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Round|Lab Grown|IGI

2.50ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG516243976

Shape and cutting style on the report: Round brilliant

Certificate IGI LG516243976

Diamond specifications and retailer prices

From €465 EUR
$519 USD
As of October 29, 2026
Save €1,954 EUR (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,419 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct lab-grown round diamond

This 2.5ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG516243976 or 516243976. Listed at 13 retailers as of October 29, 2026, with prices from €465 to €2,419, a €1,954 spread on the same certified stone. MOH London lists it at €2,419. 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
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG516243976
Dimensions8.63 × 8.57 × 5.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.63 mm8.57 mm2.50 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG516243976
Side View
Table 56.0%Crown 36.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.8%

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: Oct 29
Current: €2,419 EUR|Low: €371 EUR|High: €2,435 EUR|Avg: €1,210 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5€465 EUR
Retailer 8€521 EUR
Retailer 6€576 EUR
Retailer 2€698 EUR
Retailer 9€809 EUR
Retailer 7€892 EUR
Retailer 10€1,129 EUR
Retailer 4€1,488 EUR
Retailer 3€1,874 EUR
Retailer 11€1,930 EUR
MOH London€2,419 EUR

18 data points across 11 retailers

13 retailers€465 EUR to €2,419 EUR

A
Cheapest Retailer
-
€465 EUR
$519 USD
A
Retailer 2
-
€521 EUR
$582 USD
View
Final sale: no returns
A
Retailer 3
-
€521 EUR
$582 USD
View
A
Retailer 4
-
€576 EUR
$644 USD
View
Retailer 5
-
€576 EUR
$644 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€698 EUR
$780 USD
View
A
Retailer 7
-
€809 EUR
$904 USD
View
B+
Retailer 8
-
€892 EUR
$997 USD
View
B+
Retailer 9
-
€1,129 EUR
$1,261 USD
View
B+
Retailer 10
-
€1,488 EUR
$1,662 USD
View
B
Retailer 11
-
€1,516 EUR
$1,694 USD
View
Retailer 12
-
€1,874 EUR
$2,094 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG516243976 · Oct 29
€2,419 EUR
£2,128 GBP
View
12 more retailers have this diamond
Prices start from €465 EURSave up to €1,954 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 Round
€465 EUR