Asscher|Lab Grown|IGI

3.03ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG840654452

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840654452

Diamond specifications and retailer prices

From $626 CAD
$448 USD
As of October 29, 2026
Save $3,329 CAD (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,037 CAD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 3.03ct lab-grown asscher diamond

This 3.03ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840654452 or 840654452. Listed at 5 retailers as of October 29, 2026, with a 532% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840654452
Dimensions7.97 × 7.94 × 5.28 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm7.94 mm3.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840654452
Side View
Table 62.0%Crown 33.8°Girdle: MediumPavilion 39.7°Culet: NoneDepth 66.5%

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: $4,037 CAD|Low: $626 CAD|High: $4,037 CAD|Avg: $2,250 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 2$626 CAD
Retailer 4$886 CAD
Retailer 5$1,191 CAD
Retailer 3$3,954 CAD
Brilliant Earth$4,037 CAD

10 data points across 5 retailers

5 retailers$626 CAD to $3,954 CAD

A
Cheapest Retailer
-
$626 CAD
$448 USD
Final sale: no returns
B+
Retailer 2
-
$886 CAD
$634 USD
View
Retailer 3
-
$2,913 CAD
$2,085 USD
View
Price last confirmed 23 days ago
B
Retailer 4
-
$3,954 CAD
$2,831 USD
View
Most Expensive
Brilliant Earth
21703738A · Oct 8
$4,037 CAD
$2,890 USD
View
Price last confirmed 22 days ago
4 more retailers have this diamond
Prices start from $626 CADSave up to $3,329 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
3.03ct Asscher
$626 CAD