Cushion|Lab Grown|IGI

3.80ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG665444666

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665444666

Diamond specifications and retailer prices

From $2,580 CAD

HK$14,400 HKD

As of October 30, 2026

Save $6,350 CAD (71%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $14,066 CAD at Do Amore Diamonds · As of October 21, 2026

View at Do Amore Diamonds

About this 3.8ct lab-grown cushion diamond

This 3.8ct lab-grown cushion 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 LG665444666 or 665444666. Listed at 17 retailers as of October 29, 2026, with a 246% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.80

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle35.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG665444666

Dimensions10.33 × 8.50 × 5.53 mm

L/W Ratio1.22

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG665444666

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: $14,066 CAD|Low: $1,773 CAD|High: $15,004 CAD|Avg: $5,272 CAD|-6.3%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

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Retailer 11

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Retailer 13

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Retailer 15

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Retailer 19

October 21, 2026

Retailer 17$2,035 CAD

Retailer 12$2,078 CAD

Retailer 6$2,235 CAD

Retailer 8$2,580 CAD

Retailer 2$2,927 CAD

Retailer 3$3,062 CAD

Retailer 16$3,089 CAD

Retailer 15$3,248 CAD

Retailer 13$4,656 CAD

Retailer 11$4,892 CAD

Retailer 19$4,906 CAD

Retailer 9$5,265 CAD

Retailer 5$5,771 CAD

Retailer 14$6,548 CAD

Retailer 18$6,865 CAD

Retailer 10$7,196 CAD

Retailer 7$7,448 CAD

Retailer 4$8,929 CAD

Do Amore Diamonds$14,066 CAD

27 data points across 19 retailers

17 retailers$2,580 CAD to $8,929 CAD

Retailer 1

$2,078 CAD

$1,485 USD

Price last confirmed 9 days ago

Retailer 2

$2,235 CAD

$1,597 USD

View

Price last confirmed 10 days ago

Retailer 3

$2,580 CAD

HK$14,400 HKD

View

Retailer 4

$2,926 CAD

£1,646 GBP

View

Price last confirmed 15 days ago

Retailer 5

$2,927 CAD

£1,646 GBP

View

Price last confirmed 9 days ago

Retailer 6

$3,062 CAD

$2,188 USD

View

Price last confirmed 12 days ago

Retailer 7

$3,089 CAD

$2,207 USD

View

Price last confirmed 10 days ago

Retailer 8

$4,656 CAD

ZAR 53,743 ZAR

View

Price last confirmed 10 days ago

Retailer 9

$4,906 CAD

£2,760 GBP

View

Price last confirmed 22 days ago

Retailer 10

$5,265 CAD

$3,762 USD

View

Price last confirmed 10 days ago

Retailer 11

$5,771 CAD

$4,123 USD

View

Price last confirmed 11 days ago

Retailer 12

$6,548 CAD

£3,684 GBP

View

Price last confirmed 11 days ago

Retailer 13

$6,865 CAD

A$7,546 AUD

View

Price last confirmed 21 days ago

Retailer 14

$7,196 CAD

$5,141 USD

View

Price last confirmed 9 days ago

Retailer 15

$7,448 CAD

SGD 7,191 SGD

View

Price last confirmed 11 days ago

Retailer 16

$8,929 CAD

$6,380 USD

View

Most Expensive

Do Amore Diamonds

27-63FDAB0B5 · Oct 21

$14,066 CAD

$10,050 USD

View

Price last confirmed 9 days ago

16 more retailers have this diamond

Prices start from $2,580 CADSave up to $6,350 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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