Marquise|Lab Grown|IGI

2.55ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG845615237

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845615237

Diamond specifications and retailer prices

From $577 CAD

$413 USD

As of October 27, 2026

Save $4,242 CAD (88%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $4,819 CAD at Brilliant Earth · As of November 1, 2026

View at Brilliant Earth

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845615237 or 845615237. Listed at 23 retailers as of October 27, 2026, with prices from $577 to $4,819, a $4,242 spread on the same certified stone. Brilliant Earth lists it at $4,819. 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

2.55

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.4°

Pavilion angle39.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG845615237

Dimensions13.95 × 7.13 × 4.37 mm

L/W Ratio1.96

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG845615237

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 27

Current: $4,819 CAD|Low: $577 CAD|High: $4,819 CAD|Avg: $1,575 CAD

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 11$577 CAD

Retailer 23$640 CAD

Retailer 16$658 CAD

Retailer 18$670 CAD

Retailer 12$729 CAD

Retailer 15$729 CAD

Retailer 8$915 CAD

Retailer 17$950 CAD

Retailer 10$1,093 CAD

Retailer 2$1,165 CAD

Retailer 19$1,210 CAD

Retailer 7$1,575 CAD

Retailer 9$1,717 CAD

Retailer 6$1,746 CAD

Retailer 5$1,998 CAD

Retailer 3$2,250 CAD

Retailer 20$2,291 CAD

Retailer 22$2,327 CAD

Retailer 14$2,343 CAD

Retailer 21$2,492 CAD

Retailer 13$2,769 CAD

Retailer 4$3,136 CAD

Brilliant Earth$4,819 CAD

13 data points across 23 retailers

23 retailers$577 CAD to $4,819 CAD

Cheapest Retailer

$577 CAD

$413 USD

Retailer 2

$640 CAD

$458 USD

View

Final sale: no returns

Retailer 3

$658 CAD

$471 USD

View

Price last confirmed 8 days ago

Retailer 4

$670 CAD

£378 GBP

View

Retailer 5

$729 CAD

$522 USD

View

Price last confirmed 8 days ago

Retailer 6

$729 CAD

$522 USD

View

Price last confirmed 7 days ago

Retailer 7

$915 CAD

$655 USD

View

B+

Retailer 8

$950 CAD

$680 USD

View

Retailer 9

$1,093 CAD

€745 EUR

View

Retailer 10

$1,165 CAD

£657 GBP

View

Retailer 11

$1,210 CAD

$866 USD

View

Retailer 12

$1,575 CAD

A$1,735 AUD

View

Retailer 13

$1,717 CAD

ZAR 19,858 ZAR

View

Retailer 14

$1,746 CAD

$1,250 USD

View

B+

Retailer 15

$1,998 CAD

$1,430 USD

View

B+

Retailer 16

$2,250 CAD

SGD 2,177 SGD

View

B+

Retailer 17

$2,291 CAD

$1,640 USD

View

B+

Retailer 18

$2,327 CAD

$1,666 USD

View

Retailer 19

$2,343 CAD

$1,677 USD

View

Price last confirmed 7 days ago

B+

Retailer 20

$2,492 CAD

$1,784 USD

View

B+

Retailer 21

$2,769 CAD

£1,561 GBP

View

Retailer 22

$3,136 CAD

A$3,454 AUD

View

Most Expensive

Brilliant Earth

22284346A · Nov 1

$4,819 CAD

$3,450 USD

View

22 more retailers have this diamond

Prices start from $577 CADSave up to $4,242 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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