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Asscher|Lab Grown|IGI

2.51ct E VS2 Asscher Lab Grown Diamond

EX • E/VS2 • IGI LG688510208

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG688510208

Diamond specifications and retailer prices

From €564 EUR
$630 USD
As of October 29, 2026
Save €2,014 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,578 EUR at Brilliant Earth · As of October 28, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG688510208 or 688510208. Listed at 13 retailers as of October 28, 2026, with prices from €564 to €2,578, a €2,014 spread on the same certified stone. Brilliant Earth lists it at €2,578. 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
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688510208
Dimensions7.52 × 7.46 × 4.92 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm7.46 mm2.51 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688510208
Side View
Table 65.0%Crown 39.8°Girdle: MediumPavilion 45.2°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
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: Oct 29
Current: €2,578 EUR|Low: €382 EUR|High: €3,025 EUR|Avg: €1,118 EUR|-11.4%
Brilliant Earth
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
October 30, 2026
Retailer 12€432 EUR
Retailer 10€448 EUR
Retailer 14€564 EUR
Retailer 7€633 EUR
Retailer 13€687 EUR
Retailer 11€754 EUR
Retailer 2€784 EUR
Retailer 4€834 EUR
Retailer 6€1,378 EUR
Retailer 5€1,424 EUR
Retailer 3€1,620 EUR
Retailer 8€1,699 EUR
Retailer 9€1,763 EUR
Brilliant Earth€2,578 EUR

43 data points across 14 retailers

13 retailers€564 EUR to €2,578 EUR

Retailer 1
-
€432 EUR
$483 USD
Price last confirmed 18 days ago
Retailer 2
-
€448 EUR
£394 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
€564 EUR
$630 USD
View
A
Retailer 4
-
€633 EUR
View
A
Retailer 5
-
€687 EUR
$768 USD
View
A
Retailer 6
-
€754 EUR
$842 USD
View
A
Retailer 7
-
€784 EUR
£690 GBP
View
A
Retailer 8
-
€834 EUR
$932 USD
View
Retailer 9
-
€1,424 EUR
$1,590 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
€1,620 EUR
$1,810 USD
View
B
Retailer 11
-
€1,699 EUR
£1,495 GBP
View
Retailer 12
-
€1,763 EUR
$1,970 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
13403257A · Oct 28
€2,578 EUR
$2,880 USD
View
12 more retailers have this diamond
Prices start from €564 EURSave up to €2,014 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
€564 EUR