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Round|Lab Grown|IGI

2.05ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG700509798

Shape and cutting style on the report: Round brilliant

Certificate IGI LG700509798

Diamond specifications and retailer prices

From €2,524 EUR
A$4,338 AUD
As of October 31, 2026
Save €2,604 EUR (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €7,274 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700509798 or 700509798. Listed at 11 retailers as of October 31, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700509798
Dimensions8.15 × 8.19 × 4.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.15 mm8.19 mm2.05 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700509798
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €2,995 EUR|Low: €2,188 EUR|High: €7,128 EUR|Avg: €3,798 EUR|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 31, 2026
Retailer 2€2,188 EUR
Retailer 5€2,524 EUR
Retailer 3€2,797 EUR
Retailer 11€2,842 EUR
Retailer 6€2,870 EUR
Retailer 1€2,995 EUR
Retailer 7€3,123 EUR
Retailer 4€3,169 EUR
Retailer 12€4,208 EUR
Retailer 10€4,925 EUR
Retailer 8€5,120 EUR
Retailer 9€5,128 EUR
With Clarity€7,128 EUR

28 data points across 13 retailers

11 retailers€2,524 EUR to €5,128 EUR

B+
Cheapest Retailer
-
€2,524 EUR
A$4,338 AUD
B
Retailer 2
-
€2,842 EUR
$3,175 USD
View
B
Retailer 3
-
€2,870 EUR
$3,206 USD
View
B
Retailer 4
-
€2,977 EUR
$3,326 USD
View
B
Retailer 5
-
€2,995 EUR
View
Retailer 6
-
€3,123 EUR
A$5,368 AUD
View
Price last confirmed 24 days ago
B
Retailer 7
-
€4,208 EUR
$4,701 USD
View
Final sale: no returns
B
Retailer 8
-
€4,925 EUR
$5,502 USD
View
B
Retailer 9
-
€5,120 EUR
$5,720 USD
View
B
Retailer 10
-
€5,128 EUR
$5,729 USD
View
Most Expensive
With Clarity
700509798 · Oct 31
€7,274 EUR
$8,126 USD
View
Price under review
10 more retailers have this diamond
Prices start from €2,524 EURSave up to €2,604 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.

B+
2.05ct Round
€2,524 EUR