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Round|Lab Grown|IGI

3.06ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG761511068

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761511068

Diamond specifications and retailer prices

From €581 EUR
$647 USD
As of October 29, 2026
Save €4,495 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,139 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.06ct lab-grown round diamond

This 3.06ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761511068 or 761511068. Listed at 20 retailers as of October 28, 2026, with a 773% 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

3.06
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761511068
Dimensions9.34 × 9.26 × 5.74 mm
L/W Ratio1.01
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
9.34 mm9.26 mm3.06 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761511068
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.9%

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 29
Current: €5,139 EUR|Low: €549 EUR|High: €5,189 EUR|Avg: €1,873 EUR|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 15€581 EUR
Retailer 3€622 EUR
Retailer 8€641 EUR
Retailer 5€663 EUR
Retailer 18€822 EUR
Retailer 12€910 EUR
Retailer 6€955 EUR
Retailer 13€1,189 EUR
Retailer 11€1,461 EUR
Retailer 19€1,652 EUR
Retailer 4€1,695 EUR
Retailer 17€1,700 EUR
Retailer 9€2,058 EUR
Retailer 10€2,263 EUR
Retailer 2€2,335 EUR
Retailer 14€2,664 EUR
Retailer 16€2,890 EUR
Retailer 7€5,076 EUR
Rare Carat€5,139 EUR

27 data points across 19 retailers

20 retailers€581 EUR to €5,076 EUR

A
Cheapest Retailer
-
€581 EUR
$647 USD
A
Retailer 2
-
€622 EUR
$692 USD
View
A
Retailer 3
-
€641 EUR
$713 USD
View
Final sale: no returns
A
Retailer 4
-
€663 EUR
$738 USD
View
Retailer 5
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€663 EUR
$738 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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€822 EUR
$915 USD
View
A
Retailer 7
-
€910 EUR
£798 GBP
View
A
Retailer 8
-
€955 EUR
$1,063 USD
View
A
Retailer 9
-
€1,189 EUR
£1,042 GBP
View
A
Retailer 10
-
€1,461 EUR
$1,626 USD
View
Retailer 11
-
€1,652 EUR
A$2,829 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
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€1,695 EUR
$1,886 USD
View
A
Retailer 13
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€1,700 EUR
ZAR 30,567 ZAR
View
A
Retailer 14
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€2,058 EUR
$2,291 USD
View
A
Retailer 15
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€2,263 EUR
$2,519 USD
View
A
Retailer 16
-
€2,335 EUR
$2,599 USD
View
B+
Retailer 17
-
€2,664 EUR
$2,965 USD
View
B+
Retailer 18
-
€2,890 EUR
£2,533 GBP
View
B+
Retailer 19
-
€5,076 EUR
$5,650 USD
View
Most Expensive
Rare Carat
112383 · Oct 21
€5,139 EUR
$5,720 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from €581 EURSave up to €4,495 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
3.06ct Round
€581 EUR