Oval|Lab Grown|IGI

3.56ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG665431139

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG665431139

Diamond specifications and retailer prices

From $2,565 CAD

£1,446 GBP

As of October 24, 2026

Save $10,677 CAD (81%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $13,243 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 3.56ct lab-grown oval diamond

This 3.56ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665431139 or 665431139. Listed at 22 retailers as of October 24, 2026, with prices from $2,565 to $13,243, a $10,677 spread on the same certified stone. Do Amore Diamonds lists it at $13,243. 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

3.56

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG665431139

Dimensions12.44 × 8.81 × 5.31 mm

L/W Ratio1.41

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG665431139

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 24

Current: $12,027 CAD|Low: $1,243 CAD|High: $12,027 CAD|Avg: $3,773 CAD|+4.5%

Do Amore Diamonds

Retailer 2

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Retailer 21

October 26, 2026

Retailer 16$1,355 CAD

Retailer 14$1,409 CAD

Retailer 12$1,503 CAD

Retailer 19$1,516 CAD

Retailer 6$1,572 CAD

Retailer 8$1,809 CAD

Retailer 3$2,012 CAD

Retailer 15$2,513 CAD

Retailer 13$2,565 CAD

Retailer 2$2,752 CAD

Retailer 5$3,251 CAD

Retailer 17$3,386 CAD

Retailer 4$3,744 CAD

Retailer 10$3,810 CAD

Retailer 18$4,790 CAD

Retailer 21$4,872 CAD

Retailer 11$5,329 CAD

Retailer 7$5,657 CAD

Retailer 20$6,168 CAD

Retailer 9$9,639 CAD

Do Amore Diamonds$12,027 CAD

20 data points across 21 retailers

22 retailers$2,565 CAD to $13,243 CAD

Retailer 1

$1,355 CAD

$970 USD

Price last confirmed 7 days ago

Retailer 2

$1,409 CAD

$1,009 USD

View

Price last confirmed 10 days ago

Retailer 3

$1,503 CAD

$1,076 USD

View

Price last confirmed 13 days ago

Retailer 4

$1,572 CAD

$1,125 USD

View

Price last confirmed 9 days ago

Retailer 5

$1,809 CAD

$1,295 USD

View

Price last confirmed 7 days ago

Retailer 6

$2,012 CAD

£1,134 GBP

View

Price last confirmed 8 days ago

Retailer 7

$2,513 CAD

$1,799 USD

View

Price last confirmed 7 days ago

Retailer 8

$2,565 CAD

£1,446 GBP

View

Retailer 9

$2,752 CAD

$1,970 USD

View

Retailer 10

$3,251 CAD

$2,327 USD

View

Price last confirmed 9 days ago

Retailer 11

$3,386 CAD

$2,424 USD

View

Price last confirmed 7 days ago

Retailer 12

$3,744 CAD

A$4,123 AUD

View

Price last confirmed 9 days ago

Retailer 13

$3,810 CAD

ZAR 44,063 ZAR

View

Price last confirmed 10 days ago

B+

Retailer 14

$4,790 CAD

£2,700 GBP

View

Retailer 15

$4,872 CAD

$3,488 USD

View

Price last confirmed 8 days ago

Retailer 16

$5,329 CAD

$3,815 USD

View

Price last confirmed 12 days ago

Retailer 17

$5,657 CAD

£3,189 GBP

View

Price last confirmed 9 days ago

Retailer 18

$6,168 CAD

$4,416 USD

View

Price last confirmed 8 days ago

Retailer 19

$9,639 CAD

$6,900 USD

View

Retailer 20

$11,865 CAD

$8,494 USD

View

Price last confirmed 9 days ago

Retailer 21

$12,027 CAD

$8,610 USD

View

Price last confirmed 7 days ago

Most Expensive

Do Amore Diamonds

23-665431139 · Oct 29

$13,243 CAD

$9,480 USD

View

21 more retailers have this diamond

Prices start from $2,565 CADSave up to $10,677 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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3.56ct Oval

$2,565 CAD