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Asscher|Lab Grown|IGI

1.03ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG621482254

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG621482254

Diamond specifications and retailer prices

From $266 CAD
$190 USD
As of October 27, 2026
Save $1,274 CAD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,540 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621482254 or 621482254. Listed at 19 retailers as of October 27, 2026, with prices from $266 to $1,540, a $1,274 spread on the same certified stone. Reve Diamonds lists it at $1,540. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621482254
Dimensions5.61 × 5.58 × 3.66 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.61 mm5.58 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621482254
Side View
Table 62.0%Crown 33.4°Girdle: MediumPavilion 40.1°Culet: NoneDepth 65.6%

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: Oct 27
Current: $527 CAD|Low: $266 CAD|High: $1,540 CAD|Avg: $750 CAD|-3.6%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 17$266 CAD
Retailer 16$358 CAD
Retailer 2$420 CAD
Retailer 6$462 CAD
Retailer 13$509 CAD
Retailer 10$516 CAD
Retailer 1$527 CAD
Retailer 12$563 CAD
Retailer 8$615 CAD
Retailer 5$634 CAD
Retailer 14$722 CAD
Retailer 15$821 CAD
Retailer 7$847 CAD
Retailer 3$980 CAD
Retailer 9$1,029 CAD
Retailer 4$1,032 CAD
Retailer 11$1,394 CAD
Reve Diamonds$1,540 CAD

38 data points across 18 retailers

19 retailers$266 CAD to $1,540 CAD

A
Cheapest Retailer
-
$266 CAD
$190 USD
Final sale: no returns
A
Retailer 2
-
$358 CAD
HK$2,000 HKD
View
B+
Retailer 3
-
$420 CAD
$300 USD
View
A
Retailer 4
-
$462 CAD
$330 USD
View
A
Retailer 5
-
$509 CAD
ZAR 5,872 ZAR
View
A
Retailer 6
-
$516 CAD
€351 EUR
View
A
Retailer 7
-
$527 CAD
£296 GBP
View
A
Retailer 8
-
$563 CAD
£317 GBP
View
B+
Retailer 9
-
$615 CAD
$440 USD
View
B+
Retailer 10
-
$634 CAD
$453 USD
View
B+
Retailer 11
-
$722 CAD
A$794 AUD
View
B+
Retailer 12
-
$821 CAD
A$902 AUD
View
B+
Retailer 13
-
$847 CAD
SGD 818 SGD
View
B+
Retailer 14
-
$936 CAD
£526 GBP
View
B+
Retailer 15
-
$980 CAD
$700 USD
View
B
Retailer 16
-
$1,029 CAD
$735 USD
View
B
Retailer 17
-
$1,032 CAD
$737 USD
View
B
Retailer 18
-
$1,394 CAD
£784 GBP
View
Most Expensive
B
Reve Diamonds
EA8C6B22B · Oct 28
$1,540 CAD
$1,100 USD
View
18 more retailers have this diamond
Prices start from $266 CADSave up to $1,274 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
1.03ct Asscher
$266 CAD