Asscher|Lab Grown|IGI

4.08ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG768630159

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG768630159

Diamond specifications and retailer prices

From €4,117 EUR

$4,599 USD

As of October 31, 2026

Save €16,673 EUR (80%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: €20,790 EUR at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 4.08ct lab-grown asscher diamond

This 4.08ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768630159 or 768630159. Listed at 14 retailers as of October 30, 2026, with prices from €4,117 to €20,790, a €16,673 spread on the same certified stone. Taylor and Hart lists it at €20,790. 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

4.08

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.7°

Pavilion angle43.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG768630159

Dimensions8.79 × 8.71 × 5.59 mm

L/W Ratio1.01

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 LG768630159

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: €7,589 EUR|Low: €4,117 EUR|High: €20,790 EUR|Avg: €11,462 EUR|-18.4%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Taylor and Hart

October 31, 2026

Retailer 2€4,117 EUR

Retailer 11€4,915 EUR

Retailer 4€7,550 EUR

Retailer 1€7,589 EUR

Retailer 10€7,662 EUR

Retailer 3€9,175 EUR

Retailer 8€9,801 EUR

Retailer 5€10,111 EUR

Retailer 12€11,607 EUR

Retailer 9€12,084 EUR

Retailer 6€12,513 EUR

Retailer 7€12,572 EUR

Retailer 13€16,069 EUR

Taylor and Hart€20,790 EUR

39 data points across 14 retailers

14 retailers€4,117 EUR to €20,790 EUR

Cheapest Retailer

€4,117 EUR

$4,599 USD

Retailer 2

€4,915 EUR

$5,491 USD

View

Retailer 3

€7,550 EUR

HK$65,900 HKD

View

Retailer 4

€7,589 EUR

£6,676 GBP

View

Retailer 5

€7,662 EUR

$8,560 USD

View

Price last confirmed 13 days ago

B+

Retailer 6

€9,175 EUR

$10,250 USD

View

B+

Retailer 7

€9,801 EUR

View

B+

Retailer 8

€10,111 EUR

$11,296 USD

View

B+

Retailer 9

€11,607 EUR

$12,967 USD

View

B+

Retailer 10

€12,084 EUR

£10,630 GBP

View

B+

Retailer 11

€12,513 EUR

$13,980 USD

View

B+

Retailer 12

€12,572 EUR

ZAR 226,905 ZAR

View

B+

Retailer 13

€16,069 EUR

$17,952 USD

View

Most Expensive

Taylor and Hart

CKHYOY2 · Oct 30

€20,790 EUR

$23,226 USD

View

13 more retailers have this diamond

Prices start from €4,117 EURSave up to €16,673 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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4.08ct Asscher

€4,117 EUR