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Round|Lab Grown|IGI

3.07ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG582360516

Shape and cutting style on the report: Round brilliant

Certificate IGI LG582360516

Diamond specifications and retailer prices

From €627 EUR
$700 USD
As of November 1, 2026
Save €5,934 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,561 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG582360516 or 582360516. Listed at 22 retailers as of October 31, 2026, with prices from €627 to €6,561, a €5,934 spread on the same certified stone. Brilliant Earth lists it at €6,561. 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

3.07
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582360516
Dimensions9.30 × 9.28 × 5.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.30 mm9.28 mm3.07 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582360516
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 61.9%

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: Nov 1
Current: €6,561 EUR|Low: €627 EUR|High: €6,964 EUR|Avg: €1,819 EUR|-4.3%
Brilliant Earth
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
November 2, 2026
Retailer 3€627 EUR
Retailer 14€681 EUR
Retailer 15€727 EUR
Retailer 9€865 EUR
Retailer 11€886 EUR
Retailer 2€1,151 EUR
Retailer 10€1,153 EUR
Retailer 6€1,186 EUR
Retailer 12€1,641 EUR
Retailer 13€1,687 EUR
Retailer 5€1,790 EUR
Retailer 4€2,043 EUR
Retailer 7€2,353 EUR
Retailer 8€2,853 EUR
Brilliant Earth€6,561 EUR

32 data points across 15 retailers

22 retailers€627 EUR to €6,561 EUR

A
Cheapest Retailer
-
€627 EUR
$700 USD
A
Retailer 2
-
€681 EUR
$761 USD
View
A
Retailer 3
-
€702 EUR
$784 USD
View
Final sale: no returns
Retailer 4
-
€727 EUR
$812 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€727 EUR
$812 USD
View
A
Retailer 6
-
€865 EUR
£761 GBP
View
A
Retailer 7
-
€886 EUR
$990 USD
View
A
Retailer 8
-
€1,065 EUR
$1,190 USD
View
A
Retailer 9
-
€1,151 EUR
£1,013 GBP
View
A
Retailer 10
-
€1,153 EUR
View
A
Retailer 11
-
€1,186 EUR
$1,325 USD
View
A
Retailer 12
-
€1,641 EUR
A$2,821 AUD
View
A
Retailer 13
-
€1,687 EUR
ZAR 30,453 ZAR
View
B+
Retailer 14
-
€1,790 EUR
$2,000 USD
View
B+
Retailer 15
-
€1,942 EUR
$2,170 USD
View
B+
Retailer 16
-
€2,008 EUR
$2,243 USD
View
B+
Retailer 17
-
€2,043 EUR
$2,283 USD
View
B+
Retailer 18
-
€2,353 EUR
$2,629 USD
View
B+
Retailer 19
-
€2,479 EUR
$2,769 USD
View
B+
Retailer 20
-
€2,506 EUR
$2,799 USD
View
B+
Retailer 21
-
€2,853 EUR
£2,510 GBP
View
Most Expensive
B
Brilliant Earth
10022330A · Oct 31
€6,561 EUR
$7,330 USD
View
21 more retailers have this diamond
Prices start from €627 EURSave up to €5,934 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
3.07ct Round
€627 EUR