Asscher|Lab Grown|IGI

10.03ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG628462622

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG628462622

Diamond specifications and retailer prices

From $4,221 CAD
£2,380 GBP
As of November 1, 2026
Save $22,334 CAD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $26,555 CAD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 10.03ct lab-grown asscher diamond

This 10.03ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG628462622 or 628462622. Listed at 21 retailers as of October 31, 2026, with a 529% 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

10.03
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628462622
Dimensions11.62 × 11.60 × 7.54 mm
L/W Ratio1.00
Culet sizePointed
Top View
11.62 mm11.60 mm10.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628462622
Side View
Table 66.0%Crown 36.4°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 65.0%

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: Nov 1
Current: $26,555 CAD|Low: $4,221 CAD|High: $26,555 CAD|Avg: $8,891 CAD
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 2$4,221 CAD
Retailer 16$4,730 CAD
Retailer 8$4,742 CAD
Retailer 4$4,952 CAD
Retailer 7$5,100 CAD
Retailer 10$6,392 CAD
Retailer 12$7,137 CAD
Retailer 15$7,255 CAD
Retailer 3$7,353 CAD
Retailer 9$8,154 CAD
Retailer 13$8,479 CAD
Retailer 17$9,701 CAD
Retailer 11$10,297 CAD
Retailer 14$11,403 CAD
Retailer 5$13,148 CAD
Retailer 6$15,047 CAD
Brilliant Earth$26,555 CAD

40 data points across 17 retailers

21 retailers$4,221 CAD to $26,555 CAD

A
Cheapest Retailer
-
$4,221 CAD
£2,380 GBP
Retailer 2
-
$4,730 CAD
$3,386 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$4,742 CAD
$3,395 USD
View
Final sale: no returns
A
Retailer 4
-
$4,952 CAD
$3,545 USD
View
A
Retailer 5
-
$5,100 CAD
$3,651 USD
View
A
Retailer 6
-
$5,203 CAD
HK$29,100 HKD
View
A
Retailer 7
-
$6,392 CAD
£3,603 GBP
View
B+
Retailer 8
-
$7,137 CAD
€4,866 EUR
View
Retailer 9
-
$7,255 CAD
ZAR 83,902 ZAR
View
Price last confirmed 17 days ago
B+
Retailer 10
-
$7,353 CAD
$5,264 USD
View
B+
Retailer 11
-
$8,154 CAD
£4,596 GBP
View
Retailer 12
-
$8,479 CAD
$6,070 USD
View
Price last confirmed 10 days ago
Retailer 13
-
$8,528 CAD
$6,105 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$9,701 CAD
$6,945 USD
View
B+
Retailer 15
-
$10,297 CAD
A$11,341 AUD
View
B
Retailer 16
-
$11,403 CAD
$8,163 USD
View
B
Retailer 17
-
$13,148 CAD
$9,412 USD
View
B
Retailer 18
-
$15,047 CAD
SGD 14,556 SGD
View
B
Retailer 19
-
$16,479 CAD
$11,797 USD
View
B
Retailer 20
-
$26,555 CAD
$19,010 USD
View
Most Expensive
Brilliant Earth
9933134A · Oct 18
$26,555 CAD
$19,010 USD
View
Price last confirmed 13 days ago
20 more retailers have this diamond
Prices start from $4,221 CADSave up to $22,334 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
10.03ct Asscher
$4,221 CAD