Radiant|Lab Grown|IGI

1.05ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG673428714

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

Certificate IGI LG673428714

Diamond specifications and retailer prices

From $578 USD
£455 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $578 USD at Diamond Quarter
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 Diamond Quarter

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG673428714 or 673428714. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673428714
Dimensions7.10 × 4.99 × 3.26 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.10 mm4.99 mm1.05 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673428714
Side View
Table 64.0%Crown 44.4°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 65.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $566 USD|Low: $244 USD|High: $1,320 USD|Avg: $669 USD
Retailer 1
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Retailer 12
March 23, 2026
Retailer 12$244 USD
Retailer 7$378 USD
Retailer 6$510 USD
Retailer 5$552 USD
Retailer 9$558 USD
Retailer 1$566 USD
Retailer 4$685 USD
Retailer 11$699 USD
Retailer 10$853 USD
Retailer 2$1,021 USD
Retailer 3$1,140 USD
Retailer 8$1,320 USD

47 data points across 12 retailers

1 retailer

B
Diamond Quarter
1.05VVS1GLG14AB54N · Nov 2
$578 USD
£455 GBP
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.05ct Radiant
$578 USD