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Oval|Lab Grown|IGI

0.91ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG524227947

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG524227947

Diamond specifications and retailer prices

From $245 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $245 USD at Loose Grown Diamond
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 Loose Grown Diamond

About this 0.91ct lab-grown oval diamond

This 0.91ct lab-grown oval sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG524227947 or 524227947. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524227947
Dimensions7.51 × 5.54 × 3.43 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.51 mm5.54 mm0.91 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524227947
Side View
Table 60.5%Crown 37°Girdle: MED-STKPavilion 39.9°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: Nov 1
Current: $245 USD|Low: $78 USD|High: $549 USD|Avg: $408 USD|+214.1%
Loose Grown Diamond
Retailer 2
August 26, 2026
Loose Grown Diamond$245 USD
Retailer 2$549 USD

6 data points across 2 retailers

1 retailer

B+
Loose Grown Diamond
524227947 · Nov 1
$245 USD
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B+
0.91ct Oval
$245 USD