Princess|Lab Grown|IGI

0.58ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG805673405

Certificate IGI LG805673405

Diamond specifications and retailer prices

From $141 USD
HK$1,100 HKD
As of November 1, 2026
Save $289 USD (67%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $430 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.58ct lab-grown princess diamond

This 0.58ct lab-grown princess 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 LG805673405 or 805673405. Listed at 3 retailers as of October 31, 2026, with prices from $141 to $430, a $289 spread on the same certified stone. Brilliant Earth lists it at $430. 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

0.58
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673405
Dimensions4.52 × 4.52 mm
L/W Ratio1.00
Top View
4.52 mm4.52 mm0.58 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673405
Side View
Table 70.0%CrownGirdle: ThinPavilionCulet: NoneDepth 72.8%

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: $430 USD|Low: $141 USD|High: $430 USD|Avg: $308 USD
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 2$141 USD
Retailer 3$354 USD
Brilliant Earth$430 USD

1 data point across 3 retailers

3 retailers$141 USD to $430 USD

A
Cheapest Retailer
-
$141 USD
HK$1,100 HKD
B
Retailer 2
-
$354 USD
SGD 478 SGD
View
Most Expensive
B
Brilliant Earth
22383704A · Oct 31
$430 USD
View
2 more retailers have this diamond
Prices start from $141 USDSave up to $289 USD

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
0.58ct Princess
$141 USD