Round|Lab Grown|IGI

2.85ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG840634910

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840634910

Diamond specifications and retailer prices

From €1,020 EUR

$1,139 USD

As of October 30, 2026

Save €5,667 EUR (85%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €6,686 EUR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.85ct lab-grown round diamond

This 2.85ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634910 or 840634910. Listed at 15 retailers as of October 30, 2026, with prices from €1,020 to €6,686, a €5,667 spread on the same certified stone. Brilliant Earth lists it at €6,686. 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

2.85

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.1°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG840634910

Dimensions9.27 × 9.22 × 5.49 mm

L/W Ratio1.01

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG840634910

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: €6,686 EUR|Low: €1,020 EUR|High: €10,446 EUR|Avg: €2,914 EUR|-36.0%

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

Retailer 15

October 30, 2026

Retailer 14€1,020 EUR

Retailer 7€1,318 EUR

Retailer 2€1,555 EUR

Retailer 15€1,617 EUR

Retailer 9€1,620 EUR

Retailer 8€1,723 EUR

Retailer 12€2,134 EUR

Retailer 13€2,180 EUR

Retailer 11€2,586 EUR

Retailer 3€3,096 EUR

Retailer 10€3,435 EUR

Retailer 6€3,524 EUR

Retailer 4€3,618 EUR

Retailer 5€3,895 EUR

Brilliant Earth€6,686 EUR

15 data points across 15 retailers

15 retailers€1,020 EUR to €6,686 EUR

Cheapest Retailer

€1,020 EUR

$1,139 USD

Final sale: no returns

Retailer 2

€1,318 EUR

£1,160 GBP

View

Price last confirmed 14 days ago

Retailer 3

€1,555 EUR

£1,368 GBP

View

Retailer 4

€1,617 EUR

$1,806 USD

View

Retailer 5

€1,620 EUR

$1,810 USD

View

Retailer 6

€1,723 EUR

View

Retailer 7

€2,134 EUR

$2,384 USD

View

B+

Retailer 8

€2,180 EUR

$2,436 USD

View

B+

Retailer 9

€2,586 EUR

ZAR 46,670 ZAR

View

B+

Retailer 10

€3,096 EUR

$3,459 USD

View

B+

Retailer 11

€3,435 EUR

£3,022 GBP

View

B+

Retailer 12

€3,524 EUR

$3,937 USD

View

B+

Retailer 13

€3,618 EUR

SGD 5,462 SGD

View

B+

Retailer 14

€3,895 EUR

$4,352 USD

View

Most Expensive

Brilliant Earth

22142644A · Oct 30

€6,686 EUR

$7,470 USD

View

14 more retailers have this diamond

Prices start from €1,020 EURSave up to €5,667 EUR

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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2.85ct Round

€1,020 EUR