Radiant|Lab Grown|GIA

3.05ct E IF Radiant Lab Grown Diamond

GD • E/IF • GIA 6511233942

Certificate GIA 6511233942

Diamond specifications and retailer prices

From €1,754 EUR
$1,960 USD
As of October 28, 2026
Save €12,272 EUR (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €15,147 EUR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511233942. Listed at 26 retailers as of October 28, 2026, with a 699% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6511233942
Dimensions9.49 × 7.21 × 4.94 mm
L/W Ratio1.32
Top View
9.49 mm7.21 mm3.05 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511233942
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

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 28
Current: €15,109 EUR|Low: €1,750 EUR|High: €15,109 EUR|Avg: €5,960 EUR
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 18€1,754 EUR
Retailer 3€2,189 EUR
Retailer 7€2,451 EUR
Retailer 5€2,539 EUR
Retailer 6€2,682 EUR
Retailer 19€2,685 EUR
Retailer 9€2,687 EUR
Retailer 15€3,588 EUR
Retailer 14€3,616 EUR
Retailer 20€4,256 EUR
Retailer 8€4,829 EUR
Retailer 22€5,021 EUR
Retailer 21€6,339 EUR
Retailer 12€6,509 EUR
Retailer 10€6,531 EUR
Retailer 2€6,925 EUR
Retailer 16€7,545 EUR
Retailer 4€9,005 EUR
Retailer 11€9,772 EUR
Retailer 13€14,026 EUR
Retailer 1€15,109 EUR
Retailer 17€15,109 EUR

33 data points across 22 retailers

26 retailers€1,754 EUR to €14,026 EUR

A
Cheapest Retailer
-
€1,754 EUR
$1,960 USD
A
Retailer 2
-
€2,189 EUR
$2,446 USD
View
A
Retailer 3
-
€2,382 EUR
$2,661 USD
View
A
Retailer 4
-
€2,451 EUR
$2,738 USD
View
Final sale: no returns
A
Retailer 5
-
€2,539 EUR
$2,837 USD
View
B+
Retailer 6
-
€2,682 EUR
$2,996 USD
View
B+
Retailer 7
-
€2,685 EUR
$3,000 USD
View
B+
Retailer 8
-
€2,687 EUR
$3,002 USD
View
Retailer 9
-
€3,588 EUR
$4,008 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
€3,616 EUR
CA$5,611 CAD
View
B
Retailer 11
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€3,852 EUR
$4,304 USD
View
Retailer 12
-
€4,256 EUR
View
Price last confirmed 7 days ago
B
Retailer 13
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€4,829 EUR
£4,248 GBP
View
B
Retailer 14
-
€5,021 EUR
$5,610 USD
View
Retailer 15
-
€6,339 EUR
A$10,896 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
€6,509 EUR
ZAR 117,473 ZAR
View
B
Retailer 17
-
€6,531 EUR
$7,296 USD
View
Retailer 18
-
€6,925 EUR
A$11,902 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
€7,545 EUR
£6,637 GBP
View
B
Retailer 20
-
€9,005 EUR
$10,060 USD
View
B
Retailer 21
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€9,772 EUR
$10,917 USD
View
B
Retailer 22
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€10,662 EUR
$11,912 USD
View
B
Retailer 23
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€14,026 EUR
$15,670 USD
View
Retailer 24
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€15,109 EUR
$16,880 USD
View
Price under review
Retailer 25
-
€15,109 EUR
$16,880 USD
View
Price under review
Most Expensive
Diamond Quarter
3.05IFE6542B868N · Oct 29
€15,147 EUR
£13,325 GBP
View
Price under review
25 more retailers have this diamond
Prices start from €1,754 EURSave up to €12,272 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
3.05ct Radiant
€1,754 EUR