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Marquise|Lab Grown

0.53ct H VS1 Marquise Lab Grown Diamond

VG • H/VS1 • TA50D-102-956

Diamond specifications and retailer prices

From $496 AUD
As of November 4, 2026
Save $1,483 AUD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,979 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade. Listed at 4 retailers as of November 4, 2026, with prices from $496 to $1,979, a $1,483 spread on the same certified stone. NZ Jewellers lists it at $1,979. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA50D-102-956
Dimensions7.96 × 4.22 × 2.59 mm
L/W Ratio1.89
Top View
7.96 mm4.22 mm0.53 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateTA50D-102-956
Side View
Table 60.7%CrownGirdlePavilionCuletDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,979 AUD|Low: $476 AUD|High: $1,979 AUD|Avg: $863 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2$496 AUD
Retailer 4$576 AUD
Retailer 3$616 AUD
NZ Jewellers$1,979 AUD

6 data points across 4 retailers

4 retailers$496 AUD to $1,979 AUD

B+
Cheapest Retailer
-
$496 AUD
B
Retailer 2
-
$576 AUD
View
B
Retailer 3
-
$616 AUD
View
Most Expensive
C
NZ Jewellers
7788b5ac-39dd-4ec6-a87f-dc3ba9162362 · Nov 4
$1,979 AUD
$1,388 USD
View
3 more retailers have this diamond
Prices start from $496 AUDSave up to $1,483 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+
0.53ct Marquise
$496 AUD