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Asscher|Lab Grown|IGI

3.10ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG743509408

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743509408

Diamond specifications and retailer prices

From €2,322 EUR
$2,604 USD
As of October 30, 2026
Save €8,131 EUR (78%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: €10,453 EUR at With Clarity · As of November 2, 2026
View at With Clarity

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743509408 or 743509408. Listed at 31 retailers as of October 30, 2026, with prices from €2,322 to €10,453, a €8,131 spread on the same certified stone. With Clarity lists it at €10,453. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509408
Dimensions8.12 × 8.09 × 5.22 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
Top View
8.12 mm8.09 mm3.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509408
Side View
Table 63.0%Crown 32.2°Girdle: MediumPavilion 41.8°Culet: NoneDepth 64.5%

Caratlytics Score

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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: €3,637 EUR|Low: €2,322 EUR|High: €10,583 EUR|Avg: €5,765 EUR|-2.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
With Clarity
November 2, 2026
Retailer 4€2,322 EUR
Retailer 19€2,600 EUR
Retailer 8€2,717 EUR
Retailer 3€2,840 EUR
Retailer 21€3,111 EUR
Retailer 10€3,298 EUR
Retailer 1€3,637 EUR
Retailer 2€3,951 EUR
Retailer 5€4,066 EUR
Retailer 20€4,317 EUR
Retailer 13€5,109 EUR
Retailer 15€6,081 EUR
Retailer 18€6,254 EUR
Retailer 16€6,432 EUR
Retailer 11€7,078 EUR
Retailer 7€7,191 EUR
Retailer 12€7,211 EUR
Retailer 6€7,904 EUR
Retailer 17€8,096 EUR
Retailer 14€9,393 EUR
Retailer 9€9,542 EUR
With Clarity€10,453 EUR

33 data points across 22 retailers

31 retailers€2,322 EUR to €10,453 EUR

A
Cheapest Retailer
-
€2,322 EUR
$2,604 USD
Retailer 2
-
€2,322 EUR
$2,604 USD
View
Price last confirmed 25 days ago
Retailer 3
-
€2,390 EUR
$2,681 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€2,526 EUR
$2,833 USD
View
Price last confirmed 19 days ago
A
Retailer 5
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€2,600 EUR
$2,916 USD
View
Final sale: no returns
Retailer 6
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€2,601 EUR
$2,917 USD
View
Price last confirmed 38 days ago
Retailer 7
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€2,693 EUR
$3,021 USD
View
Price last confirmed 30 days ago
A
Retailer 8
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€2,717 EUR
$3,047 USD
View
Retailer 9
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€2,734 EUR
$3,067 USD
View
Price last confirmed 36 days ago
A
Retailer 10
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€2,840 EUR
$3,185 USD
View
A
Retailer 11
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€3,111 EUR
$3,489 USD
View
A
Retailer 12
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€3,298 EUR
HK$28,900 HKD
View
A
Retailer 13
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€3,637 EUR
£3,212 GBP
View
A
Retailer 14
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€3,702 EUR
$4,152 USD
View
Retailer 15
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€3,717 EUR
£3,282 GBP
View
Price last confirmed 18 days ago
Retailer 16
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€3,811 EUR
$4,274 USD
View
Price last confirmed 32 days ago
A
Retailer 17
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€3,951 EUR
$4,432 USD
View
A
Retailer 18
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€4,066 EUR
$4,560 USD
View
A
Retailer 19
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€4,317 EUR
View
B+
Retailer 20
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€5,109 EUR
£4,512 GBP
View
B+
Retailer 21
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€6,081 EUR
A$10,493 AUD
View
B+
Retailer 22
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€6,254 EUR
ZAR 113,316 ZAR
View
B+
Retailer 23
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€6,432 EUR
A$11,099 AUD
View
B+
Retailer 24
-
€7,078 EUR
$7,938 USD
View
B
Retailer 25
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€7,191 EUR
$8,065 USD
View
B+
Retailer 26
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€7,211 EUR
£6,368 GBP
View
B
Retailer 27
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€7,904 EUR
$8,865 USD
View
B+
Retailer 28
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€8,096 EUR
$9,080 USD
View
B
Retailer 29
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€9,393 EUR
$10,535 USD
View
B
Retailer 30
-
€9,542 EUR
SGD 14,462 SGD
View
Most Expensive
B
With Clarity
743509408 · Nov 2
€10,453 EUR
$11,724 USD
View
30 more retailers have this diamond
Prices start from €2,322 EURSave up to €8,131 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
€2,322 EUR