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Round|Lab Grown|IGI

4.04ct G IF Round Lab Grown Diamond

EX • G/IF • IGI LG749509295

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749509295

Diamond specifications and retailer prices

From €3,244 EUR
$3,624 USD
As of October 31, 2026
Save €10,408 EUR (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €22,281 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.04ct lab-grown round diamond

This 4.04ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749509295 or 749509295. Listed at 23 retailers as of October 29, 2026, with a 321% 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

4.04
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749509295
Dimensions10.15 × 10.11 × 6.38 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 Faint Blue
Top View
10.15 mm10.11 mm4.04 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749509295
Side View
Table 57.0%Crown 36.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.9%

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 31
Current: €4,305 EUR|Low: €3,244 EUR|High: €34,586 EUR|Avg: €9,150 EUR|-52.1%
Retailer 1
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Retailer 23
Taylor and Hart
November 1, 2026
Retailer 2€3,244 EUR
Retailer 8€3,382 EUR
Retailer 1€4,305 EUR
Retailer 3€5,009 EUR
Retailer 12€5,131 EUR
Retailer 13€5,250 EUR
Retailer 11€5,390 EUR
Retailer 7€5,811 EUR
Retailer 10€5,831 EUR
Retailer 4€5,836 EUR
Retailer 21€6,257 EUR
Retailer 22€6,521 EUR
Retailer 16€6,948 EUR
Retailer 23€7,181 EUR
Retailer 14€7,615 EUR
Retailer 15€9,140 EUR
Retailer 17€9,586 EUR
Retailer 6€11,046 EUR
Retailer 9€11,720 EUR
Retailer 19€13,122 EUR
Retailer 18€13,652 EUR
Retailer 20€14,212 EUR
Taylor and Hart€22,281 EUR
Retailer 5€34,586 EUR

36 data points across 24 retailers

23 retailers€3,244 EUR to €13,652 EUR

A
Cheapest Retailer
-
€3,244 EUR
$3,624 USD
A
Retailer 2
-
€3,382 EUR
CA$5,247 CAD
View
Retailer 3
-
€4,305 EUR
$4,810 USD
View
B+
Retailer 4
-
€5,009 EUR
$5,596 USD
View
B+
Retailer 5
-
€5,131 EUR
View
B+
Retailer 6
-
€5,250 EUR
$5,865 USD
View
B+
Retailer 7
-
€5,390 EUR
$6,022 USD
View
B+
Retailer 8
-
€5,811 EUR
$6,492 USD
View
Retailer 9
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€5,831 EUR
$6,514 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
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€5,836 EUR
$6,520 USD
View
Retailer 11
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€6,257 EUR
$6,990 USD
View
Price last confirmed 14 days ago
Retailer 12
-
€6,521 EUR
£5,736 GBP
View
Price last confirmed 15 days ago
B+
Retailer 13
-
€7,181 EUR
$8,023 USD
View
B
Retailer 14
-
€7,615 EUR
$8,507 USD
View
B
Retailer 15
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€9,140 EUR
£8,040 GBP
View
B
Retailer 16
-
€9,586 EUR
$10,710 USD
View
B
Retailer 17
-
€11,046 EUR
$12,341 USD
View
B
Retailer 18
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€11,720 EUR
$13,094 USD
View
B
Retailer 19
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€13,122 EUR
£11,543 GBP
View
B
Retailer 20
-
€13,652 EUR
ZAR 246,392 ZAR
View
Retailer 21
-
€14,212 EUR
A$24,428 AUD
View
Price last confirmed 9 days ago
Most Expensive
Taylor and Hart
SOA75YN · Oct 31
€22,281 EUR
$24,893 USD
View
Price under review
21 more retailers have this diamond
Prices start from €3,244 EURSave up to €10,408 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
4.04ct Round
€3,244 EUR