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Asscher|Lab Grown|IGI

1.03ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG621481498

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG621481498

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)
20 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 LG621481498 or 621481498. Listed at 20 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 angle37.6°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621481498
Dimensions5.63 × 5.59 × 3.63 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
5.63 mm5.59 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621481498
Side View
Table 64.0%Crown 37.6°Girdle: MediumPavilion 42.1°Culet: NoneDepth 64.9%

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: Oct 30
Current: €338 EUR|Low: €170 EUR|High: €985 EUR|Avg: €481 EUR|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 11
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Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 4€170 EUR
Retailer 18€229 EUR
Retailer 3€269 EUR
Retailer 7€295 EUR
Retailer 15€325 EUR
Retailer 12€330 EUR
Retailer 1€338 EUR
Retailer 14€360 EUR
Retailer 9€393 EUR
Retailer 6€405 EUR
Retailer 16€462 EUR
Retailer 2€470 EUR
Retailer 17€525 EUR
Retailer 8€542 EUR
Retailer 11€644 EUR
Retailer 10€658 EUR
Retailer 5€660 EUR
Retailer 13€891 EUR
Reve Diamonds€985 EUR

40 data points across 19 retailers

20 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
Retailer 9
-
€393 EUR
$440 USD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
€405 EUR
$453 USD
View
B+
Retailer 11
-
€462 EUR
A$794 AUD
View
B+
Retailer 12
-
€470 EUR
$525 USD
View
B+
Retailer 13
-
€525 EUR
A$902 AUD
View
B+
Retailer 14
-
€542 EUR
SGD 818 SGD
View
B+
Retailer 15
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€598 EUR
£526 GBP
View
B+
Retailer 16
-
€644 EUR
$720 USD
View
B
Retailer 17
-
€658 EUR
$735 USD
View
B
Retailer 18
-
€660 EUR
$737 USD
View
B
Retailer 19
-
€891 EUR
£784 GBP
View
Most Expensive
B
Reve Diamonds
4BA07A5C2 · Oct 30
€985 EUR
$1,100 USD
View
19 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