Asscher|Lab Grown|IGI

3.57ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG772689563

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG772689563

Diamond specifications and retailer prices

From €3,154 EUR
$3,524 USD
As of October 31, 2026
Save €18,775 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €21,930 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.57ct lab-grown asscher diamond

This 3.57ct 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 LG772689563 or 772689563. Listed at 18 retailers as of October 31, 2026, with prices from €3,154 to €21,930, a €18,775 spread on the same certified stone. Do Amore Diamonds lists it at €21,930. 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

3.57
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772689563
Dimensions8.58 × 8.40 × 5.37 mm
L/W Ratio1.02
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
8.58 mm8.40 mm3.57 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772689563
Side View
Table 62.0%Crown 34.8°Girdle: MediumPavilion 34.3°Culet: NoneDepth 63.9%

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 31
Current: €21,930 EUR|Low: €3,154 EUR|High: €22,404 EUR|Avg: €6,972 EUR|-2.1%
Do Amore Diamonds
Retailer 2
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Retailer 18
November 1, 2026
Retailer 9€3,154 EUR
Retailer 15€3,187 EUR
Retailer 5€3,468 EUR
Retailer 17€3,502 EUR
Retailer 10€3,768 EUR
Retailer 3€3,835 EUR
Retailer 2€4,857 EUR
Retailer 18€5,001 EUR
Retailer 4€5,100 EUR
Retailer 16€5,734 EUR
Retailer 8€6,418 EUR
Retailer 13€6,775 EUR
Retailer 11€8,621 EUR
Retailer 14€8,789 EUR
Retailer 7€9,578 EUR
Retailer 6€10,142 EUR
Retailer 12€10,723 EUR
Do Amore Diamonds€21,930 EUR

40 data points across 18 retailers

18 retailers€3,154 EUR to €21,930 EUR

A
Cheapest Retailer
-
€3,154 EUR
$3,524 USD
A
Retailer 2
-
€3,187 EUR
$3,561 USD
View
A
Retailer 3
-
€3,468 EUR
$3,875 USD
View
A
Retailer 4
-
€3,502 EUR
$3,912 USD
View
A
Retailer 5
-
€3,768 EUR
$4,210 USD
View
Final sale: no returns
A
Retailer 6
-
€3,835 EUR
$4,285 USD
View
A
Retailer 7
-
€4,857 EUR
£4,273 GBP
View
A
Retailer 8
-
€5,001 EUR
$5,587 USD
View
A
Retailer 9
-
€5,100 EUR
$5,698 USD
View
B+
Retailer 10
-
€5,734 EUR
$6,406 USD
View
Retailer 11
-
€6,418 EUR
$7,170 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
€6,775 EUR
View
B+
Retailer 13
-
€8,621 EUR
A$14,817 AUD
View
B+
Retailer 14
-
€8,789 EUR
£7,732 GBP
View
Retailer 15
-
€9,578 EUR
A$16,463 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
€10,142 EUR
$11,331 USD
View
B+
Retailer 17
-
€10,723 EUR
$11,980 USD
View
Most Expensive
B
Do Amore Diamonds
27-6C01E2FEF · Oct 31
€21,930 EUR
$24,500 USD
View
17 more retailers have this diamond
Prices start from €3,154 EURSave up to €18,775 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
3.57ct Asscher
€3,154 EUR