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Round|Lab Grown|IGI

1.05ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG549283037

Shape and cutting style on the report: Round brilliant

Certificate IGI LG549283037

Diamond specifications and retailer prices

From $436 AUD
$306 USD
As of October 30, 2026
Save $783 AUD (64%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,219 AUD 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG549283037 or 549283037. Listed at 4 retailers as of October 29, 2026, with prices from $436 to $1,219, a $783 spread on the same certified stone. MOH London lists it at $1,219. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549283037
Dimensions6.61 × 6.65 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
6.61 mm6.65 mm1.05 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549283037
Side View
Table 59.5%Crown 33.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 59.7%

Caratlytics Score

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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 30
Current: $1,219 AUD|Low: $353 AUD|High: $1,228 AUD|Avg: $900 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$436 AUD
Retailer 2$480 AUD
Retailer 5$854 AUD
Retailer 4$913 AUD
Retailer 6$1,196 AUD
Retailer 7$1,196 AUD
MOH London$1,219 AUD

10 data points across 7 retailers

4 retailers$436 AUD to $1,219 AUD

A
Cheapest Retailer
-
$436 AUD
$306 USD
A
Retailer 2
-
$480 AUD
$337 USD
View
B+
Retailer 3
-
$913 AUD
$641 USD
View
Most Expensive
B+
MOH London
LG549283037 · Oct 29
$1,219 AUD
£674 GBP
View
3 more retailers have this diamond
Prices start from $436 AUDSave up to $783 AUD

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
$436 AUD