carat

Color

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG575369817

Dimensions12.24 × 8.78 × 5.39 mm

L/W Ratio1.39

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG575369817

Side View

Caratlytics Score

How it works →

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 30

Current: $5,378 CAD|Low: $668 CAD|High: $5,490 CAD|Avg: $1,948 CAD|-2.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 30, 2026

Retailer 4$668 CAD

Retailer 5$739 CAD

Retailer 13$1,232 CAD

Retailer 8$1,236 CAD

Retailer 2$1,301 CAD

Retailer 9$1,305 CAD

Retailer 12$1,337 CAD

Retailer 11$1,602 CAD

Retailer 6$2,001 CAD

Retailer 10$2,112 CAD

Retailer 3$2,571 CAD

Retailer 7$2,902 CAD

Retailer 14$2,940 CAD

Brilliant Earth$5,378 CAD

41 data points across 14 retailers

15 retailers$1,232 CAD to $5,378 CAD

Retailer 1

$596 CAD

$427 USD

Price last confirmed 37 days ago

Retailer 2

$668 CAD

$478 USD

View

Price last confirmed 34 days ago

Retailer 3

$729 CAD

$522 USD

View

Price last confirmed 33 days ago

B+

Retailer 4

$1,232 CAD

$882 USD

View

Retailer 5

$1,236 CAD

$885 USD

View

Retailer 6

$1,301 CAD

£733 GBP

View

Retailer 7

$1,305 CAD

€890 EUR

View

Price last confirmed 7 days ago

Retailer 8

$1,337 CAD

$957 USD

View

Retailer 9

$1,602 CAD

$1,147 USD

View

B+

Retailer 10

$2,112 CAD

$1,512 USD

View

Retailer 11

$2,376 CAD

$1,701 USD

View

Price last confirmed 32 days ago

Retailer 12

$2,571 CAD

$1,840 USD

View

Price last confirmed 12 days ago

Retailer 13

$2,902 CAD

£1,636 GBP

View

Retailer 14

$2,940 CAD

$2,105 USD

View

Most Expensive

Brilliant Earth

7628299A · Oct 29

$5,378 CAD

$3,850 USD

View

14 more retailers have this diamond

Prices start from $1,232 CADSave up to $4,146 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.

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3.57ct Oval

$1,232 CAD