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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 €170 EUR
$190 USD
As of October 30, 2026
Save €815 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €985 EUR at Reve Diamonds · As of October 30, 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 30, 2026, with prices from €170 to €985, a €815 spread on the same certified stone. Reve Diamonds lists it at €985. 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
Colour
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 30
Current: €338 EUR|Low: €170 EUR|High: €985 EUR|Avg: €480 EUR|-4.5%
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 31, 2026
Retailer 2€170 EUR
Retailer 17€229 EUR
Retailer 3€269 EUR
Retailer 6€295 EUR
Retailer 14€325 EUR
Retailer 11€330 EUR
Retailer 1€338 EUR
Retailer 13€360 EUR
Retailer 8€393 EUR
Retailer 5€405 EUR
Retailer 15€462 EUR
Retailer 16€525 EUR
Retailer 7€542 EUR
Retailer 10€582 EUR
Retailer 9€658 EUR
Retailer 4€660 EUR
Retailer 12€891 EUR
Reve Diamonds€985 EUR

39 data points across 18 retailers

19 retailers€170 EUR to €985 EUR

A
Cheapest Retailer
-
€170 EUR
$190 USD
Final sale: no returns
A
Retailer 2
-
€229 EUR
HK$2,000 HKD
View
B+
Retailer 3
-
€269 EUR
$300 USD
View
A
Retailer 4
-
€295 EUR
$330 USD
View
A
Retailer 5
-
€325 EUR
ZAR 5,872 ZAR
View
A
Retailer 6
-
€330 EUR
View
A
Retailer 7
-
€338 EUR
£297 GBP
View
A
Retailer 8
-
€360 EUR
£317 GBP
View
B+
Retailer 9
-
€393 EUR
$440 USD
View
B+
Retailer 10
-
€405 EUR
$453 USD
View
B+
Retailer 11
-
€462 EUR
A$794 AUD
View
B+
Retailer 12
-
€525 EUR
A$902 AUD
View
B+
Retailer 13
-
€542 EUR
SGD 818 SGD
View
B+
Retailer 14
-
€582 EUR
$650 USD
View
B+
Retailer 15
-
€598 EUR
£526 GBP
View
B
Retailer 16
-
€658 EUR
$735 USD
View
B
Retailer 17
-
€660 EUR
$737 USD
View
B
Retailer 18
-
€891 EUR
£784 GBP
View
Most Expensive
B
Reve Diamonds
EA8C6B22B · Oct 30
€985 EUR
$1,100 USD
View
18 more retailers have this diamond
Prices start from €170 EURSave up to €815 EUR

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
€170 EUR