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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 $880 CAD
$630 USD
As of October 29, 2026
Save $3,143 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,023 CAD 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 $880 to $4,023, a $3,143 spread on the same certified stone. Brilliant Earth lists it at $4,023. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,023 CAD|Low: $596 CAD|High: $4,722 CAD|Avg: $1,742 CAD|-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$675 CAD
Retailer 10$699 CAD
Retailer 14$880 CAD
Retailer 7$989 CAD
Retailer 13$1,073 CAD
Retailer 11$1,176 CAD
Retailer 2$1,223 CAD
Retailer 4$1,302 CAD
Retailer 6$2,150 CAD
Retailer 5$2,222 CAD
Retailer 3$2,528 CAD
Retailer 8$2,652 CAD
Retailer 9$2,752 CAD
Brilliant Earth$4,023 CAD

42 data points across 14 retailers

13 retailers$880 CAD to $4,023 CAD

Retailer 1
-
$675 CAD
$483 USD
Price last confirmed 18 days ago
Retailer 2
-
$699 CAD
£394 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
$880 CAD
$630 USD
View
A
Retailer 4
-
$989 CAD
€674 EUR
View
A
Retailer 5
-
$1,073 CAD
$768 USD
View
A
Retailer 6
-
$1,176 CAD
$842 USD
View
A
Retailer 7
-
$1,223 CAD
£690 GBP
View
A
Retailer 8
-
$1,302 CAD
$932 USD
View
Retailer 9
-
$2,222 CAD
$1,590 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$2,528 CAD
$1,810 USD
View
B
Retailer 11
-
$2,652 CAD
£1,495 GBP
View
Retailer 12
-
$2,752 CAD
$1,970 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
13403257A · Oct 28
$4,023 CAD
$2,880 USD
View
12 more retailers have this diamond
Prices start from $880 CADSave up to $3,143 CAD

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
$880 CAD