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Asscher|Lab Grown|IGI

6.09ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG811634353

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811634353

Diamond specifications and retailer prices

From €25,786 EUR
$28,808 USD
As of October 26, 2026
Save €23,955 EUR (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €49,740 EUR at Yorxs · As of October 29, 2026
View at Yorxs

About this 6.09ct lab-grown asscher diamond

This 6.09ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634353 or 811634353. Listed at 8 retailers as of October 26, 2026, with prices from €25,786 to €49,740, a €23,955 spread on the same certified stone. Yorxs lists it at €49,740. 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

6.09
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634353
Dimensions10.06 × 10.02 × 6.54 mm
L/W Ratio1.00
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
Top View
10.06 mm10.02 mm6.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634353
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 42.2°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €40,686 EUR|Low: €18,091 EUR|High: €81,548 EUR|Avg: €38,249 EUR|-5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 29, 2026
Retailer 2€19,303 EUR
Retailer 9€21,386 EUR
Retailer 5€25,786 EUR
Retailer 4€26,564 EUR
Retailer 8€33,764 EUR
Retailer 6€36,405 EUR
Retailer 1€40,686 EUR
Yorxs€49,740 EUR
Retailer 7€63,750 EUR
Retailer 3€81,548 EUR

23 data points across 10 retailers

8 retailers€25,786 EUR to €49,740 EUR

Retailer 1
-
€19,303 EUR
$21,565 USD
Price last confirmed 10 days ago
B+
Retailer 2
-
€25,786 EUR
$28,808 USD
View
B+
Retailer 3
-
€26,564 EUR
$29,678 USD
View
B+
Retailer 4
-
€36,405 EUR
$40,672 USD
View
B+
Retailer 5
-
€40,686 EUR
£35,791 GBP
View
Most Expensive
B
Yorxs
579891327 · Oct 29
€49,740 EUR
View
5 more retailers have this diamond
Prices start from €25,786 EURSave up to €23,955 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.

B+
6.09ct Asscher
€25,786 EUR