Round|Lab Grown|IGI

1.58ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG830613033

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830613033

Diamond specifications and retailer prices

From $216 USD
As of October 29, 2026
Save $1,956 USD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,172 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.58ct lab-grown round diamond

This 1.58ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830613033 or 830613033. Listed at 24 retailers as of October 27, 2026, with prices from $216 to $2,172, a $1,956 spread on the same certified stone. Queensmith lists it at $2,172. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830613033
Dimensions7.54 × 7.50 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm7.50 mm1.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830613033
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
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 29
Current: $2,172 USD|Low: $216 USD|High: $2,172 USD|Avg: $707 USD
Queensmith
Retailer 2
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Retailer 24
October 29, 2026
Retailer 2$216 USD
Retailer 10$245 USD
Retailer 20$251 USD
Retailer 3$268 USD
Retailer 19$268 USD
Retailer 9$307 USD
Retailer 12$365 USD
Retailer 16$446 USD
Retailer 5$455 USD
Retailer 6$459 USD
Retailer 8$499 USD
Retailer 22$500 USD
Retailer 7$525 USD
Retailer 21$634 USD
Retailer 13$707 USD
Retailer 18$863 USD
Retailer 15$878 USD
Retailer 11$926 USD
Retailer 23$990 USD
Retailer 24$1,030 USD
Retailer 4$1,090 USD
Retailer 14$1,254 USD
Retailer 17$1,350 USD
Queensmith$2,172 USD

17 data points across 24 retailers

24 retailers$216 USD to $2,172 USD

A
Cheapest Retailer
-
$216 USD
A
Retailer 2
-
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$251 USD
View
A
Retailer 4
-
$268 USD
View
A
Retailer 5
-
$268 USD
View
A
Retailer 6
-
$307 USD
HK$2,400 HKD
View
B+
Retailer 7
-
$365 USD
View
Retailer 8
-
$446 USD
£351 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
-
$455 USD
€433 EUR
View
A
Retailer 10
-
$459 USD
ZAR 7,416 ZAR
View
A
Retailer 11
-
$499 USD
View
A
Retailer 12
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$500 USD
£394 GBP
View
A
Retailer 13
-
$525 USD
View
B+
Retailer 14
-
$634 USD
A$975 AUD
View
B+
Retailer 15
-
$707 USD
View
B+
Retailer 16
-
$863 USD
View
B+
Retailer 17
-
$878 USD
SGD 1,186 SGD
View
B+
Retailer 18
-
$926 USD
View
B
Retailer 19
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$990 USD
View
B
Retailer 20
-
$1,030 USD
A$1,584 AUD
View
B
Retailer 21
-
$1,090 USD
£858 GBP
View
B
Retailer 22
-
$1,254 USD
View
Retailer 23
-
$1,350 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Queensmith
LG830613033 · Oct 27
$2,172 USD
£1,710 GBP
View
23 more retailers have this diamond
Prices start from $216 USDSave up to $1,956 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 Round
$216 USD