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Asscher|Lab Grown|IGI

3.28ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG743509434

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743509434

Diamond specifications and retailer prices

From €2,465 EUR
$2,754 USD
As of October 30, 2026
Save €8,638 EUR (78%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €11,103 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.28ct lab-grown asscher diamond

This 3.28ct 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 LG743509434 or 743509434. Listed at 30 retailers as of October 30, 2026, with prices from €2,465 to €11,103, a €8,638 spread on the same certified stone. With Clarity lists it at €11,103. 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

3.28
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509434
Dimensions8.09 × 8.08 × 5.13 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
8.09 mm8.08 mm3.28 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509434
Side View
Table 63.0%Crown 36.9°Girdle: Slightly ThickPavilion 38.9°Culet: NoneDepth 63.5%

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: €3,830 EUR|Low: €2,465 EUR|High: €11,242 EUR|Avg: €6,090 EUR|-5.7%
Retailer 1
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Retailer 4
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Retailer 12
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
October 31, 2026
Retailer 5€2,465 EUR
Retailer 9€2,873 EUR
Retailer 3€3,003 EUR
Retailer 18€3,195 EUR
Retailer 22€3,446 EUR
Retailer 11€3,506 EUR
Retailer 1€3,830 EUR
Retailer 2€4,108 EUR
Retailer 6€4,316 EUR
Retailer 17€4,586 EUR
Retailer 14€4,938 EUR
Retailer 21€5,997 EUR
Retailer 20€6,467 EUR
Retailer 16€6,639 EUR
Retailer 4€6,912 EUR
Retailer 8€7,181 EUR
Retailer 19€7,256 EUR
Retailer 13€7,518 EUR
Retailer 7€8,362 EUR
Retailer 12€9,891 EUR
Retailer 15€9,965 EUR
Retailer 10€10,136 EUR
With Clarity€11,103 EUR

35 data points across 23 retailers

30 retailers€2,465 EUR to €11,103 EUR

A
Cheapest Retailer
-
€2,465 EUR
$2,754 USD
Retailer 2
-
€2,465 EUR
$2,754 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€2,682 EUR
$2,996 USD
View
Price last confirmed 17 days ago
Retailer 4
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€2,760 EUR
$3,084 USD
View
Price last confirmed 36 days ago
Retailer 5
-
€2,859 EUR
$3,194 USD
View
Price last confirmed 28 days ago
A
Retailer 6
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€2,873 EUR
$3,210 USD
View
Retailer 7
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€2,903 EUR
$3,243 USD
View
Price last confirmed 34 days ago
A
Retailer 8
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€3,003 EUR
$3,355 USD
View
A
Retailer 9
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€3,195 EUR
$3,570 USD
View
Final sale: no returns
A
Retailer 10
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€3,446 EUR
$3,850 USD
View
A
Retailer 11
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€3,506 EUR
HK$30,600 HKD
View
A
Retailer 12
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€3,830 EUR
£3,369 GBP
View
A
Retailer 13
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€3,929 EUR
$4,390 USD
View
Retailer 14
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€4,046 EUR
$4,520 USD
View
Price last confirmed 30 days ago
A
Retailer 15
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€4,108 EUR
$4,589 USD
View
A
Retailer 16
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€4,316 EUR
$4,822 USD
View
A
Retailer 17
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€4,586 EUR
View
B+
Retailer 18
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€4,938 EUR
£4,344 GBP
View
Retailer 19
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€5,997 EUR
$6,700 USD
View
Price last confirmed 12 days ago
Retailer 20
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€6,467 EUR
A$11,115 AUD
View
Price last confirmed 9 days ago
B+
Retailer 21
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€6,639 EUR
ZAR 119,826 ZAR
View
Retailer 22
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€6,912 EUR
A$11,880 AUD
View
Price last confirmed 22 days ago
B+
Retailer 23
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€7,181 EUR
$8,023 USD
View
B+
Retailer 24
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€7,256 EUR
£6,383 GBP
View
B+
Retailer 25
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€7,518 EUR
$8,399 USD
View
B
Retailer 26
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€8,362 EUR
$9,342 USD
View
B
Retailer 27
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€9,891 EUR
$11,050 USD
View
B
Retailer 28
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€9,965 EUR
$11,133 USD
View
B
Retailer 29
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€10,136 EUR
SGD 15,303 SGD
View
Most Expensive
B
With Clarity
743509434 · Oct 31
€11,103 EUR
$12,404 USD
View
29 more retailers have this diamond
Prices start from €2,465 EURSave up to €8,638 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
3.28ct Asscher
€2,465 EUR