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Emerald|Lab Grown|IGI

1.09ct D SI1 Emerald Lab Grown Diamond

VG • D/SI1 • IGI LG825689292

Certificate IGI LG825689292

Diamond specifications and retailer prices

From $550 USD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $550 USD at Brilliant Earth
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 Brilliant Earth

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG825689292 or 825689292. Listed at a single retailer as of November 5, 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

1.09
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG825689292
Dimensions6.72 × 4.77 × 3.30 mm
L/W Ratio1.41
Top View
6.72 mm4.77 mm1.09 ctD / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG825689292
Side View
Table 69.0%CrownGirdle: SLIPavilionCulet: LNGDepth 69.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $550 USD|Low: $550 USD|High: $550 USD|Avg: $550 USD
November 5, 2026
Brilliant Earth$550 USD

1 data point across 1 retailer

1 retailer

B
Brilliant Earth
22521353Y · Nov 5
$550 USD
View

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B
1.09ct Emerald
$550 USD