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Radiant|Lab Grown|IGI

2.06ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG804666722

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

Certificate IGI LG804666722

Diamond specifications and retailer prices

From $1,658 AUD
HK$9,100 HKD
As of October 30, 2026
Save $8,292 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,950 AUD at Brilliant Earth · As of October 29, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804666722 or 804666722. Listed at 14 retailers as of October 29, 2026, with prices from $1,658 to $9,950, a $8,292 spread on the same certified stone. Brilliant Earth lists it at $9,950. 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
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804666722
Dimensions9.28 × 6.30 × 4.11 mm
L/W Ratio1.47
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
9.28 mm6.30 mm2.06 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804666722
Side View
Table 63.0%Crown 39.6°Girdle: Slightly ThickPavilion 33.6°Culet: NoneDepth 65.2%

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: $9,950 AUD|Low: $1,658 AUD|High: $10,320 AUD|Avg: $4,525 AUD|-3.6%
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
October 30, 2026
Retailer 8$1,658 AUD
Retailer 10$1,722 AUD
Retailer 13$2,050 AUD
Retailer 2$2,088 AUD
Retailer 9$2,169 AUD
Retailer 12$2,623 AUD
Retailer 11$3,483 AUD
Retailer 6$3,508 AUD
Retailer 4$4,255 AUD
Retailer 5$4,708 AUD
Retailer 7$5,125 AUD
Retailer 3$5,144 AUD
Brilliant Earth$9,950 AUD

43 data points across 13 retailers

14 retailers$1,658 AUD to $9,950 AUD

A
Cheapest Retailer
-
$1,658 AUD
HK$9,100 HKD
A
Retailer 2
-
$1,722 AUD
$1,210 USD
View
A
Retailer 3
-
$2,050 AUD
$1,440 USD
View
A
Retailer 4
-
$2,088 AUD
£1,155 GBP
View
A
Retailer 5
-
$2,169 AUD
€1,451 EUR
View
B+
Retailer 6
-
$2,623 AUD
$1,843 USD
View
B+
Retailer 7
-
$3,483 AUD
$2,447 USD
View
B+
Retailer 8
-
$3,508 AUD
ZAR 39,814 ZAR
View
B+
Retailer 9
-
$4,255 AUD
$2,989 USD
View
B+
Retailer 10
-
$4,708 AUD
$3,308 USD
View
B+
Retailer 11
-
$5,125 AUD
£2,835 GBP
View
B
Retailer 12
-
$5,144 AUD
$3,614 USD
View
Retailer 13
-
$7,068 AUD
$4,966 USD
View
Price last confirmed 71 days ago
Most Expensive
B
Brilliant Earth
20502473A · Oct 29
$9,950 AUD
$6,990 USD
View
13 more retailers have this diamond
Prices start from $1,658 AUDSave up to $8,292 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
2.06ct Radiant
$1,658 AUD