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Asscher|Lab Grown|IGI

1.51ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG630441374

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG630441374

Diamond specifications and retailer prices

From $404 CAD
£228 GBP
As of November 1, 2026
Save $1,216 CAD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,620 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG630441374 or 630441374. Listed at 12 retailers as of October 26, 2026, with prices from $404 to $1,620, a $1,216 spread on the same certified stone. MOH London lists it at $1,620. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630441374
Dimensions6.28 × 6.28 × 4.08 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.28 mm6.28 mm1.51 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630441374
Side View
Table 65.0%Crown 36.1°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 65.0%

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: Nov 1
Current: $1,620 CAD|Low: $365 CAD|High: $1,625 CAD|Avg: $885 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9$365 CAD
Retailer 5$404 CAD
Retailer 2$630 CAD
Retailer 12$630 CAD
Retailer 7$659 CAD
Retailer 6$674 CAD
Retailer 11$711 CAD
Retailer 8$853 CAD
Retailer 4$1,164 CAD
Retailer 10$1,404 CAD
Retailer 3$1,486 CAD
MOH London$1,620 CAD

15 data points across 12 retailers

12 retailers$404 CAD to $1,620 CAD

Retailer 1
-
$365 CAD
$261 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$404 CAD
£228 GBP
View
B+
Retailer 3
-
$630 CAD
$451 USD
View
A
Retailer 4
-
$630 CAD
ZAR 7,286 ZAR
View
A
Retailer 5
-
$659 CAD
£372 GBP
View
A
Retailer 6
-
$674 CAD
£380 GBP
View
A
Retailer 7
-
$711 CAD
$509 USD
View
B+
Retailer 8
-
$853 CAD
A$939 AUD
View
B+
Retailer 9
-
$1,164 CAD
$833 USD
View
B
Retailer 10
-
$1,404 CAD
$1,005 USD
View
B
Retailer 11
-
$1,486 CAD
$1,064 USD
View
Most Expensive
B
MOH London
LG630441374 · Oct 26
$1,620 CAD
£913 GBP
View
11 more retailers have this diamond
Prices start from $404 CADSave up to $1,216 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
1.51ct Asscher
$404 CAD