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Asscher|Lab Grown|IGI

1.58ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG826622611

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG826622611

Diamond specifications and retailer prices

From $230 USD
As of October 27, 2026
Save $1,954 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,330 USD at Brilliant Earth · As of September 23, 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 LG826622611 or 826622611. Listed at 21 retailers as of October 27, 2026, with a 850% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826622611
Dimensions6.32 × 6.22 × 4.31 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.32 mm6.22 mm1.58 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826622611
Side View
Table 64.0%Crown 37.8°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 69.3%

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 27
Current: $2,150 USD|Low: $220 USD|High: $2,150 USD|Avg: $587 USD
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
October 29, 2026
Retailer 3$230 USD
Retailer 7$256 USD
Retailer 4$285 USD
Retailer 6$285 USD
Retailer 15$385 USD
Retailer 10$489 USD
Retailer 8$516 USD
Retailer 2$536 USD
Retailer 14$545 USD
Retailer 11$665 USD
Retailer 13$748 USD
Retailer 5$915 USD
Retailer 12$1,025 USD
Retailer 9$1,147 USD
Brilliant Earth$2,150 USD

36 data points across 15 retailers

21 retailers$230 USD to $2,184 USD

A
Cheapest Retailer
-
$230 USD
A
Retailer 2
-
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$285 USD
View
A
Retailer 4
-
$285 USD
View
B+
Retailer 5
-
$385 USD
View
A
Retailer 6
-
$489 USD
ZAR 7,901 ZAR
View
A
Retailer 7
-
$516 USD
€491 EUR
View
A
Retailer 8
-
$536 USD
£422 GBP
View
A
Retailer 9
-
$545 USD
£429 GBP
View
A
Retailer 10
-
$562 USD
View
A
Retailer 11
-
$665 USD
A$1,023 AUD
View
B+
Retailer 12
-
$748 USD
View
B+
Retailer 13
-
$915 USD
View
B+
Retailer 14
-
$968 USD
View
B+
Retailer 15
-
$1,025 USD
View
B+
Retailer 16
-
$1,147 USD
£903 GBP
View
Retailer 17
-
$1,163 USD
View
Price last confirmed 59 days ago
B
Retailer 18
-
$1,288 USD
View
B
Retailer 19
-
$2,150 USD
View
B
Retailer 20
-
$2,184 USD
£1,720 GBP
View
Most Expensive
Brilliant Earth
21091666A · Sep 23
$2,330 USD
View
Price last confirmed 36 days ago
20 more retailers have this diamond
Prices start from $230 USDSave up to $1,954 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
$230 USD