CaratHunter
Plans
Radiant|Lab Grown|IGI

2.50ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG780678606

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

Certificate IGI LG780678606

Diamond specifications and retailer prices

From €360 EUR
$404 USD
As of November 2, 2026
Save €3,661 EUR (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,021 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.5ct lab-grown radiant diamond

This 2.5ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780678606 or 780678606. Listed at 15 retailers as of November 2, 2026, with prices from €360 to €4,021, a €3,661 spread on the same certified stone. Brilliant Earth lists it at €4,021. 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

2.50
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780678606
Dimensions9.66 × 6.76 × 4.46 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.66 mm6.76 mm2.50 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780678606
Side View
Table 66.0%Crown 45.5°Girdle: MediumPavilion 35.2°Culet: NoneDepth 66.0%

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 2
Current: €4,021 EUR|Low: €360 EUR|High: €4,235 EUR|Avg: €1,440 EUR|-5.1%
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
November 2, 2026
Retailer 4€360 EUR
Retailer 16€403 EUR
Retailer 2€535 EUR
Retailer 11€669 EUR
Retailer 3€707 EUR
Retailer 6€725 EUR
Retailer 10€913 EUR
Retailer 13€1,095 EUR
Retailer 15€1,253 EUR
Retailer 12€1,536 EUR
Retailer 5€1,584 EUR
Retailer 8€1,718 EUR
Retailer 9€1,811 EUR
Retailer 14€1,975 EUR
Retailer 7€3,201 EUR
Brilliant Earth€4,021 EUR

26 data points across 16 retailers

15 retailers€360 EUR to €4,021 EUR

A
Cheapest Retailer
-
€360 EUR
$404 USD
A
Retailer 2
-
€403 EUR
$452 USD
View
A
Retailer 3
-
€535 EUR
£472 GBP
View
A
Retailer 4
-
€669 EUR
$750 USD
View
A
Retailer 5
-
€707 EUR
$793 USD
View
A
Retailer 6
-
€725 EUR
$813 USD
View
A
Retailer 7
-
€913 EUR
View
B+
Retailer 8
-
€1,095 EUR
A$1,889 AUD
View
B+
Retailer 9
-
€1,253 EUR
$1,405 USD
View
B+
Retailer 10
-
€1,536 EUR
A$2,651 AUD
View
B+
Retailer 11
-
€1,584 EUR
$1,777 USD
View
B+
Retailer 12
-
€1,811 EUR
£1,599 GBP
View
Retailer 13
-
€1,975 EUR
$2,215 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
€3,201 EUR
$3,590 USD
View
Most Expensive
B
Brilliant Earth
20083152Y · Nov 2
€4,021 EUR
$4,510 USD
View
14 more retailers have this diamond
Prices start from €360 EURSave up to €3,661 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
2.50ct Radiant
€360 EUR