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Oval|Lab Grown|IGI

1.15ct H SI1 Oval Lab Grown Diamond

H/SI1 • IGI LG522241080

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG522241080

Diamond specifications and retailer prices

From $6,041 NZD
$3,349 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $6,041 NZD at The Diamond Guys
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 The Diamond Guys

About this 1.15ct lab-grown oval diamond

This 1.15ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI LG522241080 or 522241080. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.15
Carat
H
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522241080
Dimensions5.96 × 8.72 × 3.61 mm
L/W Ratio1.46
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
5.96 mm8.72 mm1.15 ctH / SI1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522241080
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°CuletDepth 60.6%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: $6,041 NZD|Low: $6,041 NZD|High: $6,041 NZD|Avg: $6,041 NZD
November 2, 2026
The Diamond Guys$6,041 NZD

2 data points across 1 retailer

1 retailer

C
The Diamond Guys
1998851002 · Nov 2
$6,041 NZD
$3,349 USD
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C
1.15ct Oval
$6,041 NZD