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Oval|Lab Grown|UNKNOWN

0.52ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • UNKNOWN 13391650

Certificate UNKNOWN 13391650

Diamond specifications and retailer prices

From $488 AUD
$342 USD
As of November 1, 2026
Save $1,458 AUD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,946 AUD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 13391650. Listed at 5 retailers as of October 31, 2026, with prices from $488 to $1,946, a $1,458 spread on the same certified stone. NZ Jewellers lists it at $1,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 13391650
Dimensions6.24 × 4.61 × 2.90 mm
L/W Ratio1.35
Top View
6.24 mm4.61 mm0.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 13391650
Side View
Table 57.2%CrownGirdlePavilionCuletDepth 62.9%

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 1
Current: $488 AUD|Low: $468 AUD|High: $976 AUD|Avg: $689 AUD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 10, 2026
Retailer 1$488 AUD
Retailer 2$605 AUD
Retailer 4$605 AUD
Retailer 3$976 AUD

4 data points across 4 retailers

5 retailers$488 AUD to $1,946 AUD

A
Cheapest Retailer
-
$488 AUD
$342 USD
B+
Retailer 2
-
$566 AUD
$397 USD
View
B+
Retailer 3
-
$605 AUD
$424 USD
View
B
Retailer 4
-
$976 AUD
$684 USD
View
Most Expensive
C
NZ Jewellers
d11cf142-9448-48b6-99e3-d5f50571116f · Oct 31
$1,946 AUD
$1,364 USD
View
4 more retailers have this diamond
Prices start from $488 AUDSave up to $1,458 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
0.52ct Oval
$488 AUD