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Pear|Lab Grown|UNKNOWN

0.52ct J SI2 Pear Lab Grown Diamond

ID • J/SI2 • UNKNOWN 30123041

Certificate UNKNOWN 30123041

Diamond specifications and retailer prices

From $330 AUD
$232 USD
As of October 30, 2026
Save $987 AUD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,317 AUD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.52ct lab-grown pear diamond

This 0.52ct lab-grown pear sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 30123041. Listed at 5 retailers as of October 28, 2026, with prices from $330 to $1,317, a $987 spread on the same certified stone. NZ Jewellers lists it at $1,317. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 30123041
Dimensions7.45 × 4.46 × 2.73 mm
L/W Ratio1.67
Top View
7.45 mm4.46 mm0.52 ctJ / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 30123041
Side View
Table 61.2%CrownGirdlePavilionCuletDepth 61.1%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,317 AUD|Low: $317 AUD|High: $1,317 AUD|Avg: $580 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$330 AUD
Retailer 5$383 AUD
Retailer 3$410 AUD
Retailer 4$695 AUD
NZ Jewellers$1,317 AUD

6 data points across 5 retailers

5 retailers$330 AUD to $1,317 AUD

B+
Cheapest Retailer
-
$330 AUD
$232 USD
B+
Retailer 2
-
$383 AUD
$269 USD
View
B+
Retailer 3
-
$410 AUD
$288 USD
View
B
Retailer 4
-
$695 AUD
$488 USD
View
Most Expensive
C
NZ Jewellers
950a6a87-81b9-43d5-b4c2-c96a88d74c42 · Oct 28
$1,317 AUD
$925 USD
View
4 more retailers have this diamond
Prices start from $330 AUDSave up to $987 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+
0.52ct Pear
$330 AUD