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Radiant|Lab Grown|IGI

6.90ct G SI1 Radiant Lab Grown Diamond

GD • G/SI1 • IGI LG679504117

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG679504117

Diamond specifications and retailer prices

From €1,440 EUR
$1,609 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €1,440 EUR at B2C Jewels
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 B2C Jewels

About this 6.9ct lab-grown radiant diamond

This 6.9ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG679504117 or 679504117. 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. 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

6.90
Carat
G
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679504117
Dimensions13.72 × 9.18 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.72 mm9.18 mm6.90 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679504117
Side View
Table 63.0%Crown 40.8°Girdle: Slightly ThickPavilion 33.8°Culet: NoneDepth 68.1%

Caratlytics Score

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

Last verified: Nov 1
Current: €1,440 EUR|Low: €1,386 EUR|High: €2,274 EUR|Avg: €1,711 EUR|-36.7%
September 23, 2026
B2C Jewels€1,440 EUR

4 data points across 1 retailer

1 retailer

B+
B2C Jewels
27306797 · Nov 1
€1,440 EUR
$1,609 USD
View

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B+
6.90ct Radiant
€1,440 EUR