Radiant|Lab Grown|IGI

6.10ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG826655161

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG826655161

Diamond specifications and retailer prices

From $1,775 CAD

$1,271 USD

As of October 30, 2026

Save $5,451 CAD (75%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $10,714 CAD at Brilliant Earth · As of October 21, 2026

View at Brilliant Earth

About this 6.1ct lab-grown radiant diamond

This 6.1ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826655161 or 826655161. Listed at 18 retailers as of October 30, 2026, with a 307% 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

6.10

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.3°

Pavilion angle35.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG826655161

Dimensions12.82 × 9.07 × 6.16 mm

L/W Ratio1.41

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 LG826655161

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: $10,714 CAD|Low: $1,604 CAD|High: $11,049 CAD|Avg: $4,843 CAD|-3.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 30, 2026

Retailer 4$1,986 CAD

Retailer 11$2,298 CAD

Retailer 2$2,895 CAD

Retailer 13$2,947 CAD

Retailer 10$3,555 CAD

Retailer 9$3,813 CAD

Retailer 12$3,839 CAD

Retailer 7$3,985 CAD

Retailer 3$4,835 CAD

Retailer 5$4,982 CAD

Retailer 14$5,909 CAD

Retailer 8$6,626 CAD

Retailer 6$7,227 CAD

Brilliant Earth$10,714 CAD

40 data points across 14 retailers

18 retailers$1,775 CAD to $7,227 CAD

Cheapest Retailer

$1,775 CAD

$1,271 USD

Retailer 2

$1,932 CAD

$1,383 USD

View

Retailer 3

$1,986 CAD

$1,422 USD

View

Final sale: no returns

Retailer 4

$2,059 CAD

$1,474 USD

View

Price last confirmed 18 days ago

Retailer 5

$2,059 CAD

$1,474 USD

View

Retailer 6

$2,298 CAD

$1,645 USD

View

Retailer 7

$2,895 CAD

£1,632 GBP

View

Retailer 8

$2,947 CAD

$2,110 USD

View

Retailer 9

$3,813 CAD

A$4,199 AUD

View

Price last confirmed 9 days ago

B+

Retailer 10

$3,839 CAD

$2,748 USD

View

B+

Retailer 11

$3,860 CAD

$2,763 USD

View

B+

Retailer 12

$3,985 CAD

ZAR 46,086 ZAR

View

B+

Retailer 13

$4,835 CAD

$3,461 USD

View

Retailer 14

$4,982 CAD

£2,808 GBP

View

Price last confirmed 14 days ago

B+

Retailer 15

$5,909 CAD

$4,230 USD

View

Retailer 16

$6,626 CAD

£3,735 GBP

View

Retailer 17

$7,227 CAD

$5,174 USD

View

Most Expensive

Brilliant Earth

21100498A · Oct 21

$10,714 CAD

$7,670 USD

View

Price last confirmed 9 days ago

17 more retailers have this diamond

Prices start from $1,775 CADSave up to $5,451 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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