Radiant|Lab Grown|IGI

8.58ct H VS2 Radiant Lab Grown Diamond

EX • H/VS2 • IGI LG779650935

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG779650935

Diamond specifications and retailer prices

From $1,069 USD
As of October 30, 2026
Save $5,027 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,096 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 8.58ct lab-grown radiant diamond

This 8.58ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779650935 or 779650935. Listed at 14 retailers as of October 30, 2026, with prices from $1,069 to $6,096, a $5,027 spread on the same certified stone. With Clarity lists it at $6,096. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.58
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779650935
Dimensions14.63 × 9.95 × 6.52 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.63 mm9.95 mm8.58 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779650935
Side View
Table 65.0%Crown 44.7°Girdle: Slightly ThickPavilion 33.9°Culet: NoneDepth 65.5%

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 30
Current: $1,991 USD|Low: $1,069 USD|High: $6,096 USD|Avg: $2,687 USD|-27.2%
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
With Clarity
October 31, 2026
Retailer 5$1,069 USD
Retailer 4$1,163 USD
Retailer 8$1,240 USD
Retailer 9$1,415 USD
Retailer 12$1,459 USD
Retailer 7$1,479 USD
Retailer 11$1,739 USD
Retailer 1$1,991 USD
Retailer 13$2,324 USD
Retailer 6$2,514 USD
Retailer 2$3,883 USD
Retailer 10$4,227 USD
Retailer 3$5,590 USD
With Clarity$6,096 USD

5 data points across 14 retailers

14 retailers$1,069 USD to $6,096 USD

A
Cheapest Retailer
-
$1,069 USD
A
Retailer 2
-
$1,163 USD
View
A
Retailer 3
-
$1,240 USD
View
A
Retailer 4
-
$1,415 USD
View
A
Retailer 5
-
$1,459 USD
HK$11,400 HKD
View
A
Retailer 6
-
$1,479 USD
£1,165 GBP
View
A
Retailer 7
-
$1,739 USD
View
A
Retailer 8
-
$1,991 USD
€1,896 EUR
View
A
Retailer 9
-
$2,324 USD
View
B+
Retailer 10
-
$2,514 USD
View
B+
Retailer 11
-
$3,883 USD
View
B
Retailer 12
-
$4,227 USD
£3,328 GBP
View
B
Retailer 13
-
$5,590 USD
View
Most Expensive
B
With Clarity
779650935 · Oct 31
$6,096 USD
View
13 more retailers have this diamond
Prices start from $1,069 USDSave up to $5,027 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
8.58ct Radiant
$1,069 USD