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Round|Lab Grown|IGI

2.09ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG592363214

Shape and cutting style on the report: Round brilliant

Certificate IGI LG592363214

Diamond specifications and retailer prices

From €406 EUR
$454 USD
As of October 29, 2026
Save €4,722 EUR (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,129 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.09ct lab-grown round diamond

This 2.09ct 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 LG592363214 or 592363214. Listed at 22 retailers as of October 29, 2026, with prices from €406 to €5,129, a €4,722 spread on the same certified stone. Brilliant Earth lists it at €5,129. 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

2.09
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592363214
Dimensions8.18 × 8.21 × 5.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
8.18 mm8.21 mm2.09 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592363214
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.3%

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 29
Current: €5,129 EUR|Low: €390 EUR|High: €5,129 EUR|Avg: €1,297 EUR|+0.2%
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
November 1, 2026
Retailer 3€406 EUR
Retailer 5€504 EUR
Retailer 2€603 EUR
Retailer 11€631 EUR
Retailer 13€768 EUR
Retailer 7€769 EUR
Retailer 6€825 EUR
Retailer 8€1,119 EUR
Retailer 10€1,215 EUR
Retailer 12€1,354 EUR
Retailer 4€1,767 EUR
Retailer 9€1,861 EUR
Brilliant Earth€5,129 EUR

35 data points across 13 retailers

22 retailers€406 EUR to €5,129 EUR

A
Cheapest Retailer
-
€406 EUR
$454 USD
A
Retailer 2
-
€455 EUR
$508 USD
View
A
Retailer 3
-
€455 EUR
$508 USD
View
Final sale: no returns
A
Retailer 4
-
€504 EUR
$563 USD
View
Retailer 5
-
€504 EUR
$563 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€603 EUR
£530 GBP
View
A
Retailer 7
-
€631 EUR
$705 USD
View
A
Retailer 8
-
€768 EUR
$858 USD
View
A
Retailer 9
-
€769 EUR
View
A
Retailer 10
-
€804 EUR
$898 USD
View
A
Retailer 11
-
€825 EUR
£725 GBP
View
B+
Retailer 12
-
€1,085 EUR
$1,212 USD
View
B+
Retailer 13
-
€1,119 EUR
A$1,923 AUD
View
B+
Retailer 14
-
€1,215 EUR
ZAR 21,932 ZAR
View
B+
Retailer 15
-
€1,270 EUR
$1,419 USD
View
B+
Retailer 16
-
€1,354 EUR
$1,513 USD
View
B+
Retailer 17
-
€1,619 EUR
$1,809 USD
View
B+
Retailer 18
-
€1,648 EUR
$1,841 USD
View
B+
Retailer 19
-
€1,767 EUR
$1,974 USD
View
B+
Retailer 20
-
€1,861 EUR
£1,637 GBP
View
B
Retailer 21
-
€1,886 EUR
$2,107 USD
View
Most Expensive
B
Brilliant Earth
10022657A · Oct 31
€5,129 EUR
$5,730 USD
View
21 more retailers have this diamond
Prices start from €406 EURSave up to €4,722 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
2.09ct Round
€406 EUR