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Asscher|Lab Grown|IGI

1.58ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG618401911

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG618401911

Diamond specifications and retailer prices

From €208 EUR
$232 USD
As of October 31, 2026
Save €1,090 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,298 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.58ct lab-grown asscher diamond

This 1.58ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618401911 or 618401911. Listed at 19 retailers as of October 29, 2026, with prices from €208 to €1,298, a €1,090 spread on the same certified stone. Brilliant Earth lists it at €1,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618401911
Dimensions6.42 × 6.29 × 4.22 mm
L/W Ratio1.02
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
6.42 mm6.29 mm1.58 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618401911
Side View
Table 64.0%Crown 34.6°Girdle: MediumPavilion 40°Culet: NoneDepth 67.1%

Caratlytics Score

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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 31
Current: €1,298 EUR|Low: €208 EUR|High: €2,023 EUR|Avg: €683 EUR|-35.8%
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
October 31, 2026
Retailer 13€208 EUR
Retailer 8€270 EUR
Retailer 16€309 EUR
Retailer 3€396 EUR
Retailer 17€417 EUR
Retailer 2€425 EUR
Retailer 15€462 EUR
Retailer 12€487 EUR
Retailer 4€497 EUR
Retailer 7€539 EUR
Retailer 10€595 EUR
Retailer 6€789 EUR
Retailer 11€919 EUR
Retailer 14€930 EUR
Retailer 5€939 EUR
Retailer 9€1,034 EUR
Brilliant Earth€1,298 EUR

44 data points across 17 retailers

19 retailers€208 EUR to €1,298 EUR

A
Cheapest Retailer
-
€208 EUR
$232 USD
Final sale: no returns
A
Retailer 2
-
€270 EUR
$302 USD
View
B+
Retailer 3
-
€309 EUR
$345 USD
View
A
Retailer 4
-
€396 EUR
ZAR 7,154 ZAR
View
A
Retailer 5
-
€417 EUR
£367 GBP
View
A
Retailer 6
-
€425 EUR
£374 GBP
View
A
Retailer 7
-
€462 EUR
$516 USD
View
A
Retailer 8
-
€487 EUR
View
A
Retailer 9
-
€497 EUR
$555 USD
View
A
Retailer 10
-
€539 EUR
A$926 AUD
View
B+
Retailer 11
-
€595 EUR
$665 USD
View
B+
Retailer 12
-
€789 EUR
$882 USD
View
Retailer 13
-
€845 EUR
A$1,452 AUD
View
Price last confirmed 141 days ago
B+
Retailer 14
-
€858 EUR
$959 USD
View
B
Retailer 15
-
€919 EUR
$1,027 USD
View
B+
Retailer 16
-
€930 EUR
£818 GBP
View
B+
Retailer 17
-
€939 EUR
$1,049 USD
View
Retailer 18
-
€1,034 EUR
$1,155 USD
View
Price last confirmed 33 days ago
Most Expensive
B
Brilliant Earth
12677957A · Oct 29
€1,298 EUR
$1,450 USD
View
18 more retailers have this diamond
Prices start from €208 EURSave up to €1,090 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
1.58ct Asscher
€208 EUR