Oval|Lab Grown|IGI

2.61ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG719515064

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG719515064

Diamond specifications and retailer prices

From $479 CAD

$343 USD

As of October 29, 2026

Save $5,528 CAD (92%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $6,007 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 2.61ct lab-grown oval diamond

This 2.61ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG719515064 or 719515064. Listed at 18 retailers as of October 28, 2026, with prices from $479 to $6,007, a $5,528 spread on the same certified stone. Brilliant Earth lists it at $6,007. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.61

Carat

Color

SI1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG719515064

Dimensions11.01 × 7.74 × 4.83 mm

L/W Ratio1.42

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 LG719515064

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 29

Current: $6,007 CAD|Low: $381 CAD|High: $6,007 CAD|Avg: $1,512 CAD

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 30, 2026

Retailer 10$479 CAD

Retailer 4$536 CAD

Retailer 11$595 CAD

Retailer 6$810 CAD

Retailer 12$958 CAD

Retailer 5$1,042 CAD

Retailer 2$1,067 CAD

Retailer 3$1,118 CAD

Retailer 9$1,475 CAD

Retailer 7$2,386 CAD

Retailer 8$3,332 CAD

Brilliant Earth$6,007 CAD

41 data points across 12 retailers

18 retailers$479 CAD to $6,007 CAD

Cheapest Retailer

$479 CAD

$343 USD

Retailer 2

$536 CAD

$384 USD

View

Final sale: no returns

Retailer 3

$556 CAD

$398 USD

View

Retailer 4

$595 CAD

$426 USD

View

Retailer 5

$595 CAD

$426 USD

View

Retailer 6

$810 CAD

$580 USD

View

B+

Retailer 7

$958 CAD

$686 USD

View

B+

Retailer 8

$1,042 CAD

A$1,148 AUD

View

Retailer 9

$1,067 CAD

£602 GBP

View

B+

Retailer 10

$1,118 CAD

$800 USD

View

B+

Retailer 11

$1,425 CAD

$1,020 USD

View

B+

Retailer 12

$1,475 CAD

$1,056 USD

View

Retailer 13

$1,598 CAD

$1,144 USD

View

Price last confirmed 44 days ago

Retailer 14

$1,911 CAD

$1,368 USD

View

Retailer 15

$1,970 CAD

$1,411 USD

View

Retailer 16

$2,386 CAD

£1,345 GBP

View

Retailer 17

$3,332 CAD

$2,385 USD

View

Most Expensive

Brilliant Earth

15303967A · Oct 28

$6,007 CAD

$4,300 USD

View

17 more retailers have this diamond

Prices start from $479 CADSave up to $5,528 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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2.61ct Oval

$479 CAD