CaratHunter
Plans
Pear|Lab Grown|IGI

0.53ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG830689418

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG830689418

Diamond specifications and retailer prices

From $399 NZD
As of November 4, 2026
Save $213 NZD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $612 NZD at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 0.53ct lab-grown pear diamond

This 0.53ct lab-grown pear sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG830689418 or 830689418. Listed at 2 retailers as of November 4, 2026, with prices from $399 to $612, a $213 spread on the same certified stone. Riddles Jewelry lists it at $612. 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

0.53
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689418
Dimensions7.04 × 4.60 × 2.74 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm4.60 mm0.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830689418
Side View
Table 61.0%Crown 32.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $399 NZD|Low: $379 NZD|High: $796 NZD|Avg: $516 NZD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Riddles Jewelry
October 31, 2026
Retailer 3$379 NZD
Retailer 1$399 NZD
Retailer 2$399 NZD
Riddles Jewelry$612 NZD
Retailer 4$796 NZD

8 data points across 5 retailers

2 retailers$399 NZD to $612 NZD

A
Cheapest Retailer
-
$399 NZD
Most Expensive
B
Riddles Jewelry
1977813669 · Nov 4
$612 NZD
$339 USD
View
1 more retailer has this diamond
Prices start from $399 NZDSave up to $213 NZD

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
0.53ct Pear
$399 NZD