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Round|Lab Grown|IGI

2.54ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG517284725

Shape and cutting style on the report: Round brilliant

Certificate IGI LG517284725

Diamond specifications and retailer prices

From €524 EUR
$585 USD
As of November 1, 2026
Save €2,300 EUR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,824 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 2.54ct lab-grown round diamond

This 2.54ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517284725 or 517284725. Listed at 14 retailers as of October 26, 2026, with prices from €524 to €2,824, a €2,300 spread on the same certified stone. MOH London lists it at €2,824. 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

2.54
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517284725
Dimensions8.70 × 8.64 × 5.41 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
8.70 mm8.64 mm2.54 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517284725
Side View
Table 58.5%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €2,824 EUR|Low: €524 EUR|High: €2,853 EUR|Avg: €1,361 EUR|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8€524 EUR
Retailer 12€586 EUR
Retailer 9€650 EUR
Retailer 7€752 EUR
Retailer 11€876 EUR
Retailer 10€998 EUR
Retailer 13€1,049 EUR
Retailer 5€1,360 EUR
Retailer 2€1,567 EUR
Retailer 6€1,611 EUR
Retailer 3€2,102 EUR
Retailer 4€2,175 EUR
MOH London€2,824 EUR

22 data points across 13 retailers

14 retailers€524 EUR to €2,824 EUR

A
Cheapest Retailer
-
€524 EUR
$585 USD
A
Retailer 2
-
€586 EUR
$655 USD
View
Final sale: no returns
A
Retailer 3
-
€586 EUR
$655 USD
View
Retailer 4
-
€650 EUR
$726 USD
View
Price last confirmed 16 days ago
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Retailer 5
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€650 EUR
$726 USD
View
A
Retailer 6
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€752 EUR
$840 USD
View
A
Retailer 7
-
€876 EUR
$979 USD
View
A
Retailer 8
-
€998 EUR
$1,115 USD
View
A
Retailer 9
-
€1,049 EUR
$1,172 USD
View
A
Retailer 10
-
€1,567 EUR
ZAR 28,288 ZAR
View
A
Retailer 11
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€1,611 EUR
$1,800 USD
View
A
Retailer 12
-
€1,708 EUR
$1,908 USD
View
A
Retailer 13
-
€2,102 EUR
$2,349 USD
View
Most Expensive
A
MOH London
LG517284725 · Oct 26
€2,824 EUR
£2,484 GBP
View
13 more retailers have this diamond
Prices start from €524 EURSave up to €2,300 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
2.54ct Round
€524 EUR