Radiant|Lab Grown|IGI

2.06ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG790647809

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

Certificate IGI LG790647809

Diamond specifications and retailer prices

From $417 USD
As of October 30, 2026
Save $3,723 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,140 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.06ct lab-grown radiant diamond

This 2.06ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790647809 or 790647809. Listed at 21 retailers as of October 30, 2026, with prices from $417 to $4,140, a $3,723 spread on the same certified stone. Brilliant Earth lists it at $4,140. 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

2.06
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle31.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790647809
Dimensions9.19 × 6.21 × 4.09 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm6.21 mm2.06 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790647809
Side View
Table 58.0%Crown 40.6°Girdle: MED-STKPavilion 31.5°Culet: NoneDepth 65.9%

Caratlytics Score

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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: $4,140 USD|Low: $400 USD|High: $5,320 USD|Avg: $1,349 USD|-22.2%
Brilliant Earth
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 5$417 USD
Retailer 6$517 USD
Retailer 9$517 USD
Retailer 11$548 USD
Retailer 15$665 USD
Retailer 3$695 USD
Retailer 2$851 USD
Retailer 8$855 USD
Retailer 16$864 USD
Retailer 12$1,147 USD
Retailer 14$1,246 USD
Retailer 18$1,449 USD
Retailer 17$1,661 USD
Retailer 10$1,695 USD
Retailer 7$1,771 USD
Retailer 13$1,909 USD
Retailer 4$1,934 USD
Brilliant Earth$4,140 USD

35 data points across 18 retailers

21 retailers$417 USD to $4,140 USD

A
Cheapest Retailer
-
$417 USD
A
Retailer 2
-
$467 USD
View
A
Retailer 3
-
$517 USD
View
A
Retailer 4
-
$517 USD
View
A
Retailer 5
-
$548 USD
£432 GBP
View
A
Retailer 6
-
$665 USD
View
A
Retailer 7
-
$695 USD
View
A
Retailer 8
-
$851 USD
£670 GBP
View
A
Retailer 9
-
$855 USD
View
Retailer 10
-
$864 USD
€823 EUR
View
Price last confirmed 9 days ago
A
Retailer 11
-
$1,147 USD
A$1,765 AUD
View
A
Retailer 12
-
$1,246 USD
ZAR 20,133 ZAR
View
B+
Retailer 13
-
$1,449 USD
View
B+
Retailer 14
-
$1,509 USD
£1,188 GBP
View
B+
Retailer 15
-
$1,646 USD
SGD 2,224 SGD
View
B+
Retailer 16
-
$1,661 USD
View
B+
Retailer 17
-
$1,695 USD
View
B+
Retailer 18
-
$1,771 USD
View
B+
Retailer 19
-
$1,909 USD
£1,503 GBP
View
B+
Retailer 20
-
$1,934 USD
View
Most Expensive
B
Brilliant Earth
20608842A · Oct 30
$4,140 USD
View
20 more retailers have this diamond
Prices start from $417 USDSave up to $3,723 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
2.06ct Radiant
$417 USD