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Round|Lab Grown|GCAL

1.24ct J VS1 Round Lab Grown Diamond

EX • J/VS1

Diamond specifications and retailer prices

From $3,548 AUD
As of November 5, 2026
Save $2,711 AUD (43%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,260 AUD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 1.24ct lab-grown round diamond

This 1.24ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 2 retailers as of November 5, 2026, with prices from $3,548 to $6,260, a $2,711 spread on the same certified stone. The Diamond Guys lists it at $6,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions6.82 × 6.86 × 4.27 mm
L/W Ratio1.01
Top View
6.82 mm6.86 mm1.24 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 59.0%CrownGirdle: MediumPavilionCuletDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $3,548 AUD|Low: $3,548 AUD|High: $6,260 AUD|Avg: $5,356 AUD
Retailer 1
The Diamond Guys
September 4, 2026
Retailer 1$3,548 AUD
The Diamond Guys$6,260 AUD

2 data points across 2 retailers

2 retailers$3,548 AUD to $6,260 AUD

B
Cheapest Retailer
-
$3,548 AUD
Most Expensive
C
The Diamond Guys
1842025532 · Nov 6
$6,260 AUD
$4,382 USD
View
1 more retailer has this diamond
Prices start from $3,548 AUDSave up to $2,711 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
1.24ct Round
$3,548 AUD