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Round|Lab Grown|IGI

2.05ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG809651124

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809651124

Diamond specifications and retailer prices

From €388 EUR
$433 USD
As of October 28, 2026
Save €2,754 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 LG809651124 or 809651124. Listed at 26 retailers as of October 28, 2026, with prices from €388 to €3,142, a €2,754 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 angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809651124
Dimensions8.25 × 8.23 × 4.94 mm
L/W Ratio1.00
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
8.25 mm8.23 mm2.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809651124
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.9%

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 28
Current: €3,142 EUR|Low: €388 EUR|High: €3,142 EUR|Avg: €1,082 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 30, 2026
Retailer 6€388 EUR
Retailer 10€448 EUR
Retailer 16€607 EUR
Retailer 3€631 EUR
Retailer 13€690 EUR
Retailer 9€735 EUR
Retailer 11€777 EUR
Retailer 12€951 EUR
Retailer 7€987 EUR
Retailer 2€1,020 EUR
Retailer 15€1,037 EUR
Retailer 4€1,043 EUR
Retailer 8€1,415 EUR
Retailer 18€1,603 EUR
Retailer 5€1,609 EUR
Retailer 14€1,688 EUR
Retailer 17€2,376 EUR
Brilliant Earth€3,142 EUR

37 data points across 18 retailers

26 retailers€388 EUR to €3,142 EUR

Retailer 1
-
€362 EUR
$404 USD
Price last confirmed 39 days ago
Retailer 2
-
€362 EUR
$404 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
€388 EUR
$433 USD
View
Final sale: no returns
Retailer 4
-
€405 EUR
$452 USD
View
Price last confirmed 39 days ago
Retailer 5
-
€442 EUR
$494 USD
View
Price last confirmed 36 days ago
Retailer 6
-
€448 EUR
$501 USD
View
Price last confirmed 29 days ago
Retailer 7
-
€448 EUR
$501 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
€607 EUR
$678 USD
View
A
Retailer 9
-
€631 EUR
$705 USD
View
A
Retailer 10
-
€690 EUR
View
A
Retailer 11
-
€735 EUR
$821 USD
View
A
Retailer 12
-
€777 EUR
£683 GBP
View
A
Retailer 13
-
€951 EUR
A$1,635 AUD
View
A
Retailer 14
-
€987 EUR
$1,102 USD
View
A
Retailer 15
-
€1,020 EUR
$1,139 USD
View
A
Retailer 16
-
€1,037 EUR
ZAR 18,711 ZAR
View
A
Retailer 17
-
€1,043 EUR
$1,165 USD
View
B+
Retailer 18
-
€1,415 EUR
$1,581 USD
View
Retailer 19
-
€1,441 EUR
$1,610 USD
View
Price last confirmed 24 days ago
Retailer 20
-
€1,441 EUR
$1,610 USD
View
Price last confirmed 40 days ago
B+
Retailer 21
-
€1,504 EUR
$1,680 USD
View
B+
Retailer 22
-
€1,603 EUR
$1,791 USD
View
B+
Retailer 23
-
€1,609 EUR
$1,798 USD
View
B+
Retailer 24
-
€1,688 EUR
£1,485 GBP
View
B
Retailer 25
-
€2,376 EUR
$2,655 USD
View
Most Expensive
B
Brilliant Earth
20536583A · Oct 29
€3,142 EUR
$3,510 USD
View
25 more retailers have this diamond
Prices start from €388 EURSave up to €2,754 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
€388 EUR