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Round|Lab Grown|IGI

1.58ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG778615833

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778615833

Diamond specifications and retailer prices

From $214 USD
As of October 29, 2026
Save $1,152 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,366 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG778615833 or 778615833. Listed at 23 retailers as of October 29, 2026, with prices from $214 to $1,366, a $1,152 spread on the same certified stone. Reve Diamonds lists it at $1,366. 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 angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778615833
Dimensions7.46 × 7.50 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm7.50 mm1.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778615833
Side View
Table 60.0%Crown 33.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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: $599 USD|Low: $214 USD|High: $1,366 USD|Avg: $612 USD|+4.5%
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
Retailer 16
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 10$214 USD
Retailer 2$248 USD
Retailer 17$265 USD
Retailer 8$284 USD
Retailer 6$315 USD
Retailer 9$358 USD
Retailer 14$475 USD
Retailer 5$511 USD
Retailer 11$516 USD
Retailer 13$541 USD
Retailer 12$597 USD
Retailer 1$599 USD
Retailer 15$734 USD
Retailer 4$798 USD
Retailer 16$852 USD
Retailer 7$1,239 USD
Retailer 3$1,264 USD
Reve Diamonds$1,366 USD

36 data points across 18 retailers

23 retailers$214 USD to $1,366 USD

A
Cheapest Retailer
-
$214 USD
A
Retailer 2
-
$248 USD
View
A
Retailer 3
-
$265 USD
View
A
Retailer 4
-
$284 USD
View
Final sale: no returns
A
Retailer 5
-
$315 USD
View
A
Retailer 6
-
$358 USD
HK$2,800 HKD
View
B+
Retailer 7
-
$425 USD
View
A
Retailer 8
-
$475 USD
View
Retailer 9
-
$511 USD
£402 GBP
View
Price last confirmed 13 days ago
A
Retailer 10
-
$511 USD
View
A
Retailer 11
-
$516 USD
€491 EUR
View
A
Retailer 12
-
$541 USD
ZAR 8,741 ZAR
View
A
Retailer 13
-
$597 USD
View
B+
Retailer 14
-
$599 USD
£472 GBP
View
B+
Retailer 15
-
$734 USD
A$1,129 AUD
View
B+
Retailer 16
-
$798 USD
View
B+
Retailer 17
-
$852 USD
View
B
Retailer 18
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$1,035 USD
SGD 1,399 SGD
View
B
Retailer 19
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$1,064 USD
View
B
Retailer 20
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$1,239 USD
View
B
Retailer 21
-
$1,264 USD
£995 GBP
View
B
Retailer 22
-
$1,297 USD
View
Most Expensive
B
Reve Diamonds
41BB3373E · Oct 30
$1,366 USD
View
22 more retailers have this diamond
Prices start from $214 USDSave up to $1,152 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
$214 USD