Cushion|Lab Grown|IGI

8.51ct H VS2 Cushion Lab Grown Diamond

EX • H/VS2 • IGI LG542226826

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG542226826

Diamond specifications and retailer prices

From €1,181 EUR

$1,319 USD

As of October 31, 2026

Save €8,173 EUR (87%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: €9,354 EUR at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 8.51ct lab-grown cushion diamond

This 8.51ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG542226826 or 542226826. Listed at 11 retailers as of October 31, 2026, with prices from €1,181 to €9,354, a €8,173 spread on the same certified stone. Do Amore Diamonds lists it at €9,354. 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

8.51

Carat

Color

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG542226826

Dimensions11.67 × 11.47 × 7.89 mm

L/W Ratio1.02

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG542226826

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: €9,354 EUR|Low: €843 EUR|High: €9,363 EUR|Avg: €3,532 EUR

Do Amore Diamonds

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 31, 2026

Retailer 12€1,181 EUR

Retailer 11€1,223 EUR

Retailer 2€1,378 EUR

Retailer 13€1,710 EUR

Retailer 6€1,711 EUR

Retailer 10€1,941 EUR

Retailer 4€2,695 EUR

Retailer 5€2,706 EUR

Retailer 7€2,824 EUR

Retailer 14€3,260 EUR

Retailer 9€4,287 EUR

Retailer 8€4,358 EUR

Retailer 3€4,787 EUR

Retailer 15€7,402 EUR

Do Amore Diamonds€9,354 EUR

20 data points across 15 retailers

11 retailers€1,181 EUR to €9,354 EUR

Cheapest Retailer

€1,181 EUR

$1,319 USD

Final sale: no returns

Retailer 2

€1,223 EUR

$1,366 USD

View

Price last confirmed 15 days ago

Retailer 3

€1,378 EUR

$1,540 USD

View

Retailer 4

€1,710 EUR

$1,910 USD

View

B+

Retailer 5

€1,941 EUR

$2,168 USD

View

Retailer 6

€2,695 EUR

$3,011 USD

View

B+

Retailer 7

€3,260 EUR

£2,868 GBP

View

B+

Retailer 8

€4,287 EUR

$4,790 USD

View

B+

Retailer 9

€4,358 EUR

£3,834 GBP

View

Retailer 10

€4,787 EUR

$5,348 USD

View

Price last confirmed 13 days ago

Most Expensive

Do Amore Diamonds

27-7B166468A · Oct 31

€9,354 EUR

$10,450 USD

View

10 more retailers have this diamond

Prices start from €1,181 EURSave up to €8,173 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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