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Asscher|Lab Grown|IGI

2.51ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG825660291

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825660291

Diamond specifications and retailer prices

From €1,139 EUR
$1,278 USD
As of November 2, 2026
Save €4,781 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,920 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.51ct lab-grown asscher diamond

This 2.51ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825660291 or 825660291. Listed at 20 retailers as of October 31, 2026, with prices from €1,139 to €5,920, a €4,781 spread on the same certified stone. Brilliant Earth lists it at €5,920. 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

2.51
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660291
Dimensions7.60 × 7.59 × 4.79 mm
L/W Ratio1.00
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
7.60 mm7.59 mm2.51 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660291
Side View
Table 65.0%Crown 33.3°Girdle: MediumPavilion 39.3°Culet: NoneDepth 63.1%

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: Nov 2
Current: €5,920 EUR|Low: €1,139 EUR|High: €8,479 EUR|Avg: €3,217 EUR|-29.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 9€1,139 EUR
Retailer 5€1,240 EUR
Retailer 6€1,277 EUR
Retailer 18€1,322 EUR
Retailer 16€1,476 EUR
Retailer 2€1,847 EUR
Retailer 11€2,093 EUR
Retailer 14€2,113 EUR
Retailer 17€2,310 EUR
Retailer 3€2,340 EUR
Retailer 19€2,478 EUR
Retailer 8€3,193 EUR
Retailer 13€3,411 EUR
Retailer 10€3,629 EUR
Retailer 15€4,270 EUR
Retailer 4€4,640 EUR
Retailer 7€4,798 EUR
Retailer 12€5,336 EUR
Brilliant Earth€5,920 EUR

29 data points across 19 retailers

20 retailers€1,139 EUR to €5,920 EUR

A
Cheapest Retailer
-
€1,139 EUR
$1,278 USD
A
Retailer 2
-
€1,240 EUR
$1,391 USD
View
A
Retailer 3
-
€1,277 EUR
$1,432 USD
View
Final sale: no returns
A
Retailer 4
-
€1,322 EUR
$1,483 USD
View
Retailer 5
-
€1,402 EUR
$1,573 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
€1,476 EUR
$1,655 USD
View
A
Retailer 7
-
€1,847 EUR
£1,632 GBP
View
A
Retailer 8
-
€2,093 EUR
$2,348 USD
View
A
Retailer 9
-
€2,113 EUR
View
A
Retailer 10
-
€2,310 EUR
$2,591 USD
View
A
Retailer 11
-
€2,340 EUR
$2,624 USD
View
B+
Retailer 12
-
€2,478 EUR
$2,779 USD
View
B+
Retailer 13
-
€3,193 EUR
£2,820 GBP
View
B+
Retailer 14
-
€3,411 EUR
ZAR 61,798 ZAR
View
B+
Retailer 15
-
€3,629 EUR
$4,070 USD
View
B+
Retailer 16
-
€4,270 EUR
£3,771 GBP
View
B
Retailer 17
-
€4,640 EUR
$5,204 USD
View
B
Retailer 18
-
€4,798 EUR
$5,382 USD
View
B
Retailer 19
-
€5,336 EUR
$5,985 USD
View
Most Expensive
B
Brilliant Earth
21589781A · Oct 31
€5,920 EUR
$6,640 USD
View
19 more retailers have this diamond
Prices start from €1,139 EURSave up to €4,781 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
2.51ct Asscher
€1,139 EUR