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Asscher|Lab Grown|IGI

3.09ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG768629485

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG768629485

Diamond specifications and retailer prices

From €3,204 EUR
$3,580 USD
As of October 30, 2026
Save €9,376 EUR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €12,580 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.09ct lab-grown asscher diamond

This 3.09ct 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 LG768629485 or 768629485. Listed at 14 retailers as of October 30, 2026, with prices from €3,204 to €12,580, a €9,376 spread on the same certified stone. With Clarity lists it at €12,580. 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

3.09
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768629485
Dimensions7.93 × 7.89 × 5.42 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
Top View
7.93 mm7.89 mm3.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768629485
Side View
Table 62.0%Crown 39°Girdle: MediumPavilion 42.6°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €8,154 EUR|Low: €3,204 EUR|High: €12,580 EUR|Avg: €7,617 EUR|-32.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 30, 2026
Retailer 10€3,204 EUR
Retailer 9€3,261 EUR
Retailer 2€3,964 EUR
Retailer 5€4,296 EUR
Retailer 12€4,885 EUR
Retailer 7€5,196 EUR
Retailer 6€7,516 EUR
Retailer 3€8,071 EUR
Retailer 1€8,154 EUR
Retailer 8€8,249 EUR
Retailer 11€8,519 EUR
Retailer 4€11,295 EUR
With Clarity€12,580 EUR

40 data points across 13 retailers

14 retailers€3,204 EUR to €12,580 EUR

A
Cheapest Retailer
-
€3,204 EUR
$3,580 USD
A
Retailer 2
-
€3,261 EUR
$3,643 USD
View
A
Retailer 3
-
€3,964 EUR
HK$34,600 HKD
View
A
Retailer 4
-
€4,296 EUR
£3,780 GBP
View
A
Retailer 5
-
€4,885 EUR
$5,458 USD
View
B+
Retailer 6
-
€5,196 EUR
View
Retailer 7
-
€6,413 EUR
$7,164 USD
View
Price last confirmed 89 days ago
B+
Retailer 8
-
€7,516 EUR
ZAR 135,654 ZAR
View
B+
Retailer 9
-
€8,071 EUR
$9,017 USD
View
B+
Retailer 10
-
€8,154 EUR
$9,110 USD
View
B+
Retailer 11
-
€8,249 EUR
£7,257 GBP
View
B+
Retailer 12
-
€8,519 EUR
$9,517 USD
View
B
Retailer 13
-
€11,295 EUR
$12,619 USD
View
Most Expensive
B
With Clarity
768629485 · Oct 31
€12,580 EUR
$14,055 USD
View
13 more retailers have this diamond
Prices start from €3,204 EURSave up to €9,376 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.

A
3.09ct Asscher
€3,204 EUR