Oval|Lab Grown|IGI

8.55ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG774656593

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774656593

Diamond specifications and retailer prices

From $1,824 CAD

$1,306 USD

As of October 27, 2026

Save $12,550 CAD (87%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $14,374 CAD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 8.55ct lab-grown oval diamond

This 8.55ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774656593 or 774656593. Listed at 27 retailers as of October 27, 2026, with prices from $1,824 to $14,374, a $12,550 spread on the same certified stone. Brilliant Earth lists it at $14,374. 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

8.55

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.4°

Pavilion angle42°

OriginLab Grown

Grading LabIGI

CertificateIGI LG774656593

Dimensions17.03 × 11.39 × 7.06 mm

L/W Ratio1.50

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG774656593

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: $14,374 CAD|Low: $1,824 CAD|High: $14,374 CAD|Avg: $4,585 CAD

Brilliant Earth

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October 31, 2026

Retailer 26$1,824 CAD

Retailer 15$2,003 CAD

Retailer 6$2,042 CAD

Retailer 16$2,136 CAD

Retailer 25$2,354 CAD

Retailer 10$2,450 CAD

Retailer 22$2,525 CAD

Retailer 5$2,742 CAD

Retailer 24$2,964 CAD

Retailer 12$3,243 CAD

Retailer 3$3,346 CAD

Retailer 11$3,550 CAD

Retailer 2$3,688 CAD

Retailer 13$3,930 CAD

Retailer 14$3,955 CAD

Retailer 17$4,005 CAD

Retailer 19$5,152 CAD

Retailer 18$6,130 CAD

Retailer 8$6,289 CAD

Retailer 27$6,807 CAD

Retailer 9$7,077 CAD

Retailer 4$7,085 CAD

Retailer 7$7,429 CAD

Retailer 21$7,816 CAD

Retailer 20$9,518 CAD

Retailer 23$10,245 CAD

Brilliant Earth$14,374 CAD

26 data points across 27 retailers

27 retailers$1,824 CAD to $14,374 CAD

Cheapest Retailer

$1,824 CAD

$1,306 USD

Retailer 2

$2,003 CAD

$1,434 USD

View

Retailer 3

$2,136 CAD

$1,529 USD

View

Retailer 4

$2,354 CAD

$1,685 USD

View

Retailer 5

$2,450 CAD

HK$13,700 HKD

View

Retailer 6

$2,525 CAD

£1,423 GBP

View

Retailer 7

$2,742 CAD

$1,963 USD

View

Retailer 8

$2,964 CAD

£1,671 GBP

View

Retailer 9

$3,243 CAD

€2,211 EUR

View

Price last confirmed 7 days ago

B+

Retailer 10

$3,346 CAD

$2,395 USD

View

Retailer 11

$3,550 CAD

ZAR 41,050 ZAR

View

Retailer 12

$3,688 CAD

$2,640 USD

View

Retailer 13

$3,930 CAD

A$4,328 AUD

View

Retailer 14

$3,955 CAD

A$4,356 AUD

View

Price last confirmed 9 days ago

Retailer 15

$4,005 CAD

$2,867 USD

View

Retailer 16

$5,152 CAD

£2,904 GBP

View

Price last confirmed 14 days ago

B+

Retailer 17

$6,130 CAD

$4,388 USD

View

B+

Retailer 18

$6,289 CAD

$4,502 USD

View

B+

Retailer 19

$6,807 CAD

£3,837 GBP

View

B+

Retailer 20

$7,077 CAD

SGD 6,846 SGD

View

B+

Retailer 21

$7,085 CAD

$5,072 USD

View

B+

Retailer 22

$7,429 CAD

$5,318 USD

View

B+

Retailer 23

$7,816 CAD

$5,595 USD

View

Retailer 24

$9,518 CAD

A$10,483 AUD

View

Price last confirmed 22 days ago

Retailer 25

$10,245 CAD

$7,334 USD

View

Retailer 26

$14,374 CAD

$10,290 USD

View

Most Expensive

Brilliant Earth

18358610A · Oct 30

$14,374 CAD

$10,290 USD

View

26 more retailers have this diamond

Prices start from $1,824 CADSave up to $12,550 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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