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Radiant|Lab Grown|IGI

3.05ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG756578283

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG756578283

Diamond specifications and retailer prices

From €441 EUR
$493 USD
As of October 30, 2026
Save €3,470 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,912 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756578283 or 756578283. Listed at 23 retailers as of October 30, 2026, with prices from €441 to €3,912, a €3,470 spread on the same certified stone. Do Amore Diamonds lists it at €3,912. 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

3.05
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756578283
Dimensions10.24 × 7.15 × 4.68 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm7.15 mm3.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756578283
Side View
Table 64.0%Crown 40.8°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,912 EUR|Low: €441 EUR|High: €5,317 EUR|Avg: €1,647 EUR|-4.6%
Do Amore Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 6€441 EUR
Retailer 4€494 EUR
Retailer 12€494 EUR
Retailer 23€547 EUR
Retailer 22€671 EUR
Retailer 18€690 EUR
Retailer 7€851 EUR
Retailer 5€877 EUR
Retailer 2€902 EUR
Retailer 3€907 EUR
Retailer 13€932 EUR
Retailer 19€1,274 EUR
Retailer 21€1,310 EUR
Retailer 9€1,470 EUR
Retailer 15€1,587 EUR
Retailer 11€1,760 EUR
Retailer 8€2,044 EUR
Retailer 14€2,063 EUR
Retailer 10€2,092 EUR
Retailer 16€2,300 EUR
Retailer 20€2,533 EUR
Retailer 17€3,464 EUR
Do Amore Diamonds€3,912 EUR

38 data points across 23 retailers

23 retailers€441 EUR to €3,912 EUR

A
Cheapest Retailer
-
€441 EUR
$493 USD
A
Retailer 2
-
€494 EUR
$552 USD
View
A
Retailer 3
-
€494 EUR
$552 USD
View
Final sale: no returns
A
Retailer 4
-
€547 EUR
$611 USD
View
A
Retailer 5
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€671 EUR
$750 USD
View
A
Retailer 6
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€690 EUR
£607 GBP
View
A
Retailer 7
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€851 EUR
$951 USD
View
A
Retailer 8
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€877 EUR
$980 USD
View
A
Retailer 9
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€902 EUR
View
A
Retailer 10
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€907 EUR
$1,013 USD
View
A
Retailer 11
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€932 EUR
£820 GBP
View
A
Retailer 12
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€1,274 EUR
A$2,190 AUD
View
A
Retailer 13
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€1,310 EUR
ZAR 23,652 ZAR
View
B+
Retailer 14
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€1,470 EUR
$1,642 USD
View
B+
Retailer 15
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€1,587 EUR
$1,773 USD
View
B+
Retailer 16
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€1,760 EUR
£1,548 GBP
View
B+
Retailer 17
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€2,044 EUR
$2,284 USD
View
B
Retailer 18
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€2,063 EUR
$2,305 USD
View
B
Retailer 19
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€2,092 EUR
SGD 3,159 SGD
View
Retailer 20
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€2,300 EUR
$2,570 USD
View
Price last confirmed 10 days ago
B
Retailer 21
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€2,533 EUR
£2,228 GBP
View
B
Retailer 22
-
€3,464 EUR
$3,870 USD
View
Most Expensive
B
Do Amore Diamonds
27-BACD57FA8 · Oct 30
€3,912 EUR
$4,370 USD
View
22 more retailers have this diamond
Prices start from €441 EURSave up to €3,470 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
€441 EUR