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Round|Lab Grown|IGI

3.10ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG600378009

Shape and cutting style on the report: Round brilliant

Certificate IGI LG600378009

Diamond specifications and retailer prices

From €555 EUR
$620 USD
As of November 1, 2026
Save €2,914 EUR (84%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €4,825 EUR at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG600378009 or 600378009. Listed at 27 retailers as of November 1, 2026, with a 525% 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

3.10
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600378009
Dimensions9.35 × 9.31 × 5.73 mm
L/W Ratio1.00
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
9.35 mm9.31 mm3.10 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600378009
Side View
Table 59.0%Crown 34.7°Girdle: MediumPavilion 41°Culet: NoneDepth 61.4%

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: €4,825 EUR|Low: €476 EUR|High: €4,825 EUR|Avg: €1,412 EUR
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 4€496 EUR
Retailer 11€555 EUR
Retailer 7€615 EUR
Retailer 3€866 EUR
Retailer 16€868 EUR
Retailer 8€933 EUR
Retailer 14€938 EUR
Retailer 10€957 EUR
Retailer 13€1,300 EUR
Retailer 15€1,337 EUR
Retailer 12€1,369 EUR
Retailer 9€1,446 EUR
Retailer 5€1,476 EUR
Retailer 6€2,141 EUR
Retailer 2€2,671 EUR
Retailer 17€3,468 EUR
Brilliant Earth€4,825 EUR

38 data points across 17 retailers

27 retailers€555 EUR to €3,468 EUR

Retailer 1
-
€496 EUR
$554 USD
Price last confirmed 39 days ago
Retailer 2
-
€496 EUR
$554 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
€555 EUR
$620 USD
View
Final sale: no returns
Retailer 4
-
€556 EUR
$621 USD
View
Price last confirmed 39 days ago
Retailer 5
-
€608 EUR
$679 USD
View
Price last confirmed 37 days ago
Retailer 6
-
€615 EUR
$687 USD
View
Price last confirmed 20 days ago
Retailer 7
-
€615 EUR
$687 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
€866 EUR
$968 USD
View
A
Retailer 9
-
€868 EUR
$970 USD
View
A
Retailer 10
-
€933 EUR
$1,042 USD
View
A
Retailer 11
-
€938 EUR
View
A
Retailer 12
-
€957 EUR
£842 GBP
View
B+
Retailer 13
-
€1,300 EUR
A$2,234 AUD
View
B+
Retailer 14
-
€1,337 EUR
ZAR 24,122 ZAR
View
B+
Retailer 15
-
€1,369 EUR
$1,530 USD
View
B+
Retailer 16
-
€1,446 EUR
$1,615 USD
View
B+
Retailer 17
-
€1,476 EUR
$1,649 USD
View
B+
Retailer 18
-
€1,588 EUR
$1,774 USD
View
Retailer 19
-
€1,618 EUR
$1,808 USD
View
Price last confirmed 41 days ago
Retailer 20
-
€1,618 EUR
$1,808 USD
View
Price last confirmed 25 days ago
B
Retailer 21
-
€1,981 EUR
$2,213 USD
View
B
Retailer 22
-
€1,996 EUR
$2,230 USD
View
B
Retailer 23
-
€2,081 EUR
$2,325 USD
View
B
Retailer 24
-
€2,141 EUR
$2,392 USD
View
B
Retailer 25
-
€2,671 EUR
£2,350 GBP
View
B
Retailer 26
-
€3,468 EUR
$3,875 USD
View
Most Expensive
Brilliant Earth
17664196A · Oct 22
€4,825 EUR
$5,390 USD
View
Price last confirmed 10 days ago
26 more retailers have this diamond
Prices start from €555 EURSave up to €2,914 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
3.10ct Round
€555 EUR