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Radiant|Lab Grown|IGI

1.54ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG528235246

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG528235246

Diamond specifications and retailer prices

From $2,334 AUD
$1,630 USD
As of November 2, 2026
Save $2,891 AUD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,961 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG528235246 or 528235246. Listed at 14 retailers as of November 1, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle30.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528235246
Dimensions7.70 × 5.63 × 3.78 mm
L/W Ratio1.37
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
7.70 mm5.63 mm1.54 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528235246
Side View
Table 68.5%Crown 44.3°Girdle: MED-STKPavilion 30.3°Culet: NoneDepth 67.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $7,961 AUD|Low: $2,307 AUD|High: $8,067 AUD|Avg: $4,438 AUD
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
Retailer 16
November 2, 2026
Retailer 11$2,334 AUD
Retailer 10$2,403 AUD
Retailer 15$2,615 AUD
Retailer 3$2,691 AUD
Retailer 12$2,788 AUD
Retailer 16$2,788 AUD
Retailer 5$3,028 AUD
Retailer 2$3,648 AUD
Retailer 7$3,724 AUD
Retailer 13$4,380 AUD
Retailer 9$4,805 AUD
Retailer 14$5,225 AUD
Retailer 4$5,761 AUD
Retailer 6$7,656 AUD
MOH London$7,961 AUD
Retailer 8$7,981 AUD

29 data points across 16 retailers

14 retailers$2,334 AUD to $5,225 AUD

B
Cheapest Retailer
-
$2,334 AUD
$1,630 USD
B
Retailer 2
-
$2,403 AUD
$1,678 USD
View
B
Retailer 3
-
$2,615 AUD
$1,826 USD
View
B
Retailer 4
-
$2,691 AUD
$1,879 USD
View
Final sale: no returns
Retailer 5
-
$2,788 AUD
$1,947 USD
View
Price last confirmed 21 days ago
B
Retailer 6
-
$2,788 AUD
$1,947 USD
View
B
Retailer 7
-
$3,028 AUD
$2,115 USD
View
B
Retailer 8
-
$3,648 AUD
£2,006 GBP
View
B
Retailer 9
-
$4,380 AUD
$3,059 USD
View
B
Retailer 10
-
$4,805 AUD
$3,356 USD
View
B
Retailer 11
-
$5,225 AUD
$3,649 USD
View
Retailer 12
-
$5,761 AUD
£3,168 GBP
View
Price under review
Retailer 13
-
$7,656 AUD
$5,347 USD
View
Price under review
Most Expensive
MOH London
LG528235246 · Nov 1
$7,961 AUD
£4,378 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $2,334 AUDSave up to $2,891 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.

B
1.54ct Radiant
$2,334 AUD