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Round|Lab Grown|IGI

2.54ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG744510410

Shape and cutting style on the report: Round brilliant

Certificate IGI LG744510410

Diamond specifications and retailer prices

From €804 EUR
$902 USD
As of November 1, 2026
Save €3,841 EUR (83%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €4,645 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.54ct lab-grown round diamond

This 2.54ct 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 LG744510410 or 744510410. Listed at 27 retailers as of November 1, 2026, with prices from €804 to €4,645, a €3,841 spread on the same certified stone. Brilliant Earth lists it at €4,645. 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

2.54
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744510410
Dimensions8.78 × 8.74 × 5.41 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
8.78 mm8.74 mm2.54 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744510410
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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: Nov 1
Current: €4,645 EUR|Low: €515 EUR|High: €5,688 EUR|Avg: €1,586 EUR|-18.3%
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
November 2, 2026
Retailer 8€571 EUR
Retailer 3€804 EUR
Retailer 15€807 EUR
Retailer 9€819 EUR
Retailer 6€871 EUR
Retailer 14€872 EUR
Retailer 10€882 EUR
Retailer 13€1,267 EUR
Retailer 12€1,320 EUR
Retailer 7€1,336 EUR
Retailer 2€1,377 EUR
Retailer 4€1,615 EUR
Retailer 5€1,996 EUR
Retailer 11€2,384 EUR
Retailer 16€4,516 EUR
Brilliant Earth€4,645 EUR

41 data points across 16 retailers

27 retailers€804 EUR to €4,645 EUR

Retailer 1
-
€460 EUR
$516 USD
Price last confirmed 41 days ago
Retailer 2
-
€460 EUR
$516 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€515 EUR
$578 USD
View
Price last confirmed 40 days ago
Retailer 4
-
€563 EUR
$632 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€571 EUR
$640 USD
View
Price last confirmed 31 days ago
Retailer 6
-
€571 EUR
$640 USD
View
Price last confirmed 23 days ago
A
Retailer 7
-
€804 EUR
$902 USD
View
A
Retailer 8
-
€807 EUR
$905 USD
View
A
Retailer 9
-
€819 EUR
$919 USD
View
Final sale: no returns
A
Retailer 10
-
€871 EUR
$977 USD
View
A
Retailer 11
-
€872 EUR
View
A
Retailer 12
-
€882 EUR
£779 GBP
View
A
Retailer 13
-
€1,267 EUR
A$2,187 AUD
View
A
Retailer 14
-
€1,320 EUR
$1,481 USD
View
A
Retailer 15
-
€1,336 EUR
$1,499 USD
View
A
Retailer 16
-
€1,377 EUR
ZAR 24,956 ZAR
View
Retailer 17
-
€1,474 EUR
$1,653 USD
View
Price last confirmed 8 days ago
Retailer 18
-
€1,501 EUR
$1,684 USD
View
Price last confirmed 42 days ago
Retailer 19
-
€1,501 EUR
$1,684 USD
View
Price last confirmed 26 days ago
B+
Retailer 20
-
€1,615 EUR
$1,811 USD
View
B+
Retailer 21
-
€1,857 EUR
$2,083 USD
View
B+
Retailer 22
-
€1,965 EUR
$2,203 USD
View
B+
Retailer 23
-
€1,996 EUR
$2,239 USD
View
B+
Retailer 24
-
€2,118 EUR
$2,375 USD
View
B+
Retailer 25
-
€2,384 EUR
£2,105 GBP
View
B
Retailer 26
-
€4,516 EUR
$5,065 USD
View
Most Expensive
B
Brilliant Earth
16923269A · Nov 2
€4,645 EUR
$5,210 USD
View
26 more retailers have this diamond
Prices start from €804 EURSave up to €3,841 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
2.54ct Round
€804 EUR