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Round|Lab Grown|IGI

1.06ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG492112500

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112500

Diamond specifications and retailer prices

From £590 GBP
$790 USD
As of October 29, 2026
Save £2,800 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,389 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG492112500 or 492112500. Listed at 14 retailers as of October 29, 2026, with prices from £590 to £3,389, a £2,800 spread on the same certified stone. MOH London lists it at £3,389. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112500
Dimensions6.65 × 6.60 × 3.98 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
6.65 mm6.60 mm1.06 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112500
Side View
Table 56.0%Crown 32.9°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,389 GBP|Low: £590 GBP|High: £3,417 GBP|Avg: £1,478 GBP|+0.5%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 11£590 GBP
Retailer 10£905 GBP
Retailer 4£984 GBP
Retailer 3£1,013 GBP
Retailer 12£1,049 GBP
Retailer 14£1,049 GBP
Retailer 5£1,179 GBP
Retailer 2£1,378 GBP
Retailer 6£1,470 GBP
Retailer 13£1,665 GBP
Retailer 9£1,797 GBP
Retailer 8£1,929 GBP
Retailer 15£1,967 GBP
Retailer 7£2,011 GBP
MOH London£3,389 GBP

43 data points across 15 retailers

14 retailers£590 GBP to £3,389 GBP

A
Cheapest Retailer
-
£590 GBP
$790 USD
B+
Retailer 2
-
£905 GBP
$1,212 USD
View
B
Retailer 3
-
£984 GBP
$1,319 USD
View
B
Retailer 4
-
£1,013 GBP
$1,357 USD
View
Final sale: no returns
B
Retailer 5
-
£1,049 GBP
$1,406 USD
View
Retailer 6
-
£1,049 GBP
$1,406 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
£1,179 GBP
$1,580 USD
View
B
Retailer 8
-
£1,378 GBP
View
B
Retailer 9
-
£1,665 GBP
$2,231 USD
View
B
Retailer 10
-
£1,797 GBP
€2,293 EUR
View
B
Retailer 11
-
£1,929 GBP
ZAR 41,760 ZAR
View
B
Retailer 12
-
£1,967 GBP
$2,636 USD
View
B
Retailer 13
-
£2,011 GBP
$2,694 USD
View
Most Expensive
B
MOH London
LG492112500 · Oct 29
£3,389 GBP
View
13 more retailers have this diamond
Prices start from £590 GBPSave up to £2,800 GBP

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
1.06ct Round
£590 GBP