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Radiant|Lab Grown|IGI

1.08ct F IF Radiant Lab Grown Diamond

EX • F/IF • IGI LG819624769

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

Certificate IGI LG819624769

Diamond specifications and retailer prices

From $368 USD
As of November 4, 2026
Save $1,292 USD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,660 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.08ct lab-grown radiant diamond

This 1.08ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG819624769 or 819624769. Listed at 13 retailers as of November 4, 2026, with prices from $368 to $1,660, a $1,292 spread on the same certified stone. Brilliant Earth lists it at $1,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819624769
Dimensions7.41 × 5.00 × 3.27 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm5.00 mm1.08 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819624769
Side View
Table 63.0%Crown 40.8°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 65.4%

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: Nov 4
Current: $1,660 USD|Low: $273 USD|High: $1,710 USD|Avg: $816 USD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$273 USD
Retailer 10$368 USD
Retailer 6$495 USD
Retailer 2$503 USD
Retailer 11$654 USD
Retailer 5$668 USD
Retailer 8$882 USD
Retailer 3$931 USD
Retailer 4$1,092 USD
Retailer 7$1,125 USD
Brilliant Earth$1,660 USD

37 data points across 11 retailers

13 retailers$368 USD to $1,660 USD

Retailer 1
-
$212 USD
Price last confirmed 31 days ago
Retailer 2
-
$273 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$273 USD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$368 USD
View
A
Retailer 5
-
$495 USD
View
A
Retailer 6
-
$503 USD
View
B+
Retailer 7
-
$654 USD
View
B+
Retailer 8
-
$668 USD
View
B+
Retailer 9
-
$882 USD
View
B+
Retailer 10
-
$931 USD
View
B+
Retailer 11
-
$1,092 USD
View
Retailer 12
-
$1,125 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
21213752A · Nov 4
$1,660 USD
View
12 more retailers have this diamond
Prices start from $368 USDSave up to $1,292 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
1.08ct Radiant
$368 USD