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Asscher|Lab Grown|IGI

3.09ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG726501353

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG726501353

Diamond specifications and retailer prices

From €1,906 EUR
$2,138 USD
As of November 2, 2026
Save €16,050 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €17,956 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown asscher diamond

This 3.09ct 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 LG726501353 or 726501353. Listed at 22 retailers as of November 2, 2026, with prices from €1,906 to €17,956, a €16,050 spread on the same certified stone. Do Amore Diamonds lists it at €17,956. 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

3.09
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726501353
Dimensions7.99 × 7.98 × 5.38 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm7.98 mm3.09 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726501353
Side View
Table 60.0%Crown 32.4°Girdle: MediumPavilion 40.4°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €13,115 EUR|Low: €1,906 EUR|High: €13,775 EUR|Avg: €4,568 EUR|-4.8%
Do Amore Diamonds
Retailer 2
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Retailer 19
November 2, 2026
Retailer 6€1,906 EUR
Retailer 3€2,074 EUR
Retailer 5€2,134 EUR
Retailer 11€2,211 EUR
Retailer 19€2,245 EUR
Retailer 18€2,358 EUR
Retailer 12€2,904 EUR
Retailer 17€3,105 EUR
Retailer 4€3,355 EUR
Retailer 13€3,361 EUR
Retailer 2€3,447 EUR
Retailer 9€4,633 EUR
Retailer 15€5,511 EUR
Retailer 16€5,668 EUR
Retailer 10€5,958 EUR
Retailer 14€6,535 EUR
Retailer 7€6,642 EUR
Retailer 8€8,523 EUR
Do Amore Diamonds€13,115 EUR

29 data points across 19 retailers

22 retailers€1,906 EUR to €17,956 EUR

A
Cheapest Retailer
-
€1,906 EUR
$2,138 USD
A
Retailer 2
-
€2,074 EUR
$2,326 USD
View
A
Retailer 3
-
€2,134 EUR
$2,394 USD
View
Final sale: no returns
A
Retailer 4
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€2,211 EUR
$2,480 USD
View
A
Retailer 5
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€2,245 EUR
$2,518 USD
View
Retailer 6
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€2,322 EUR
$2,604 USD
View
Price last confirmed 22 days ago
A
Retailer 7
-
€2,358 EUR
$2,645 USD
View
A
Retailer 8
-
€2,904 EUR
£2,565 GBP
View
A
Retailer 9
-
€3,105 EUR
$3,483 USD
View
A
Retailer 10
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€3,355 EUR
$3,763 USD
View
A
Retailer 11
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€3,361 EUR
£2,969 GBP
View
A
Retailer 12
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€3,447 EUR
$3,866 USD
View
A
Retailer 13
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€4,633 EUR
£4,092 GBP
View
B+
Retailer 14
-
€5,511 EUR
A$9,510 AUD
View
B+
Retailer 15
-
€5,668 EUR
ZAR 102,697 ZAR
View
B+
Retailer 16
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€5,958 EUR
$6,682 USD
View
B+
Retailer 17
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€6,535 EUR
£5,771 GBP
View
B+
Retailer 18
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€6,642 EUR
$7,450 USD
View
B+
Retailer 19
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€8,523 EUR
$9,559 USD
View
B
Retailer 20
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€13,115 EUR
$14,710 USD
View
B
Retailer 21
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€13,203 EUR
$14,808 USD
View
Most Expensive
B
Do Amore Diamonds
23-726501353 · Nov 2
€17,956 EUR
$20,140 USD
View
21 more retailers have this diamond
Prices start from €1,906 EURSave up to €16,050 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
3.09ct Asscher
€1,906 EUR