Asscher|Lab Grown|IGI

1.58ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG837615594

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837615594

Diamond specifications and retailer prices

From $300 USD
As of October 30, 2026
Save $1,191 USD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,491 USD at MOH London · As of November 1, 2026
View at MOH London

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837615594 or 837615594. Listed at 20 retailers as of October 30, 2026, with prices from $300 to $1,491, a $1,191 spread on the same certified stone. MOH London lists it at $1,491. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615594
Dimensions6.54 × 6.51 × 4.08 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
6.54 mm6.51 mm1.58 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615594
Side View
Table 60.0%Crown 29°Girdle: MediumPavilion 39.3°Culet: NoneDepth 62.7%

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 30
Current: $1,491 USD|Low: $300 USD|High: $1,537 USD|Avg: $689 USD|-3.0%
MOH London
Retailer 2
Retailer 3
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Retailer 5
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
November 1, 2026
Retailer 17$300 USD
Retailer 5$336 USD
Retailer 15$348 USD
Retailer 12$372 USD
Retailer 9$376 USD
Retailer 2$394 USD
Retailer 11$410 USD
Retailer 8$530 USD
Retailer 19$601 USD
Retailer 18$608 USD
Retailer 3$634 USD
Retailer 6$639 USD
Retailer 14$660 USD
Retailer 4$867 USD
Retailer 16$1,143 USD
Retailer 7$1,192 USD
Retailer 13$1,196 USD
Retailer 10$1,435 USD
MOH London$1,491 USD

25 data points across 19 retailers

20 retailers$300 USD to $1,491 USD

A
Cheapest Retailer
-
$300 USD
A
Retailer 2
-
$336 USD
View
Final sale: no returns
A
Retailer 3
-
$348 USD
View
A
Retailer 4
-
$372 USD
View
A
Retailer 5
-
$376 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$394 USD
£310 GBP
View
A
Retailer 7
-
$410 USD
HK$3,200 HKD
View
A
Retailer 8
-
$530 USD
View
A
Retailer 9
-
$601 USD
€572 EUR
View
A
Retailer 10
-
$608 USD
View
A
Retailer 11
-
$634 USD
View
B+
Retailer 12
-
$639 USD
ZAR 10,330 ZAR
View
A
Retailer 13
-
$660 USD
£520 GBP
View
B+
Retailer 14
-
$867 USD
A$1,334 AUD
View
B
Retailer 15
-
$1,143 USD
View
B+
Retailer 16
-
$1,192 USD
SGD 1,611 SGD
View
B
Retailer 17
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$1,196 USD
View
B
Retailer 18
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$1,330 USD
View
Retailer 19
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$1,435 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG837615594 · Nov 1
$1,491 USD
£1,174 GBP
View
19 more retailers have this diamond
Prices start from $300 USDSave up to $1,191 USD

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
$300 USD