Asscher|Lab Grown|IGI

4.00ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG745524045

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG745524045

Diamond specifications and retailer prices

From €971 EUR

$1,085 USD

As of October 30, 2026

Save €7,657 EUR (89%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: €8,629 EUR at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4ct lab-grown asscher diamond

This 4ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG745524045 or 745524045. Listed at 11 retailers as of October 30, 2026, with prices from €971 to €8,629, a €7,657 spread on the same certified stone. Do Amore Diamonds lists it at €8,629. 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

4.00

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle47.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG745524045

Dimensions8.62 × 8.61 × 5.66 mm

L/W Ratio1.00

Culet sizePointed

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 LG745524045

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: €8,629 EUR|Low: €782 EUR|High: €8,897 EUR|Avg: €3,036 EUR|-3.0%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

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Retailer 11

Retailer 12

Retailer 13

October 31, 2026

Retailer 12€971 EUR

Retailer 11€1,057 EUR

Retailer 3€1,122 EUR

Retailer 7€1,188 EUR

Retailer 10€1,794 EUR

Retailer 2€1,795 EUR

Retailer 6€2,286 EUR

Retailer 9€2,332 EUR

Retailer 4€2,665 EUR

Retailer 13€2,692 EUR

Retailer 8€4,018 EUR

Retailer 5€4,245 EUR

Do Amore Diamonds€8,629 EUR

41 data points across 13 retailers

11 retailers€971 EUR to €8,629 EUR

Cheapest Retailer

€971 EUR

$1,085 USD

Retailer 2

€1,057 EUR

$1,181 USD

View

Retailer 3

€1,122 EUR

$1,254 USD

View

Final sale: no returns

Retailer 4

€1,188 EUR

£1,045 GBP

View

B+

Retailer 5

€1,794 EUR

$2,004 USD

View

B+

Retailer 6

€1,795 EUR

$2,005 USD

View

B+

Retailer 7

€2,286 EUR

$2,554 USD

View

B+

Retailer 8

€2,332 EUR

$2,605 USD

View

Retailer 9

€2,692 EUR

A$4,627 AUD

View

Price last confirmed 10 days ago

Retailer 10

€4,018 EUR

£3,535 GBP

View

Most Expensive

Do Amore Diamonds

27-ADE6F5574 · Oct 31

€8,629 EUR

$9,640 USD

View

10 more retailers have this diamond

Prices start from €971 EURSave up to €7,657 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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4.00ct Asscher

€971 EUR