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Radiant|Lab Grown|IGI

2.06ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG809639305

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

Certificate IGI LG809639305

Diamond specifications and retailer prices

From $902 AUD
$634 USD
As of October 30, 2026
Save $8,976 AUD (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,878 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 LG809639305 or 809639305. Listed at 14 retailers as of October 29, 2026, with prices from $902 to $9,878, a $8,976 spread on the same certified stone. Brilliant Earth lists it at $9,878. 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 angle40.2°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809639305
Dimensions8.95 × 6.38 × 4.28 mm
L/W Ratio1.40
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
8.95 mm6.38 mm2.06 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809639305
Side View
Table 62.0%Crown 40.2°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 67.1%

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: $9,878 AUD|Low: $902 AUD|High: $15,202 AUD|Avg: $4,089 AUD|-3.1%
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
October 29, 2026
Retailer 8$902 AUD
Retailer 14$982 AUD
Retailer 10$1,298 AUD
Retailer 7$1,331 AUD
Retailer 9$1,711 AUD
Retailer 3$1,935 AUD
Retailer 4$2,011 AUD
Retailer 6$2,018 AUD
Retailer 12$2,673 AUD
Retailer 13$3,248 AUD
Retailer 2$4,561 AUD
Retailer 5$7,160 AUD
Retailer 11$8,014 AUD
Brilliant Earth$9,878 AUD

36 data points across 14 retailers

14 retailers$902 AUD to $9,878 AUD

A
Cheapest Retailer
-
$902 AUD
$634 USD
A
Retailer 2
-
$982 AUD
$690 USD
View
A
Retailer 3
-
$1,298 AUD
$912 USD
View
A
Retailer 4
-
$1,331 AUD
$935 USD
View
A
Retailer 5
-
$1,711 AUD
$1,202 USD
View
A
Retailer 6
-
$1,935 AUD
€1,295 EUR
View
A
Retailer 7
-
$2,011 AUD
$1,413 USD
View
A
Retailer 8
-
$2,018 AUD
$1,418 USD
View
Final sale: no returns
B+
Retailer 9
-
$2,673 AUD
$1,878 USD
View
B+
Retailer 10
-
$3,248 AUD
$2,282 USD
View
B+
Retailer 11
-
$4,561 AUD
£2,523 GBP
View
Retailer 12
-
$7,160 AUD
$5,030 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$8,014 AUD
$5,630 USD
View
Most Expensive
B
Brilliant Earth
20786113Y · Oct 29
$9,878 AUD
$6,940 USD
View
13 more retailers have this diamond
Prices start from $902 AUDSave up to $8,976 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
$902 AUD