Oval|Lab Grown|IGI

8.55ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG835648888

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835648888

Diamond specifications and retailer prices

From $1,318 USD

As of October 29, 2026

Save $8,972 USD (87%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $10,290 USD at Brilliant Earth · As of October 29, 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 LG835648888 or 835648888. Listed at 14 retailers as of October 29, 2026, with prices from $1,318 to $10,290, a $8,972 spread on the same certified stone. Brilliant Earth lists it at $10,290. 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

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.3°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG835648888

Dimensions16.64 × 11.44 × 7.06 mm

L/W Ratio1.45

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 LG835648888

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29

Current: $10,290 USD|Low: $1,318 USD|High: $10,300 USD|Avg: $4,127 USD|-0.1%

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 29, 2026

Retailer 11$1,318 USD

Retailer 9$1,434 USD

Retailer 3$1,829 USD

Retailer 5$2,052 USD

Retailer 12$2,432 USD

Retailer 7$2,831 USD

Retailer 10$2,851 USD

Retailer 8$2,855 USD

Retailer 13$2,867 USD

Retailer 14$4,206 USD

Retailer 2$4,940 USD

Retailer 6$6,933 USD

Retailer 4$7,716 USD

Brilliant Earth$10,290 USD

27 data points across 14 retailers

14 retailers$1,318 USD to $10,290 USD

Cheapest Retailer

$1,318 USD

Retailer 2

$1,434 USD

View

Retailer 3

$1,829 USD

£1,440 GBP

View

Price last confirmed 13 days ago

Retailer 4

$2,052 USD

View

Retailer 5

$2,831 USD

A$4,356 AUD

View

Price last confirmed 8 days ago

Retailer 6

$2,851 USD

View

B+

Retailer 7

$2,855 USD

View

Retailer 8

$2,867 USD

View

B+

Retailer 9

$4,206 USD

View

B+

Retailer 10

$4,940 USD

£3,890 GBP

View

Retailer 11

$5,985 USD

View

Retailer 12

$6,933 USD

SGD 9,369 SGD

View

Price last confirmed 17 days ago

Retailer 13

$7,716 USD

View

Most Expensive

Brilliant Earth

21252631A · Oct 29

$10,290 USD

View

13 more retailers have this diamond

Prices start from $1,318 USDSave up to $8,972 USD

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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8.55ct Oval

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