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Marquise|Lab Grown|UNKNOWN

1.48ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • UNKNOWN 231155485

Certificate UNKNOWN 231155485

Diamond specifications and retailer prices

From $280 AUD
$197 USD
As of October 30, 2026
Save $840 AUD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,120 AUD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.48ct lab-grown marquise diamond

This 1.48ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 231155485. Listed at 4 retailers as of October 30, 2026, with prices from $280 to $1,120, a $840 spread on the same certified stone. NZ Jewellers lists it at $1,120. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 231155485
Dimensions11.58 × 5.87 × 3.73 mm
L/W Ratio1.97
Top View
11.58 mm5.87 mm1.48 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 231155485
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,120 AUD|Low: $270 AUD|High: $1,120 AUD|Avg: $484 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2$280 AUD
Retailer 4$326 AUD
Retailer 3$349 AUD
Retailer 5$470 AUD
NZ Jewellers$1,120 AUD

6 data points across 5 retailers

4 retailers$280 AUD to $1,120 AUD

A
Cheapest Retailer
-
$280 AUD
$197 USD
A
Retailer 2
-
$326 AUD
$229 USD
View
B+
Retailer 3
-
$349 AUD
$245 USD
View
Most Expensive
B
NZ Jewellers
2d1e9ba9-f136-4349-a6b2-1421bc5a4fee · Oct 31
$1,120 AUD
$787 USD
View
3 more retailers have this diamond
Prices start from $280 AUDSave up to $840 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
1.48ct Marquise
$280 AUD