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Round|Lab Grown|IGI

3.10ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG839617521

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839617521

Diamond specifications and retailer prices

From €360 EUR
As of November 3, 2026
Save €2,375 EUR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,735 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839617521 or 839617521. Listed at 20 retailers as of November 3, 2026, with prices from €360 to €2,735, a €2,375 spread on the same certified stone. Do Amore Diamonds lists it at €2,735. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839617521
Dimensions9.32 × 9.27 × 5.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.27 mm3.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839617521
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.2%

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: Nov 3
Current: €2,735 EUR|Low: €357 EUR|High: €2,976 EUR|Avg: €1,304 EUR|-8.1%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 20
November 5, 2026
Retailer 20€360 EUR
Retailer 17€404 EUR
Retailer 3€446 EUR
Retailer 7€446 EUR
Retailer 6€579 EUR
Retailer 10€593 EUR
Retailer 15€629 EUR
Retailer 5€749 EUR
Retailer 13€805 EUR
Retailer 8€818 EUR
Retailer 14€1,042 EUR
Retailer 19€1,074 EUR
Retailer 16€1,084 EUR
Retailer 11€1,367 EUR
Retailer 4€1,585 EUR
Retailer 9€1,718 EUR
Retailer 2€1,805 EUR
Retailer 18€1,972 EUR
Retailer 12€2,708 EUR
Do Amore Diamonds€2,735 EUR

23 data points across 20 retailers

20 retailers€360 EUR to €2,735 EUR

A
Cheapest Retailer
-
€360 EUR
A
Retailer 2
-
€404 EUR
View
Retailer 3
-
€446 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€446 EUR
View
A
Retailer 5
-
€579 EUR
View
B+
Retailer 6
-
€593 EUR
View
A
Retailer 7
-
€629 EUR
View
A
Retailer 8
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€674 EUR
View
A
Retailer 9
-
€805 EUR
View
A
Retailer 10
-
€818 EUR
View
A
Retailer 11
-
€1,042 EUR
View
B+
Retailer 12
-
€1,074 EUR
View
B+
Retailer 13
-
€1,084 EUR
View
B+
Retailer 14
-
€1,367 EUR
View
B+
Retailer 15
-
€1,585 EUR
View
B+
Retailer 16
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€1,718 EUR
View
B
Retailer 17
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€1,805 EUR
View
B
Retailer 18
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€1,972 EUR
View
B
Retailer 19
-
€2,708 EUR
View
Most Expensive
B
Do Amore Diamonds
25-2035128-026 · Nov 4
€2,735 EUR
$3,070 USD
View
19 more retailers have this diamond
Prices start from €360 EURSave up to €2,375 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
€360 EUR