Cushion|Lab Grown|IGI

4.81ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG837669663

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

Certificate IGI LG837669663

Diamond specifications and retailer prices

From €749 EUR

£662 GBP

As of November 2, 2026

Save €4,395 EUR (85%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: €5,144 EUR at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 4.81ct lab-grown cushion diamond

This 4.81ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837669663 or 837669663. Listed at 12 retailers as of November 2, 2026, with prices from €749 to €5,144, a €4,395 spread on the same certified stone. Do Amore Diamonds lists it at €5,144. 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

4.81

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.1°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837669663

Dimensions9.93 × 9.80 × 6.53 mm

L/W Ratio1.01

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG837669663

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: Nov 2

Current: €5,144 EUR|Low: €749 EUR|High: €5,144 EUR|Avg: €2,143 EUR|+5.9%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

November 2, 2026

Retailer 2€749 EUR

Retailer 11€918 EUR

Retailer 9€1,073 EUR

Retailer 4€1,279 EUR

Retailer 7€1,376 EUR

Retailer 3€1,692 EUR

Retailer 6€1,799 EUR

Retailer 8€2,571 EUR

Retailer 10€3,000 EUR

Retailer 5€3,148 EUR

Do Amore Diamonds€5,144 EUR

6 data points across 11 retailers

12 retailers€749 EUR to €5,144 EUR

Cheapest Retailer

€749 EUR

£662 GBP

Retailer 2

€918 EUR

$1,030 USD

View

B+

Retailer 3

€1,073 EUR

$1,203 USD

View

Retailer 4

€1,279 EUR

£1,129 GBP

View

Retailer 5

€1,376 EUR

$1,543 USD

View

Retailer 6

€1,692 EUR

ZAR 30,653 ZAR

View

Retailer 7

€1,799 EUR

A$3,105 AUD

View

Retailer 8

€2,571 EUR

$2,884 USD

View

Retailer 9

€3,000 EUR

$3,365 USD

View

Retailer 10

€3,148 EUR

£2,780 GBP

View

Retailer 11

€3,272 EUR

$3,670 USD

View

Most Expensive

Do Amore Diamonds

36-2102829 · Nov 2

€5,144 EUR

$5,770 USD

View

11 more retailers have this diamond

Prices start from €749 EURSave up to €4,395 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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4.81ct Cushion

€749 EUR