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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 €567 EUR
$634 USD
As of October 30, 2026
Save €5,644 EUR (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,212 EUR 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 €567 to €6,212, a €5,644 spread on the same certified stone. Brilliant Earth lists it at €6,212. 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: €6,212 EUR|Low: €567 EUR|High: €9,560 EUR|Avg: €2,571 EUR|-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€567 EUR
Retailer 14€618 EUR
Retailer 10€816 EUR
Retailer 7€837 EUR
Retailer 9€1,076 EUR
Retailer 3€1,217 EUR
Retailer 4€1,265 EUR
Retailer 6€1,269 EUR
Retailer 12€1,681 EUR
Retailer 13€2,043 EUR
Retailer 2€2,868 EUR
Retailer 5€4,502 EUR
Retailer 11€5,039 EUR
Brilliant Earth€6,212 EUR

36 data points across 14 retailers

14 retailers€567 EUR to €6,212 EUR

A
Cheapest Retailer
-
€567 EUR
$634 USD
A
Retailer 2
-
€618 EUR
$690 USD
View
A
Retailer 3
-
€816 EUR
$912 USD
View
A
Retailer 4
-
€837 EUR
$935 USD
View
A
Retailer 5
-
€1,076 EUR
$1,202 USD
View
A
Retailer 6
-
€1,217 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
€1,265 EUR
$1,413 USD
View
A
Retailer 8
-
€1,269 EUR
$1,418 USD
View
Final sale: no returns
B+
Retailer 9
-
€1,681 EUR
$1,878 USD
View
B+
Retailer 10
-
€2,043 EUR
$2,282 USD
View
B+
Retailer 11
-
€2,868 EUR
£2,523 GBP
View
Retailer 12
-
€4,502 EUR
$5,030 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
€5,039 EUR
$5,630 USD
View
Most Expensive
B
Brilliant Earth
20786113Y · Oct 29
€6,212 EUR
$6,940 USD
View
13 more retailers have this diamond
Prices start from €567 EURSave up to €5,644 EUR

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
€567 EUR