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Radiant|Lab Grown|IGI

3.15ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG844620008

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

Certificate IGI LG844620008

Diamond specifications and retailer prices

From €519 EUR
$582 USD
As of November 2, 2026
Save €2,584 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,103 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.15ct lab-grown radiant diamond

This 3.15ct lab-grown radiant 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 LG844620008 or 844620008. Listed at 20 retailers as of November 1, 2026, with prices from €519 to €3,103, a €2,584 spread on the same certified stone. Rare Carat lists it at €3,103. 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

3.15
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844620008
Dimensions10.61 × 7.05 × 4.76 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.61 mm7.05 mm3.15 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844620008
Side View
Table 68.0%Crown 44°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 67.5%

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 2
Current: €3,103 EUR|Low: €519 EUR|High: €3,103 EUR|Avg: €1,383 EUR
Rare Carat
Retailer 2
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Retailer 12
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Retailer 20
November 2, 2026
Retailer 6€519 EUR
Retailer 5€581 EUR
Retailer 14€581 EUR
Retailer 8€644 EUR
Retailer 2€698 EUR
Retailer 9€762 EUR
Retailer 3€863 EUR
Retailer 17€936 EUR
Retailer 20€958 EUR
Retailer 13€1,005 EUR
Retailer 4€1,358 EUR
Retailer 11€1,397 EUR
Retailer 19€1,597 EUR
Retailer 12€1,692 EUR
Retailer 16€2,053 EUR
Retailer 7€2,126 EUR
Retailer 18€2,416 EUR
Retailer 10€2,551 EUR
Retailer 15€2,793 EUR
Rare Carat€3,103 EUR

11 data points across 20 retailers

20 retailers€519 EUR to €3,103 EUR

A
Cheapest Retailer
-
€519 EUR
$582 USD
A
Retailer 2
-
€581 EUR
$652 USD
View
Final sale: no returns
A
Retailer 3
-
€581 EUR
$652 USD
View
A
Retailer 4
-
€644 EUR
$722 USD
View
A
Retailer 5
-
€698 EUR
£617 GBP
View
A
Retailer 6
-
€762 EUR
$855 USD
View
A
Retailer 7
-
€863 EUR
$968 USD
View
A
Retailer 8
-
€936 EUR
View
A
Retailer 9
-
€958 EUR
$1,074 USD
View
A
Retailer 10
-
€1,005 EUR
£888 GBP
View
B+
Retailer 11
-
€1,358 EUR
A$2,344 AUD
View
B+
Retailer 12
-
€1,397 EUR
ZAR 25,319 ZAR
View
B+
Retailer 13
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€1,597 EUR
$1,791 USD
View
B+
Retailer 14
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€1,692 EUR
$1,898 USD
View
B+
Retailer 15
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€2,053 EUR
$2,303 USD
View
B+
Retailer 16
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€2,126 EUR
$2,384 USD
View
B
Retailer 17
-
€2,416 EUR
A$4,169 AUD
View
B
Retailer 18
-
€2,551 EUR
SGD 3,867 SGD
View
B
Retailer 19
-
€2,793 EUR
£2,467 GBP
View
Most Expensive
B
Rare Carat
CN336-61A · Nov 1
€3,103 EUR
$3,480 USD
View
19 more retailers have this diamond
Prices start from €519 EURSave up to €2,584 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
3.15ct Radiant
€519 EUR