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Round|Lab Grown|IGI

2.43ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG696581022

Shape and cutting style on the report: Round brilliant

Certificate IGI LG696581022

Diamond specifications and retailer prices

From €391 EUR
$438 USD
As of November 1, 2026
Save €2,507 EUR (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,898 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.43ct lab-grown round diamond

This 2.43ct 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 LG696581022 or 696581022. Listed at 6 retailers as of November 1, 2026, with prices from €391 to €2,898, a €2,507 spread on the same certified stone. Rare Carat lists it at €2,898. 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

2.43
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696581022
Dimensions8.72 × 8.69 × 5.29 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.72 mm8.69 mm2.43 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696581022
Side View
Table 57.0%Crown 33.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,898 EUR|Low: €374 EUR|High: €3,011 EUR|Avg: €1,572 EUR|-2.1%
Rare Carat
Retailer 2
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November 1, 2026
Retailer 2€391 EUR
Retailer 13€438 EUR
Retailer 12€484 EUR
Retailer 15€484 EUR
Retailer 16€518 EUR
Retailer 8€833 EUR
Retailer 3€1,127 EUR
Retailer 19€1,148 EUR
Retailer 5€1,186 EUR
Retailer 6€1,186 EUR
Retailer 14€1,557 EUR
Retailer 7€1,615 EUR
Retailer 4€2,405 EUR
Retailer 9€2,471 EUR
Retailer 10€2,520 EUR
Retailer 18€2,603 EUR
Retailer 17€2,699 EUR
Rare Carat€2,898 EUR
Retailer 11€3,011 EUR

9 data points across 19 retailers

6 retailers€391 EUR to €2,898 EUR

A
Cheapest Retailer
-
€391 EUR
$438 USD
A
Retailer 2
-
€438 EUR
$491 USD
View
A
Retailer 3
-
€484 EUR
$543 USD
View
Retailer 4
-
€484 EUR
$543 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€1,557 EUR
$1,746 USD
View
Most Expensive
B
Rare Carat
GD11586_l_652432210 · Nov 1
€2,898 EUR
$3,250 USD
View
5 more retailers have this diamond
Prices start from €391 EURSave up to €2,507 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
2.43ct Round
€391 EUR