Marquise|Lab Grown|IGI

3.82ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG811648766

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811648766

Diamond specifications and retailer prices

From $964 CAD

$690 USD

As of October 31, 2026

Save $5,448 CAD (85%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $6,412 CAD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 3.82ct lab-grown marquise diamond

This 3.82ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811648766 or 811648766. Listed at 13 retailers as of October 31, 2026, with prices from $964 to $6,412, a $5,448 spread on the same certified stone. Do Amore Diamonds lists it at $6,412. 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

3.82

Carat

Color

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811648766

Dimensions17.14 × 8.19 × 4.91 mm

L/W Ratio2.09

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811648766

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 31

Current: $6,412 CAD|Low: $964 CAD|High: $6,412 CAD|Avg: $2,843 CAD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

November 1, 2026

Retailer 8$964 CAD

Retailer 13$1,163 CAD

Retailer 6$1,181 CAD

Retailer 9$1,185 CAD

Retailer 10$1,436 CAD

Retailer 4$1,447 CAD

Retailer 12$1,669 CAD

Retailer 11$2,308 CAD

Retailer 7$3,666 CAD

Retailer 3$3,967 CAD

Retailer 2$4,286 CAD

Retailer 5$5,266 CAD

Do Amore Diamonds$6,412 CAD

17 data points across 13 retailers

13 retailers$964 CAD to $6,412 CAD

Cheapest Retailer

$964 CAD

$690 USD

Retailer 2

$1,163 CAD

$833 USD

View

Retailer 3

$1,181 CAD

£666 GBP

View

B+

Retailer 4

$1,185 CAD

$848 USD

View

Retailer 5

$1,436 CAD

€979 EUR

View

Price last confirmed 7 days ago

Retailer 6

$1,669 CAD

$1,195 USD

View

B+

Retailer 7

$2,308 CAD

$1,652 USD

View

B+

Retailer 8

$2,597 CAD

$1,859 USD

View

B+

Retailer 9

$3,666 CAD

A$4,037 AUD

View

Retailer 10

$3,967 CAD

$2,840 USD

View

Price last confirmed 32 days ago

Retailer 11

$4,286 CAD

£2,416 GBP

View

Retailer 12

$5,266 CAD

$3,770 USD

View

Price last confirmed 31 days ago

Most Expensive

Do Amore Diamonds

27-FBCCECEEE · Oct 31

$6,412 CAD

$4,590 USD

View

12 more retailers have this diamond

Prices start from $964 CADSave up to $5,448 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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3.82ct Marquise

$964 CAD