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Round|Lab Grown|IGI

2.05ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG809603106

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809603106

Diamond specifications and retailer prices

From €380 EUR
$424 USD
As of October 31, 2026
Save €2,762 EUR (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €3,142 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809603106 or 809603106. Listed at 26 retailers as of October 29, 2026, with prices from €380 to €3,142, a €2,762 spread on the same certified stone. Brilliant Earth lists it at €3,142. 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

2.05
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809603106
Dimensions8.20 × 8.15 × 5.01 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.20 mm8.15 mm2.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809603106
Side View
Table 56.0%Crown 34.1°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.2%

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 31
Current: €3,142 EUR|Low: €380 EUR|High: €3,142 EUR|Avg: €1,068 EUR
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 6€380 EUR
Retailer 10€430 EUR
Retailer 17€593 EUR
Retailer 11€595 EUR
Retailer 13€676 EUR
Retailer 9€726 EUR
Retailer 2€759 EUR
Retailer 14€931 EUR
Retailer 7€964 EUR
Retailer 16€1,014 EUR
Retailer 4€1,040 EUR
Retailer 12€1,043 EUR
Retailer 8€1,386 EUR
Retailer 5€1,575 EUR
Retailer 3€1,579 EUR
Retailer 15€1,652 EUR
Retailer 18€2,376 EUR
Brilliant Earth€3,142 EUR

39 data points across 18 retailers

26 retailers€380 EUR to €3,142 EUR

Retailer 1
-
€346 EUR
$387 USD
Price last confirmed 39 days ago
Retailer 2
-
€346 EUR
$387 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
€380 EUR
$424 USD
View
Final sale: no returns
Retailer 4
-
€388 EUR
$434 USD
View
Price last confirmed 39 days ago
Retailer 5
-
€424 EUR
$474 USD
View
Price last confirmed 36 days ago
Retailer 6
-
€430 EUR
$480 USD
View
Price last confirmed 29 days ago
Retailer 7
-
€430 EUR
$480 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
€593 EUR
$662 USD
View
A
Retailer 9
-
€595 EUR
$665 USD
View
A
Retailer 10
-
€676 EUR
View
A
Retailer 11
-
€726 EUR
$811 USD
View
A
Retailer 12
-
€759 EUR
£667 GBP
View
A
Retailer 13
-
€931 EUR
A$1,600 AUD
View
A
Retailer 14
-
€964 EUR
$1,077 USD
View
A
Retailer 15
-
€1,014 EUR
ZAR 18,308 ZAR
View
A
Retailer 16
-
€1,040 EUR
$1,162 USD
View
A
Retailer 17
-
€1,043 EUR
$1,165 USD
View
Retailer 18
-
€1,382 EUR
$1,544 USD
View
Price last confirmed 41 days ago
Retailer 19
-
€1,382 EUR
$1,544 USD
View
Price last confirmed 24 days ago
A
Retailer 20
-
€1,386 EUR
$1,549 USD
View
B+
Retailer 21
-
€1,468 EUR
$1,640 USD
View
B+
Retailer 22
-
€1,575 EUR
$1,760 USD
View
B+
Retailer 23
-
€1,579 EUR
$1,765 USD
View
B+
Retailer 24
-
€1,652 EUR
£1,453 GBP
View
B
Retailer 25
-
€2,376 EUR
$2,655 USD
View
Most Expensive
B
Brilliant Earth
20536168A · Oct 29
€3,142 EUR
$3,510 USD
View
25 more retailers have this diamond
Prices start from €380 EURSave up to €2,762 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
2.05ct Round
€380 EUR