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Asscher|Lab Grown|IGI

1.03ct F IF Asscher Lab Grown Diamond

VG • F/IF • IGI LG635497431

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG635497431

Diamond specifications and retailer prices

From $1,166 CAD
As of November 5, 2026
Save $3,003 CAD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,520 CAD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG635497431 or 635497431. Listed at 13 retailers as of November 4, 2026, with a 257% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635497431
Dimensions5.47 × 5.42 × 3.70 mm
L/W Ratio1.01
Culet sizePointed
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
5.47 mm5.42 mm1.03 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635497431
Side View
Table 64.0%Crown 32.8°Girdle: MediumPavilion 39.6°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,923 CAD|Low: $1,166 CAD|High: $5,298 CAD|Avg: $2,491 CAD|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12$1,166 CAD
Retailer 8$1,299 CAD
Retailer 4$1,364 CAD
Retailer 10$1,456 CAD
Retailer 7$1,513 CAD
Retailer 3$1,526 CAD
Retailer 1$1,923 CAD
Retailer 5$2,220 CAD
Retailer 6$3,149 CAD
Retailer 11$3,758 CAD
Retailer 9$4,169 CAD
Retailer 2$4,773 CAD

44 data points across 12 retailers

13 retailers$1,166 CAD to $4,169 CAD

B+
Cheapest Retailer
-
$1,166 CAD
Final sale: no returns
B
Retailer 2
-
$1,299 CAD
View
Retailer 3
-
$1,364 CAD
View
Price last confirmed 19 days ago
B
Retailer 4
-
$1,456 CAD
View
B
Retailer 5
-
$1,513 CAD
View
Retailer 6
-
$1,526 CAD
View
Price last confirmed 15 days ago
B
Retailer 7
-
$1,923 CAD
View
B
Retailer 8
-
$2,220 CAD
View
B
Retailer 9
-
$3,149 CAD
View
B
Retailer 10
-
$3,758 CAD
View
B
Retailer 11
-
$4,169 CAD
View
Retailer 12
-
$4,773 CAD
View
Price under review
Most Expensive
Diamond Quarter
1.03IFFLG3148DCN · Nov 5
$5,520 CAD
£3,119 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $1,166 CADSave up to $3,003 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.

B+
1.03ct Asscher
$1,166 CAD