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Marquise|Lab Grown|IGI

1.15ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG624434442

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG624434442

Diamond specifications and retailer prices

From $1,415 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $1,415 USD at Shane Co
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 Shane Co

About this 1.15ct lab-grown marquise diamond

This 1.15ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG624434442 or 624434442. Listed at a single retailer as of October 30, 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
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624434442
Dimensions10.59 × 5.59 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
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
10.59 mm5.59 mm1.15 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624434442
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,415 USD|Low: $1,310 USD|High: $1,415 USD|Avg: $1,358 USD|+5.6%
September 18, 2026
Shane Co$1,415 USD

6 data points across 1 retailer

1 retailer

B
Shane Co
25I0HW6 · Oct 30
$1,415 USD
View

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B
1.15ct Marquise
$1,415 USD