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Asscher|Lab Grown|IGI

2.51ct E VS2 Asscher Lab Grown Diamond

ID • E/VS2 • IGI LG692512821

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG692512821

Diamond specifications and retailer prices

From $688 AUD
$483 USD
As of October 25, 2026
Save $3,412 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,099 AUD at Brilliant Earth · As of October 26, 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 LG692512821 or 692512821. Listed at 14 retailers as of October 25, 2026, with prices from $688 to $4,099, a $3,412 spread on the same certified stone. Brilliant Earth lists it at $4,099. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692512821
Dimensions7.49 × 7.47 × 4.87 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
7.49 mm7.47 mm2.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692512821
Side View
Table 64.0%Crown 37.9°Girdle: MediumPavilion 39°Culet: NoneDepth 65.2%

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 25
Current: $4,099 AUD|Low: $608 AUD|High: $4,811 AUD|Avg: $1,857 AUD|-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
Retailer 15
October 30, 2026
Retailer 10$688 AUD
Retailer 12$712 AUD
Retailer 3$897 AUD
Retailer 8$1,007 AUD
Retailer 15$1,093 AUD
Retailer 14$1,199 AUD
Retailer 2$1,246 AUD
Retailer 5$1,327 AUD
Retailer 7$2,191 AUD
Retailer 6$2,264 AUD
Retailer 4$2,576 AUD
Retailer 9$2,703 AUD
Retailer 11$2,804 AUD
Retailer 13$3,623 AUD
Brilliant Earth$4,099 AUD

42 data points across 15 retailers

14 retailers$688 AUD to $4,099 AUD

A
Cheapest Retailer
-
$688 AUD
$483 USD
Retailer 2
-
$712 AUD
£394 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
$897 AUD
$630 USD
View
A
Retailer 4
-
$1,007 AUD
€674 EUR
View
A
Retailer 5
-
$1,093 AUD
$768 USD
View
A
Retailer 6
-
$1,199 AUD
$842 USD
View
A
Retailer 7
-
$1,246 AUD
£690 GBP
View
A
Retailer 8
-
$1,327 AUD
$932 USD
View
Retailer 9
-
$2,264 AUD
$1,590 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
$2,576 AUD
$1,810 USD
View
B
Retailer 11
-
$2,703 AUD
£1,495 GBP
View
Retailer 12
-
$2,804 AUD
$1,970 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$3,623 AUD
$2,545 USD
View
Most Expensive
B
Brilliant Earth
13547304A · Oct 26
$4,099 AUD
$2,880 USD
View
13 more retailers have this diamond
Prices start from $688 AUDSave up to $3,412 AUD

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
$688 AUD