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Round|Lab Grown|IGI

1.05ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG492112476

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112476

Diamond specifications and retailer prices

From €537 EUR
$600 USD
As of October 30, 2026
Save €3,265 EUR (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,802 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492112476 or 492112476. Listed at 13 retailers as of October 29, 2026, with prices from €537 to €3,802, a €3,265 spread on the same certified stone. MOH London lists it at €3,802. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112476
Dimensions6.62 × 6.65 × 3.92 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
6.62 mm6.65 mm1.05 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112476
Side View
Table 58.5%Crown 32.9°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 59.0%

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: Oct 30
Current: €3,802 EUR|Low: €537 EUR|High: €3,833 EUR|Avg: €1,629 EUR|-0.7%
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 30, 2026
Retailer 2€537 EUR
Retailer 8€961 EUR
Retailer 12€1,077 EUR
Retailer 9€1,115 EUR
Retailer 11€1,115 EUR
Retailer 13€1,271 EUR
Retailer 6€1,298 EUR
Retailer 3€1,588 EUR
Retailer 10€1,776 EUR
Retailer 7€1,913 EUR
Retailer 4€2,262 EUR
Retailer 5€2,496 EUR
MOH London€3,802 EUR

26 data points across 13 retailers

13 retailers€537 EUR to €3,802 EUR

A
Cheapest Retailer
-
€537 EUR
$600 USD
B+
Retailer 2
-
€961 EUR
$1,074 USD
View
B+
Retailer 3
-
€1,046 EUR
$1,169 USD
View
B+
Retailer 4
-
€1,077 EUR
$1,203 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,115 EUR
$1,246 USD
View
Retailer 6
-
€1,115 EUR
$1,246 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
€1,271 EUR
$1,420 USD
View
B+
Retailer 8
-
€1,298 EUR
£1,142 GBP
View
B
Retailer 9
-
€1,776 EUR
$1,984 USD
View
B
Retailer 10
-
€1,913 EUR
View
B
Retailer 11
-
€2,090 EUR
$2,335 USD
View
B
Retailer 12
-
€2,262 EUR
$2,527 USD
View
Most Expensive
B
MOH London
LG492112476 · Oct 29
€3,802 EUR
£3,345 GBP
View
12 more retailers have this diamond
Prices start from €537 EURSave up to €3,265 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
1.05ct Round
€537 EUR