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Asscher|Lab Grown|IGI

2.91ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG726528438

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG726528438

Diamond specifications and retailer prices

From €1,071 EUR
$1,197 USD
As of October 30, 2026
Save €8,372 EUR (89%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €9,443 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 2.91ct lab-grown asscher diamond

This 2.91ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726528438 or 726528438. Listed at 29 retailers as of October 24, 2026, with prices from €1,071 to €9,443, a €8,372 spread on the same certified stone. Brilliant Earth lists it at €9,443. 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

2.91
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle46.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726528438
Dimensions7.93 × 7.83 × 5.10 mm
L/W Ratio1.01
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
7.93 mm7.83 mm2.91 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726528438
Side View
Table 63.0%Crown 36.2°Girdle: MediumPavilion 46.8°Culet: NoneDepth 65.1%

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: €6,561 EUR|Low: €1,056 EUR|High: €9,443 EUR|Avg: €2,804 EUR|-30.5%
Brilliant Earth
Retailer 2
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Retailer 26
October 30, 2026
Retailer 17€1,056 EUR
Retailer 8€1,071 EUR
Retailer 6€1,110 EUR
Retailer 14€1,149 EUR
Retailer 16€1,225 EUR
Retailer 23€1,226 EUR
Retailer 24€1,337 EUR
Retailer 2€1,353 EUR
Retailer 5€1,478 EUR
Retailer 22€1,676 EUR
Retailer 13€1,774 EUR
Retailer 26€2,251 EUR
Retailer 7€2,297 EUR
Retailer 4€2,303 EUR
Retailer 21€2,320 EUR
Retailer 25€2,910 EUR
Retailer 18€2,960 EUR
Retailer 20€3,161 EUR
Retailer 11€3,213 EUR
Retailer 10€3,515 EUR
Retailer 9€3,942 EUR
Retailer 12€4,284 EUR
Retailer 19€4,292 EUR
Retailer 15€4,717 EUR
Brilliant Earth€6,561 EUR
Retailer 3€8,494 EUR

25 data points across 26 retailers

29 retailers€1,071 EUR to €9,443 EUR

Retailer 1
-
€1,056 EUR
$1,180 USD
Price last confirmed 9 days ago
A
Retailer 2
-
€1,071 EUR
$1,197 USD
View
Final sale: no returns
A
Retailer 3
-
€1,110 EUR
$1,240 USD
View
Retailer 4
-
€1,149 EUR
$1,284 USD
View
Price last confirmed 10 days ago
Retailer 5
-
€1,225 EUR
$1,369 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
€1,226 EUR
$1,370 USD
View
A
Retailer 7
-
€1,337 EUR
$1,494 USD
View
A
Retailer 8
-
€1,353 EUR
£1,190 GBP
View
A
Retailer 9
-
€1,478 EUR
HK$12,900 HKD
View
A
Retailer 10
-
€1,676 EUR
$1,872 USD
View
A
Retailer 11
-
€1,774 EUR
£1,560 GBP
View
A
Retailer 12
-
€2,251 EUR
$2,515 USD
View
A
Retailer 13
-
€2,297 EUR
$2,566 USD
View
A
Retailer 14
-
€2,303 EUR
$2,573 USD
View
A
Retailer 15
-
€2,320 EUR
View
B+
Retailer 16
-
€2,910 EUR
A$5,001 AUD
View
Retailer 17
-
€2,960 EUR
£2,604 GBP
View
Price last confirmed 9 days ago
B+
Retailer 18
-
€3,161 EUR
ZAR 57,054 ZAR
View
B+
Retailer 19
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€3,213 EUR
$3,590 USD
View
B+
Retailer 20
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€3,283 EUR
$3,668 USD
View
B+
Retailer 21
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€3,515 EUR
$3,927 USD
View
B+
Retailer 22
-
€3,942 EUR
£3,468 GBP
View
B+
Retailer 23
-
€4,284 EUR
SGD 6,468 SGD
View
B+
Retailer 24
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€4,292 EUR
$4,795 USD
View
Retailer 25
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€4,717 EUR
$5,270 USD
View
Price last confirmed 12 days ago
Retailer 26
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€5,115 EUR
£4,500 GBP
View
Price last confirmed 14 days ago
B
Retailer 27
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€6,561 EUR
$7,330 USD
View
B
Retailer 28
-
€8,494 EUR
$9,490 USD
View
Most Expensive
B
Brilliant Earth
15484434A · Oct 24
€9,443 EUR
$10,550 USD
View
28 more retailers have this diamond
Prices start from €1,071 EURSave up to €8,372 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
2.91ct Asscher
€1,071 EUR