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Oval|Lab Grown|IGI

3.06ct G IF Oval Lab Grown Diamond

EX • G/IF • IGI LG620432620

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG620432620

Diamond specifications and retailer prices

From €800 EUR
$897 USD
As of November 1, 2026
Save €5,548 EUR (87%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €6,348 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval 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 LG620432620 or 620432620. Listed at 28 retailers as of November 1, 2026, with prices from €800 to €6,348, a €5,548 spread on the same certified stone. Do Amore Diamonds lists it at €6,348. 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
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620432620
Dimensions11.99 × 8.18 × 5.08 mm
L/W Ratio1.47
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
11.99 mm8.18 mm3.06 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620432620
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: €6,348 EUR|Low: €758 EUR|High: €6,348 EUR|Avg: €2,164 EUR
Do Amore Diamonds
Retailer 2
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Retailer 22
November 3, 2026
Retailer 14€789 EUR
Retailer 7€800 EUR
Retailer 8€829 EUR
Retailer 21€918 EUR
Retailer 16€980 EUR
Retailer 22€1,093 EUR
Retailer 6€1,130 EUR
Retailer 20€1,257 EUR
Retailer 13€1,409 EUR
Retailer 17€1,730 EUR
Retailer 4€1,972 EUR
Retailer 18€2,068 EUR
Retailer 2€2,128 EUR
Retailer 5€2,211 EUR
Retailer 11€2,574 EUR
Retailer 3€2,594 EUR
Retailer 9€2,752 EUR
Retailer 10€3,257 EUR
Retailer 12€3,281 EUR
Retailer 19€3,450 EUR
Retailer 15€4,663 EUR
Do Amore Diamonds€6,348 EUR

35 data points across 22 retailers

28 retailers€800 EUR to €6,348 EUR

Retailer 1
-
€789 EUR
$885 USD
Price last confirmed 11 days ago
A
Retailer 2
-
€800 EUR
$897 USD
View
Final sale: no returns
A
Retailer 3
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€829 EUR
$930 USD
View
Retailer 4
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€859 EUR
$963 USD
View
Price last confirmed 13 days ago
Retailer 5
-
€916 EUR
$1,027 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€918 EUR
$1,030 USD
View
A
Retailer 7
-
€980 EUR
£866 GBP
View
A
Retailer 8
-
€1,093 EUR
$1,226 USD
View
A
Retailer 9
-
€1,130 EUR
HK$9,900 HKD
View
A
Retailer 10
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€1,257 EUR
$1,410 USD
View
A
Retailer 11
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€1,409 EUR
£1,244 GBP
View
A
Retailer 12
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€1,730 EUR
View
A
Retailer 13
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€1,972 EUR
$2,212 USD
View
A
Retailer 14
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€2,068 EUR
A$3,568 AUD
View
A
Retailer 15
-
€2,128 EUR
ZAR 38,553 ZAR
View
A
Retailer 16
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€2,211 EUR
$2,480 USD
View
Retailer 17
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€2,527 EUR
£2,232 GBP
View
Price last confirmed 12 days ago
B+
Retailer 18
-
€2,574 EUR
$2,887 USD
View
B+
Retailer 19
-
€2,594 EUR
$2,910 USD
View
B+
Retailer 20
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€2,752 EUR
$3,087 USD
View
B+
Retailer 21
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€2,792 EUR
$3,132 USD
View
B+
Retailer 22
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€3,179 EUR
$3,565 USD
View
B+
Retailer 23
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€3,257 EUR
SGD 4,936 SGD
View
Retailer 24
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€3,281 EUR
$3,680 USD
View
Price last confirmed 12 days ago
B+
Retailer 25
-
€3,450 EUR
£3,047 GBP
View
B
Retailer 26
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€4,431 EUR
$4,970 USD
View
Retailer 27
-
€4,663 EUR
$5,230 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
27-8DF7280B5 · Nov 2
€6,348 EUR
$7,120 USD
View
27 more retailers have this diamond
Prices start from €800 EURSave up to €5,548 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 Oval
€800 EUR