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Asscher|Lab Grown|IGI

3.10ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG804664674

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804664674

Diamond specifications and retailer prices

From €2,393 EUR
$2,673 USD
As of October 31, 2026
Save €8,940 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €11,332 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.1ct lab-grown asscher diamond

This 3.1ct 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 LG804664674 or 804664674. Listed at 12 retailers as of October 31, 2026, with prices from €2,393 to €11,332, a €8,940 spread on the same certified stone. Taylor and Hart lists it at €11,332. 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

3.10
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804664674
Dimensions8.05 × 7.98 × 5.20 mm
L/W Ratio1.01
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
8.05 mm7.98 mm3.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804664674
Side View
Table 61.0%Crown 31.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
A
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: €4,310 EUR|Low: €2,393 EUR|High: €12,209 EUR|Avg: €7,205 EUR|-26.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 1, 2026
Retailer 11€2,393 EUR
Retailer 8€2,940 EUR
Retailer 3€4,044 EUR
Retailer 1€4,310 EUR
Retailer 2€4,901 EUR
Retailer 5€5,213 EUR
Retailer 7€6,225 EUR
Retailer 4€8,181 EUR
Retailer 6€8,275 EUR
Retailer 9€8,542 EUR
Retailer 10€8,546 EUR
Taylor and Hart€11,332 EUR

42 data points across 12 retailers

12 retailers€2,393 EUR to €11,332 EUR

A
Cheapest Retailer
-
€2,393 EUR
$2,673 USD
A
Retailer 2
-
€2,940 EUR
$3,285 USD
View
A
Retailer 3
-
€4,044 EUR
HK$35,300 HKD
View
A
Retailer 4
-
€4,310 EUR
£3,792 GBP
View
B+
Retailer 5
-
€4,901 EUR
$5,475 USD
View
B+
Retailer 6
-
€5,213 EUR
View
Retailer 7
-
€6,225 EUR
$6,955 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€8,181 EUR
$9,140 USD
View
B+
Retailer 9
-
€8,275 EUR
£7,279 GBP
View
B
Retailer 10
-
€8,542 EUR
$9,543 USD
View
B
Retailer 11
-
€8,546 EUR
$9,548 USD
View
Most Expensive
B
Taylor and Hart
HE1HVQ8 · Oct 31
€11,332 EUR
$12,660 USD
View
11 more retailers have this diamond
Prices start from €2,393 EURSave up to €8,940 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
3.10ct Asscher
€2,393 EUR