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Round|Lab Grown|IGI

1.62ct J VVS1 Round Lab Grown Diamond

ID • J/VVS1 • IGI LG549283507

Shape and cutting style on the report: Round brilliant

Certificate IGI LG549283507

Diamond specifications and retailer prices

From $653 AUD
$459 USD
As of October 30, 2026
Save $885 AUD (58%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,539 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.62ct lab-grown round diamond

This 1.62ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG549283507 or 549283507. Listed at 4 retailers as of October 29, 2026, with prices from $653 to $1,539, a $885 spread on the same certified stone. MOH London lists it at $1,539. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
J
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549283507
Dimensions7.55 × 7.60 × 4.60 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
7.55 mm7.60 mm1.62 ctJ / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549283507
Side View
Table 58.0%Crown 34.1°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.6%

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 30
Current: $1,539 AUD|Low: $515 AUD|High: $2,833 AUD|Avg: $1,722 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$653 AUD
Retailer 4$776 AUD
Retailer 2$1,303 AUD
MOH London$1,539 AUD
Retailer 5$1,808 AUD
Retailer 6$2,833 AUD
Retailer 7$2,833 AUD

12 data points across 7 retailers

4 retailers$653 AUD to $1,539 AUD

B+
Cheapest Retailer
-
$653 AUD
$459 USD
A
Retailer 2
-
$776 AUD
$545 USD
View
A
Retailer 3
-
$1,303 AUD
$915 USD
View
Most Expensive
A
MOH London
LG549283507 · Oct 29
$1,539 AUD
£851 GBP
View
3 more retailers have this diamond
Prices start from $653 AUDSave up to $885 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
1.62ct Round
$653 AUD