Asscher|Lab Grown|IGI

1.03ct E VS1 Asscher Lab Grown Diamond

GD • E/VS1 • IGI LG844609780

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844609780

Diamond specifications and retailer prices

From €136 EUR
$152 USD
As of October 30, 2026
Save €660 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €796 EUR at MOH London · As of October 29, 2026
View at MOH London

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 standard cut grade and certified by IGI LG844609780 or 844609780. Listed at 17 retailers as of October 29, 2026, with prices from €136 to €796, a €660 spread on the same certified stone. MOH London lists it at €796. 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
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844609780
Dimensions5.53 × 5.52 × 3.57 mm
L/W Ratio1.00
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
5.53 mm5.52 mm1.03 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844609780
Side View
Table 67.0%Crown 30.1°Girdle: Slightly ThickPavilion 42.1°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €796 EUR|Low: €136 EUR|High: €799 EUR|Avg: €346 EUR|-0.4%
MOH London
Retailer 2
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Retailer 11
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Retailer 17
October 31, 2026
Retailer 16€136 EUR
Retailer 9€151 EUR
Retailer 13€158 EUR
Retailer 4€169 EUR
Retailer 5€169 EUR
Retailer 15€213 EUR
Retailer 14€290 EUR
Retailer 12€290 EUR
Retailer 10€293 EUR
Retailer 2€295 EUR
Retailer 8€310 EUR
Retailer 11€321 EUR
Retailer 7€455 EUR
Retailer 17€544 EUR
Retailer 3€575 EUR
Retailer 6€593 EUR
MOH London€796 EUR

18 data points across 17 retailers

17 retailers€136 EUR to €796 EUR

A
Cheapest Retailer
-
€136 EUR
$152 USD
A
Retailer 2
-
€151 EUR
$169 USD
View
Final sale: no returns
A
Retailer 3
-
€158 EUR
$177 USD
View
B+
Retailer 4
-
€169 EUR
$189 USD
View
B+
Retailer 5
-
€169 EUR
$189 USD
View
Retailer 6
-
€213 EUR
£187 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
€290 EUR
$324 USD
View
B+
Retailer 8
-
€290 EUR
ZAR 5,243 ZAR
View
A
Retailer 9
-
€293 EUR
View
B+
Retailer 10
-
€295 EUR
£259 GBP
View
B+
Retailer 11
-
€310 EUR
$346 USD
View
B+
Retailer 12
-
€321 EUR
£283 GBP
View
B
Retailer 13
-
€455 EUR
$508 USD
View
B
Retailer 14
-
€544 EUR
$608 USD
View
B
Retailer 15
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€575 EUR
$642 USD
View
B
Retailer 16
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€593 EUR
$663 USD
View
Most Expensive
B
MOH London
LG844609780 · Oct 29
€796 EUR
£700 GBP
View
16 more retailers have this diamond
Prices start from €136 EURSave up to €660 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
€136 EUR