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Marquise|Lab Grown|UNKNOWN

0.48ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • UNKNOWN 79451122

Certificate UNKNOWN 79451122

Diamond specifications and retailer prices

From $170 AUD
As of November 4, 2026
Save $505 AUD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $674 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.48ct lab-grown marquise diamond

This 0.48ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 79451122. Listed at 5 retailers as of November 4, 2026, with prices from $170 to $674, a $505 spread on the same certified stone. NZ Jewellers lists it at $674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.48
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 79451122
Dimensions8.32 × 4.08 × 2.39 mm
L/W Ratio2.04
Top View
8.32 mm4.08 mm0.48 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 79451122
Side View
Table 60.3%CrownGirdlePavilionCuletDepth 58.5%

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: Nov 4
Current: $674 AUD|Low: $163 AUD|High: $674 AUD|Avg: $322 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2$170 AUD
Retailer 5$197 AUD
Retailer 3$224 AUD
Retailer 4$408 AUD
NZ Jewellers$674 AUD

6 data points across 5 retailers

5 retailers$170 AUD to $674 AUD

A
Cheapest Retailer
-
$170 AUD
B+
Retailer 2
-
$197 AUD
View
B+
Retailer 3
-
$224 AUD
View
B
Retailer 4
-
$408 AUD
View
Most Expensive
B
NZ Jewellers
402d8e04-f9d6-4a4e-b8e8-7eccab134abb · Nov 4
$674 AUD
$473 USD
View
4 more retailers have this diamond
Prices start from $170 AUDSave up to $505 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
0.48ct Marquise
$170 AUD