CaratHunter
Plans
Round|Lab Grown|IGI

1.58ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG754515575

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754515575

Diamond specifications and retailer prices

From $259 USD
As of October 30, 2026
Save $1,379 USD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,638 USD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754515575 or 754515575. Listed at 25 retailers as of October 29, 2026, with prices from $259 to $1,638, a $1,379 spread on the same certified stone. Helzberg Diamonds lists it at $1,638. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754515575
Dimensions7.53 × 7.56 × 4.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm7.56 mm1.58 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754515575
Side View
Table 59.0%Crown 33.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.2%

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 30
Current: $584 USD|Low: $216 USD|High: $1,350 USD|Avg: $672 USD
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
Retailer 18
October 31, 2026
Retailer 8$227 USD
Retailer 11$259 USD
Retailer 4$282 USD
Retailer 17$282 USD
Retailer 12$441 USD
Retailer 5$479 USD
Retailer 13$525 USD
Retailer 15$532 USD
Retailer 3$537 USD
Retailer 1$584 USD
Retailer 18$773 USD
Retailer 9$906 USD
Retailer 16$951 USD
Retailer 7$959 USD
Retailer 14$1,135 USD
Retailer 2$1,148 USD
Retailer 6$1,281 USD
Retailer 10$1,350 USD

37 data points across 18 retailers

25 retailers$259 USD to $1,638 USD

Retailer 1
-
$227 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$259 USD
View
Final sale: no returns
Retailer 3
-
$261 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$264 USD
View
A
Retailer 5
-
$282 USD
View
Retailer 6
-
$282 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$441 USD
£347 GBP
View
A
Retailer 8
-
$479 USD
View
A
Retailer 9
-
$491 USD
View
A
Retailer 10
-
$525 USD
£413 GBP
View
A
Retailer 11
-
$532 USD
€507 EUR
View
A
Retailer 12
-
$537 USD
View
B+
Retailer 13
-
$584 USD
A$898 AUD
View
B+
Retailer 14
-
$773 USD
View
Retailer 15
-
$792 USD
View
Price last confirmed 95 days ago
Retailer 16
-
$906 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$951 USD
A$1,463 AUD
View
B
Retailer 18
-
$959 USD
View
B
Retailer 19
-
$1,063 USD
View
B
Retailer 20
-
$1,135 USD
£894 GBP
View
B
Retailer 21
-
$1,148 USD
View
B
Retailer 22
-
$1,200 USD
View
B
Retailer 23
-
$1,281 USD
View
B
Retailer 24
-
$1,350 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNLKLHLLNL · Oct 29
$1,638 USD
View
24 more retailers have this diamond
Prices start from $259 USDSave up to $1,379 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
$259 USD