Radiant|Lab Grown|IGI

3.10ct F VVS1 Radiant Lab Grown Diamond

GD • F/VVS1 • IGI LG740508741

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG740508741

Diamond specifications and retailer prices

From €565 EUR
$634 USD
As of October 27, 2026
Save €2,225 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,638 EUR at Rare Carat · As of August 4, 2026
View at Rare Carat

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG740508741 or 740508741. Listed at 21 retailers as of October 26, 2026, with a 394% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.10
Carat
F
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740508741
Dimensions10.67 × 7.17 × 4.77 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm7.17 mm3.10 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740508741
Side View
Table 65.0%Crown 37.9°Girdle: MED-STKPavilion 33.5°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: €930 EUR|Low: €547 EUR|High: €2,821 EUR|Avg: €1,485 EUR|+1.4%
Retailer 1
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Retailer 12
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Retailer 20
October 29, 2026
Retailer 3€565 EUR
Retailer 19€614 EUR
Retailer 4€631 EUR
Retailer 10€662 EUR
Retailer 12€765 EUR
Retailer 17€811 EUR
Retailer 1€930 EUR
Retailer 14€938 EUR
Retailer 16€1,040 EUR
Retailer 6€1,503 EUR
Retailer 7€1,519 EUR
Retailer 18€1,627 EUR
Retailer 8€1,690 EUR
Retailer 13€1,860 EUR
Retailer 20€2,038 EUR
Retailer 11€2,257 EUR
Retailer 2€2,261 EUR
Retailer 15€2,298 EUR
Retailer 9€2,448 EUR
Retailer 5€2,790 EUR

42 data points across 20 retailers

21 retailers€565 EUR to €2,790 EUR

A
Cheapest Retailer
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€565 EUR
$634 USD
A
Retailer 2
-
€614 EUR
$689 USD
View
Retailer 3
-
€662 EUR
$742 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€662 EUR
$742 USD
View
Price last confirmed 17 days ago
A
Retailer 5
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€765 EUR
HK$6,700 HKD
View
Retailer 6
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€811 EUR
$910 USD
View
Price last confirmed 5 days ago
B+
Retailer 7
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€930 EUR
$1,043 USD
View
A
Retailer 8
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€938 EUR
$1,052 USD
View
A
Retailer 9
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€1,040 EUR
£918 GBP
View
Retailer 10
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€1,503 EUR
A$2,593 AUD
View
Price last confirmed 13 days ago
Retailer 11
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€1,519 EUR
ZAR 27,525 ZAR
View
Price last confirmed 14 days ago
B
Retailer 12
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€1,627 EUR
$1,825 USD
View
Retailer 13
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€1,690 EUR
$1,895 USD
View
Price last confirmed 7 days ago
Retailer 14
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€1,860 EUR
$2,086 USD
View
Price last confirmed 8 days ago
B
Retailer 15
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€2,038 EUR
£1,800 GBP
View
B
Retailer 16
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€2,257 EUR
$2,531 USD
View
B
Retailer 17
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€2,261 EUR
$2,536 USD
View
B
Retailer 18
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€2,298 EUR
$2,577 USD
View
Retailer 19
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€2,448 EUR
A$4,224 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
-
€2,790 EUR
£2,464 GBP
View
Most Expensive
Rare Carat
C909-46 · Aug 4
€3,638 EUR
$4,080 USD
View
Price last confirmed 90 days ago
20 more retailers have this diamond
Prices start from €565 EURSave up to €2,225 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 Radiant
€565 EUR