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Oval|Lab Grown|IGI

0.62ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG573302780

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573302780

Diamond specifications and retailer prices

From $785 NZD
£347 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $785 NZD 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 0.62ct lab-grown oval diamond

This 0.62ct 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 LG573302780 or 573302780. 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

0.62
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573302780
Dimensions6.91 × 4.78 × 2.96 mm
L/W Ratio1.45
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
6.91 mm4.78 mm0.62 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573302780
Side View
Table 60.5%Crown 34.2°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $1,413 NZD|Low: $322 NZD|High: $2,457 NZD|Avg: $917 NZD|+0.6%
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March 23, 2026
Retailer 2$322 NZD
Retailer 5$406 NZD
Retailer 4$593 NZD
Retailer 7$600 NZD
Retailer 10$620 NZD
Retailer 9$644 NZD
Retailer 6$872 NZD
Retailer 12$915 NZD
Retailer 8$992 NZD
Retailer 14$1,104 NZD
Retailer 3$1,152 NZD
Retailer 1$1,413 NZD
Retailer 13$1,440 NZD
Retailer 11$2,457 NZD

47 data points across 14 retailers

1 retailer

B+
MD Diamonds and Jewellers
LG573302780 · Oct 29
$785 NZD
£347 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+
0.62ct Oval
$785 NZD