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Round|Lab Grown|IGI

3.58ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG741521584

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741521584

Diamond specifications and retailer prices

From €4,716 EUR
$5,289 USD
As of November 1, 2026
Save €6,414 EUR (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €13,831 EUR at Brilliance · As of November 3, 2026
View at Brilliance

About this 3.58ct lab-grown round diamond

This 3.58ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741521584 or 741521584. Listed at 21 retailers as of November 1, 2026, with a 136% 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

3.58
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741521584
Dimensions9.87 × 9.82 × 6.07 mm
L/W Ratio1.01
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
9.87 mm9.82 mm3.58 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741521584
Side View
Table 56.0%Crown 34.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

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: Nov 1
Current: €10,308 EUR|Low: €4,527 EUR|High: €18,943 EUR|Avg: €8,706 EUR|-25.6%
Brilliance
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
November 3, 2026
Retailer 3€4,716 EUR
Retailer 8€4,941 EUR
Retailer 7€4,996 EUR
Retailer 5€5,281 EUR
Retailer 4€5,470 EUR
Retailer 13€5,483 EUR
Retailer 16€6,736 EUR
Retailer 15€6,954 EUR
Retailer 2€6,979 EUR
Retailer 9€8,450 EUR
Retailer 10€9,471 EUR
Brilliance€10,308 EUR
Retailer 11€11,129 EUR
Retailer 12€12,688 EUR
Retailer 14€12,700 EUR
Retailer 6€18,943 EUR

41 data points across 16 retailers

21 retailers€4,716 EUR to €11,129 EUR

B+
Cheapest Retailer
-
€4,716 EUR
$5,289 USD
B+
Retailer 2
-
€4,941 EUR
$5,542 USD
View
B
Retailer 3
-
€4,996 EUR
$5,604 USD
View
B
Retailer 4
-
€5,281 EUR
$5,923 USD
View
Final sale: no returns
Retailer 5
-
€5,470 EUR
$6,135 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
€5,470 EUR
$6,135 USD
View
B+
Retailer 7
-
€5,483 EUR
$6,150 USD
View
B
Retailer 8
-
€6,493 EUR
$7,283 USD
View
B
Retailer 9
-
€6,551 EUR
HK$57,400 HKD
View
B
Retailer 10
-
€6,736 EUR
$7,555 USD
View
B
Retailer 11
-
€6,954 EUR
$7,800 USD
View
B
Retailer 12
-
€6,979 EUR
£6,164 GBP
View
B
Retailer 13
-
€8,450 EUR
$9,477 USD
View
B
Retailer 14
-
€9,471 EUR
View
B
Retailer 15
-
€10,308 EUR
$11,562 USD
View
B
Retailer 16
-
€11,129 EUR
£9,829 GBP
View
Retailer 17
-
€12,688 EUR
A$21,893 AUD
View
Price under review
Retailer 18
-
€12,700 EUR
ZAR 230,112 ZAR
View
Price under review
Most Expensive
Brilliance
D39744034 · Nov 3
€13,831 EUR
$15,513 USD
View
Price under review
18 more retailers have this diamond
Prices start from €4,716 EURSave up to €6,414 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+
3.58ct Round
€4,716 EUR