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Round|Lab Grown|IGI

2.05ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG517284861

Shape and cutting style on the report: Round brilliant

Certificate IGI LG517284861

Diamond specifications and retailer prices

From €356 EUR
As of November 5, 2026
Save €1,095 EUR (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,728 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 2.05ct lab-grown round diamond

This 2.05ct 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 LG517284861 or 517284861. Listed at 16 retailers as of November 4, 2026, with a 307% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.05
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517284861
Dimensions8.22 × 8.18 × 4.92 mm
L/W Ratio1.00
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
8.22 mm8.18 mm2.05 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517284861
Side View
Table 59.5%Crown 33.5°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.0%

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 5
Current: €1,728 EUR|Low: €356 EUR|High: €1,746 EUR|Avg: €876 EUR|+0.1%
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
November 2, 2026
Retailer 10€356 EUR
Retailer 13€398 EUR
Retailer 11€442 EUR
Retailer 4€490 EUR
Retailer 7€575 EUR
Retailer 3€657 EUR
Retailer 12€677 EUR
Retailer 9€700 EUR
Retailer 6€855 EUR
Retailer 2€1,068 EUR
Retailer 8€1,238 EUR
Retailer 5€1,451 EUR
MOH London€1,728 EUR

25 data points across 13 retailers

16 retailers€356 EUR to €1,451 EUR

A
Cheapest Retailer
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€356 EUR
A
Retailer 2
-
€398 EUR
View
Final sale: no returns
A
Retailer 3
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€399 EUR
View
A
Retailer 4
-
€442 EUR
View
Retailer 5
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€442 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
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€490 EUR
View
A
Retailer 7
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€575 EUR
View
A
Retailer 8
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€657 EUR
View
A
Retailer 9
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€677 EUR
View
A
Retailer 10
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€700 EUR
View
A
Retailer 11
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€855 EUR
View
A
Retailer 12
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€1,068 EUR
View
A
Retailer 13
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€1,238 EUR
View
A
Retailer 14
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€1,419 EUR
View
B+
Retailer 15
-
€1,451 EUR
View
Most Expensive
MOH London
LG517284861 · Oct 25
€1,728 EUR
£1,527 GBP
View
Price last confirmed 11 days ago
15 more retailers have this diamond
Prices start from €356 EURSave up to €1,095 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
2.05ct Round
€356 EUR