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Oval|Lab Grown|IGI

0.59ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG595306070

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG595306070

Diamond specifications and retailer prices

From $422 USD
£332 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $422 USD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.59ct lab-grown oval diamond

This 0.59ct lab-grown oval 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 LG595306070 or 595306070. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.59
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595306070
Dimensions6.87 × 4.62 × 2.93 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.87 mm4.62 mm0.59 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG595306070
Side View
Table 59.0%Crown 34.6°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 63.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $422 USD|Low: $257 USD|High: $768 USD|Avg: $445 USD
MD Diamonds and Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
March 23, 2026
Retailer 8$260 USD
Retailer 3$322 USD
Retailer 6$332 USD
Retailer 4$342 USD
MD Diamonds and Jewellers$422 USD
Retailer 7$470 USD
Retailer 5$544 USD
Retailer 2$762 USD

52 data points across 8 retailers

1 retailer

B
MD Diamonds and Jewellers
LG595306070 · Oct 29
$422 USD
£332 GBP
View

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
0.59ct Oval
$422 USD