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Round|Lab Grown|IGI

1.54ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG492123562

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492123562

Diamond specifications and retailer prices

From $1,210 AUD
$850 USD
As of October 30, 2026
Save $5,648 AUD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,858 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG492123562 or 492123562. Listed at 12 retailers as of October 29, 2026, with prices from $1,210 to $6,858, a $5,648 spread on the same certified stone. MOH London lists it at $6,858. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492123562
Dimensions7.47 × 7.54 × 4.49 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
7.47 mm7.54 mm1.54 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492123562
Side View
Table 57.0%Crown 33°Girdle: MediumPavilion 40.3°Culet: NoneDepth 59.8%

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: $6,858 AUD|Low: $1,210 AUD|High: $6,912 AUD|Avg: $3,503 AUD|+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
October 30, 2026
Retailer 2$1,210 AUD
Retailer 7$2,059 AUD
Retailer 11$2,239 AUD
Retailer 10$2,306 AUD
Retailer 8$2,389 AUD
Retailer 13$2,634 AUD
Retailer 4$3,247 AUD
Retailer 9$3,767 AUD
Retailer 3$4,335 AUD
Retailer 6$4,390 AUD
Retailer 12$4,476 AUD
Retailer 5$5,344 AUD
MOH London$6,858 AUD

19 data points across 13 retailers

12 retailers$1,210 AUD to $6,858 AUD

A
Cheapest Retailer
-
$1,210 AUD
$850 USD
B+
Retailer 2
-
$2,059 AUD
$1,446 USD
View
B+
Retailer 3
-
$2,239 AUD
$1,573 USD
View
B+
Retailer 4
-
$2,306 AUD
$1,620 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,389 AUD
$1,678 USD
View
Retailer 6
-
$2,389 AUD
$1,678 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$2,634 AUD
$1,850 USD
View
B
Retailer 8
-
$3,767 AUD
$2,646 USD
View
B
Retailer 9
-
$4,335 AUD
$3,045 USD
View
B
Retailer 10
-
$4,390 AUD
ZAR 49,821 ZAR
View
B
Retailer 11
-
$4,476 AUD
$3,144 USD
View
Most Expensive
B
MOH London
LG492123562 · Oct 29
$6,858 AUD
£3,793 GBP
View
11 more retailers have this diamond
Prices start from $1,210 AUDSave up to $5,648 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
1.54ct Round
$1,210 AUD