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Round|Lab Grown|IGI

3.38ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG793603318

Shape and cutting style on the report: Round brilliant

Certificate IGI LG793603318

Diamond specifications and retailer prices

From €1,720 EUR
$1,922 USD
As of October 26, 2026
Save €9,397 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €11,117 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.38ct lab-grown round diamond

This 3.38ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793603318 or 793603318. Listed at 22 retailers as of October 26, 2026, with prices from €1,720 to €11,117, a €9,397 spread on the same certified stone. Brilliant Earth lists it at €11,117. 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

3.38
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793603318
Dimensions9.66 × 9.74 × 5.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.66 mm9.74 mm3.38 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793603318
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.7%

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 26
Current: €11,117 EUR|Low: €1,409 EUR|High: €11,466 EUR|Avg: €3,299 EUR|-3.0%
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
October 31, 2026
Retailer 13€1,594 EUR
Retailer 7€1,720 EUR
Retailer 4€1,795 EUR
Retailer 10€2,040 EUR
Retailer 3€2,095 EUR
Retailer 9€2,219 EUR
Retailer 6€2,390 EUR
Retailer 8€2,517 EUR
Retailer 2€2,594 EUR
Retailer 14€2,836 EUR
Retailer 12€3,377 EUR
Retailer 16€3,594 EUR
Retailer 5€3,623 EUR
Retailer 11€4,175 EUR
Retailer 15€7,213 EUR
Brilliant Earth€11,117 EUR

40 data points across 16 retailers

22 retailers€1,720 EUR to €11,117 EUR

Retailer 1
-
€1,258 EUR
$1,406 USD
Price last confirmed 21 days ago
Retailer 2
-
€1,460 EUR
$1,631 USD
View
Price last confirmed 19 days ago
Retailer 3
-
€1,460 EUR
$1,631 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
€1,720 EUR
$1,922 USD
View
A
Retailer 5
-
€1,795 EUR
$2,005 USD
View
B+
Retailer 6
-
€2,040 EUR
£1,794 GBP
View
B+
Retailer 7
-
€2,095 EUR
$2,340 USD
View
B+
Retailer 8
-
€2,219 EUR
View
B+
Retailer 9
-
€2,390 EUR
$2,670 USD
View
B+
Retailer 10
-
€2,517 EUR
$2,812 USD
View
B+
Retailer 11
-
€2,594 EUR
A$4,458 AUD
View
Retailer 12
-
€2,736 EUR
$3,057 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
€2,836 EUR
CA$4,400 CAD
View
Retailer 14
-
€3,377 EUR
ZAR 60,946 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€3,594 EUR
$4,015 USD
View
B+
Retailer 16
-
€3,623 EUR
$4,048 USD
View
B
Retailer 17
-
€4,175 EUR
£3,673 GBP
View
B
Retailer 18
-
€4,513 EUR
$5,042 USD
View
B
Retailer 19
-
€5,135 EUR
$5,737 USD
View
B
Retailer 20
-
€7,077 EUR
$7,907 USD
View
B
Retailer 21
-
€7,213 EUR
$8,058 USD
View
Most Expensive
B
Brilliant Earth
18879636A · Oct 28
€11,117 EUR
$12,420 USD
View
21 more retailers have this diamond
Prices start from €1,720 EURSave up to €9,397 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
3.38ct Round
€1,720 EUR