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Asscher|Lab Grown|IGI

3.07ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG743509403

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743509403

Diamond specifications and retailer prices

From €2,308 EUR
$2,579 USD
As of October 30, 2026
Save €8,084 EUR (78%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: €10,392 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.07ct lab-grown asscher diamond

This 3.07ct 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 LG743509403 or 743509403. Listed at 31 retailers as of October 30, 2026, with prices from €2,308 to €10,392, a €8,084 spread on the same certified stone. With Clarity lists it at €10,392. 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

3.07
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509403
Dimensions8.04 × 8.00 × 5.40 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
8.04 mm8.00 mm3.07 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509403
Side View
Table 63.0%Crown 33.6°Girdle: MediumPavilion 42.7°Culet: NoneDepth 67.5%

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: €3,616 EUR|Low: €2,308 EUR|High: €10,392 EUR|Avg: €5,603 EUR|-5.0%
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 1, 2026
Retailer 4€2,308 EUR
Retailer 8€2,703 EUR
Retailer 3€2,824 EUR
Retailer 18€2,990 EUR
Retailer 21€3,071 EUR
Retailer 10€3,277 EUR
Retailer 1€3,616 EUR
Retailer 2€3,929 EUR
Retailer 5€4,044 EUR
Retailer 16€4,292 EUR
Retailer 13€5,075 EUR
Retailer 19€6,057 EUR
Retailer 15€6,218 EUR
Retailer 12€6,393 EUR
Retailer 20€6,633 EUR
Retailer 11€7,037 EUR
Retailer 7€7,150 EUR
Retailer 17€7,208 EUR
Retailer 6€7,864 EUR
Retailer 14€9,341 EUR
Retailer 9€9,485 EUR
With Clarity€10,392 EUR

34 data points across 22 retailers

31 retailers€2,308 EUR to €10,392 EUR

A
Cheapest Retailer
-
€2,308 EUR
$2,579 USD
Retailer 2
-
€2,308 EUR
$2,579 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€2,376 EUR
$2,655 USD
View
Price last confirmed 31 days ago
Retailer 4
-
€2,512 EUR
$2,806 USD
View
Price last confirmed 18 days ago
Retailer 5
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€2,586 EUR
$2,889 USD
View
Price last confirmed 37 days ago
Retailer 6
-
€2,678 EUR
$2,992 USD
View
Price last confirmed 28 days ago
A
Retailer 7
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€2,703 EUR
$3,020 USD
View
Retailer 8
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€2,718 EUR
$3,037 USD
View
Price last confirmed 34 days ago
A
Retailer 9
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€2,824 EUR
$3,155 USD
View
A
Retailer 10
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€2,990 EUR
$3,341 USD
View
Final sale: no returns
A
Retailer 11
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€3,071 EUR
$3,431 USD
View
A
Retailer 12
-
€3,277 EUR
HK$28,600 HKD
View
A
Retailer 13
-
€3,616 EUR
£3,181 GBP
View
A
Retailer 14
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€3,681 EUR
$4,112 USD
View
Retailer 15
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€3,790 EUR
$4,234 USD
View
Price last confirmed 31 days ago
A
Retailer 16
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€3,929 EUR
$4,390 USD
View
A
Retailer 17
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€4,044 EUR
$4,518 USD
View
A
Retailer 18
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€4,292 EUR
View
B+
Retailer 19
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€5,075 EUR
£4,464 GBP
View
Retailer 20
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€5,261 EUR
$5,877 USD
View
Price last confirmed 103 days ago
Retailer 21
-
€6,057 EUR
A$10,410 AUD
View
Price last confirmed 9 days ago
B+
Retailer 22
-
€6,218 EUR
ZAR 112,232 ZAR
View
B+
Retailer 23
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€6,393 EUR
A$10,989 AUD
View
B+
Retailer 24
-
€6,633 EUR
$7,410 USD
View
B+
Retailer 25
-
€7,037 EUR
$7,862 USD
View
B+
Retailer 26
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€7,150 EUR
$7,988 USD
View
B+
Retailer 27
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€7,208 EUR
£6,341 GBP
View
B+
Retailer 28
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€7,864 EUR
$8,785 USD
View
B
Retailer 29
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€9,341 EUR
$10,435 USD
View
B
Retailer 30
-
€9,485 EUR
SGD 14,320 SGD
View
Most Expensive
B
With Clarity
743509403 · Oct 31
€10,392 EUR
$11,610 USD
View
30 more retailers have this diamond
Prices start from €2,308 EURSave up to €8,084 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
3.07ct Asscher
€2,308 EUR