Radiant|Lab Grown|IGI

8.54ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG841662601

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

Certificate IGI LG841662601

Diamond specifications and retailer prices

From $5,152 CAD

$3,688 USD

As of October 31, 2026

Save $13,501 CAD (72%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $18,652 CAD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 8.54ct lab-grown radiant diamond

This 8.54ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841662601 or 841662601. Listed at 16 retailers as of October 30, 2026, with prices from $5,152 to $18,652, a $13,501 spread on the same certified stone. Taylor and Hart lists it at $18,652. 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

8.54

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.7°

Pavilion angle32.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG841662601

Dimensions15.38 × 9.61 × 6.28 mm

L/W Ratio1.60

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 LG841662601

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: $8,110 CAD|Low: $5,152 CAD|High: $19,095 CAD|Avg: $11,215 CAD|-4.7%

Retailer 1

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

Retailer 15

Taylor and Hart

October 31, 2026

Retailer 3$5,152 CAD

Retailer 2$5,546 CAD

Retailer 10$6,355 CAD

Retailer 8$7,091 CAD

Retailer 9$7,345 CAD

Retailer 5$7,690 CAD

Retailer 1$8,110 CAD

Retailer 12$8,132 CAD

Retailer 11$8,929 CAD

Retailer 6$10,046 CAD

Retailer 14$12,705 CAD

Retailer 13$13,570 CAD

Retailer 15$16,841 CAD

Retailer 4$17,980 CAD

Retailer 7$18,398 CAD

Taylor and Hart$18,652 CAD

26 data points across 16 retailers

16 retailers$5,152 CAD to $18,652 CAD

Cheapest Retailer

$5,152 CAD

$3,688 USD

Final sale: no returns

Retailer 2

$5,546 CAD

$3,970 USD

View

Retailer 3

$6,355 CAD

£3,582 GBP

View

B+

Retailer 4

$7,091 CAD

£3,997 GBP

View

B+

Retailer 5

$7,345 CAD

$5,258 USD

View

B+

Retailer 6

$7,690 CAD

$5,505 USD

View

B+

Retailer 7

$8,110 CAD

€5,529 EUR

View

B+

Retailer 8

$8,132 CAD

£4,584 GBP

View

B+

Retailer 9

$8,929 CAD

ZAR 103,259 ZAR

View

Retailer 10

$10,046 CAD

A$11,064 AUD

View

Price last confirmed 9 days ago

Retailer 11

$12,705 CAD

$9,095 USD

View

B+

Retailer 12

$13,570 CAD

£7,649 GBP

View

Retailer 13

$16,841 CAD

$12,056 USD

View

Retailer 14

$17,980 CAD

SGD 17,394 SGD

View

Retailer 15

$18,398 CAD

A$20,262 AUD

View

Price last confirmed 22 days ago

Most Expensive

Taylor and Hart

T14Q9XU · Oct 30

$18,652 CAD

$13,353 USD

View

15 more retailers have this diamond

Prices start from $5,152 CADSave up to $13,501 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.

Similar diamonds

8.54ct Radiant

$5,152 CAD