CaratHunter
Plans
Asscher|Lab Grown|IGI

1.58ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG775619774

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG775619774

Diamond specifications and retailer prices

From $328 USD
As of October 27, 2026
Save $2,582 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,230 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG775619774 or 775619774. Listed at 23 retailers as of October 27, 2026, with a 787% 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 angle36.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775619774
Dimensions6.30 × 6.27 × 4.28 mm
L/W Ratio1.00
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
6.30 mm6.27 mm1.58 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775619774
Side View
Table 66.0%Crown 36.7°Girdle: Slightly ThickPavilion 39.6°Culet: NoneDepth 68.3%

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: $809 USD|Low: $315 USD|High: $2,330 USD|Avg: $995 USD|+3.2%
Retailer 1
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 15$328 USD
Retailer 7$367 USD
Retailer 4$407 USD
Retailer 11$502 USD
Retailer 14$560 USD
Retailer 6$741 USD
Retailer 12$771 USD
Retailer 1$809 USD
Retailer 9$1,041 USD
Retailer 8$1,044 USD
Retailer 13$1,192 USD
Retailer 5$1,536 USD
Retailer 2$1,737 USD
Retailer 10$1,763 USD
Retailer 3$2,330 USD

39 data points across 15 retailers

23 retailers$328 USD to $2,910 USD

A
Cheapest Retailer
-
$328 USD
A
Retailer 2
-
$367 USD
View
Final sale: no returns
A
Retailer 3
-
$380 USD
View
A
Retailer 4
-
$407 USD
View
A
Retailer 5
-
$407 USD
View
A
Retailer 6
-
$458 USD
View
A
Retailer 7
-
$502 USD
£396 GBP
View
A
Retailer 8
-
$541 USD
View
A
Retailer 9
-
$560 USD
View
B+
Retailer 10
-
$741 USD
View
B+
Retailer 11
-
$771 USD
ZAR 12,459 ZAR
View
B+
Retailer 12
-
$809 USD
£637 GBP
View
B+
Retailer 13
-
$1,041 USD
A$1,602 AUD
View
B+
Retailer 14
-
$1,044 USD
A$1,606 AUD
View
B
Retailer 15
-
$1,192 USD
View
B
Retailer 16
-
$1,443 USD
View
B
Retailer 17
-
$1,536 USD
View
B
Retailer 18
-
$1,596 USD
View
B
Retailer 19
-
$1,600 USD
View
B
Retailer 20
-
$1,737 USD
£1,368 GBP
View
B
Retailer 21
-
$1,763 USD
£1,388 GBP
View
B
Retailer 22
-
$2,910 USD
View
Most Expensive
B
Do Amore Diamonds
23-775619774 · Oct 29
$3,230 USD
View
Price under review
22 more retailers have this diamond
Prices start from $328 USDSave up to $2,582 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
$328 USD