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Asscher|Lab Grown|IGI

3.18ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG768631444

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG768631444

Diamond specifications and retailer prices

From €2,001 EUR
$2,235 USD
As of October 30, 2026
Save €11,766 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €13,766 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.18ct lab-grown asscher diamond

This 3.18ct 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 LG768631444 or 768631444. Listed at 18 retailers as of October 30, 2026, with prices from €2,001 to €13,766, a €11,766 spread on the same certified stone. Do Amore Diamonds lists it at €13,766. 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

3.18
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631444
Dimensions8.09 × 7.87 × 5.27 mm
L/W Ratio1.03
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
8.09 mm7.87 mm3.18 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631444
Side View
Table 64.0%Crown 33.7°Girdle: ThickPavilion 40.8°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €13,766 EUR|Low: €1,984 EUR|High: €14,214 EUR|Avg: €4,855 EUR|-3.1%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
October 31, 2026
Retailer 14€2,001 EUR
Retailer 10€2,177 EUR
Retailer 9€2,313 EUR
Retailer 13€2,341 EUR
Retailer 12€2,440 EUR
Retailer 2€2,470 EUR
Retailer 4€3,556 EUR
Retailer 11€3,638 EUR
Retailer 3€3,659 EUR
Retailer 16€4,216 EUR
Retailer 6€5,912 EUR
Retailer 5€5,983 EUR
Retailer 15€6,341 EUR
Retailer 7€6,592 EUR
Retailer 8€6,758 EUR
Retailer 17€6,965 EUR
Do Amore Diamonds€13,766 EUR

34 data points across 17 retailers

18 retailers€2,001 EUR to €13,766 EUR

A
Cheapest Retailer
-
€2,001 EUR
$2,235 USD
A
Retailer 2
-
€2,177 EUR
$2,432 USD
View
A
Retailer 3
-
€2,313 EUR
$2,584 USD
View
Final sale: no returns
A
Retailer 4
-
€2,341 EUR
$2,615 USD
View
A
Retailer 5
-
€2,440 EUR
$2,726 USD
View
A
Retailer 6
-
€2,470 EUR
$2,760 USD
View
A
Retailer 7
-
€3,556 EUR
$3,973 USD
View
A
Retailer 8
-
€3,638 EUR
$4,064 USD
View
A
Retailer 9
-
€3,659 EUR
$4,088 USD
View
A
Retailer 10
-
€4,216 EUR
View
Retailer 11
-
€5,129 EUR
$5,730 USD
View
Price last confirmed 12 days ago
Retailer 12
-
€5,912 EUR
$6,605 USD
View
Price last confirmed 12 days ago
Retailer 13
-
€5,983 EUR
A$10,284 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€6,341 EUR
$7,084 USD
View
Retailer 15
-
€6,592 EUR
A$11,330 AUD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
€6,758 EUR
$7,550 USD
View
B+
Retailer 17
-
€6,965 EUR
£6,127 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7C06CDE1B · Oct 31
€13,766 EUR
$15,380 USD
View
17 more retailers have this diamond
Prices start from €2,001 EURSave up to €11,766 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
3.18ct Asscher
€2,001 EUR