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Radiant|Lab Grown|IGI

2.01ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG846664399

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

Certificate IGI LG846664399

Diamond specifications and retailer prices

From $1,014 AUD
£561 GBP
As of October 30, 2026
Save $6,403 AUD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,417 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.01ct lab-grown radiant diamond

This 2.01ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846664399 or 846664399. Listed at 9 retailers as of October 30, 2026, with prices from $1,014 to $7,417, a $6,403 spread on the same certified stone. Brilliant Earth lists it at $7,417. 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

2.01
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846664399
Dimensions9.04 × 6.10 × 4.15 mm
L/W Ratio1.48
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.04 mm6.10 mm2.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846664399
Side View
Table 61.0%Crown 44.8°Girdle: STK-THKPavilion 33.1°Culet: NoneDepth 68.0%

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: $7,417 AUD|Low: $1,014 AUD|High: $7,417 AUD|Avg: $2,926 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8$1,014 AUD
Retailer 2$1,174 AUD
Retailer 7$1,515 AUD
Retailer 5$2,449 AUD
Retailer 4$2,534 AUD
Retailer 6$3,380 AUD
Retailer 3$3,626 AUD
Retailer 9$4,760 AUD
Brilliant Earth$7,417 AUD

6 data points across 9 retailers

9 retailers$1,014 AUD to $7,417 AUD

A
Cheapest Retailer
-
$1,014 AUD
£561 GBP
A
Retailer 2
-
$1,174 AUD
$825 USD
View
A
Retailer 3
-
$1,515 AUD
$1,064 USD
View
A
Retailer 4
-
$2,449 AUD
$1,720 USD
View
B+
Retailer 5
-
$2,534 AUD
$1,780 USD
View
B+
Retailer 6
-
$3,380 AUD
$2,374 USD
View
B+
Retailer 7
-
$3,626 AUD
$2,547 USD
View
B
Retailer 8
-
$4,760 AUD
£2,633 GBP
View
Most Expensive
B
Brilliant Earth
22322410A · Oct 30
$7,417 AUD
$5,210 USD
View
8 more retailers have this diamond
Prices start from $1,014 AUDSave up to $6,403 AUD

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
2.01ct Radiant
$1,014 AUD