Radiant|Lab Grown|IGI

1.00ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG845673535

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

Certificate IGI LG845673535

Diamond specifications and retailer prices

From $350 USD
€333 EUR
As of October 31, 2026
Save $593 USD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $942 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845673535 or 845673535. Listed at 4 retailers as of October 31, 2026, with prices from $350 to $942, a $593 spread on the same certified stone. MOH London lists it at $942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845673535
Dimensions7.18 × 4.92 × 3.31 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.18 mm4.92 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845673535
Side View
Table 66.0%Crown 45.8°Girdle: MediumPavilion 35.7°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $942 USD|Low: $349 USD|High: $947 USD|Avg: $714 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2$350 USD
Retailer 3$684 USD
Retailer 4$870 USD
MOH London$942 USD

9 data points across 4 retailers

4 retailers$350 USD to $942 USD

A
Cheapest Retailer
-
$350 USD
€333 EUR
B
Retailer 2
-
$684 USD
View
B
Retailer 3
-
$870 USD
View
Most Expensive
B
MOH London
LG845673535 · Nov 1
$942 USD
£742 GBP
View
3 more retailers have this diamond
Prices start from $350 USDSave up to $593 USD

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.

A
1.00ct Radiant
$350 USD