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Radiant|Lab Grown|IGI

1.04ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG640446942

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

Certificate IGI LG640446942

Diamond specifications and retailer prices

From $174 USD
As of November 4, 2026
Save $746 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,011 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.04ct lab-grown radiant diamond

This 1.04ct 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 LG640446942 or 640446942. Listed at 20 retailers as of November 2, 2026, with a 429% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640446942
Dimensions7.03 × 4.96 × 3.43 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm4.96 mm1.04 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640446942
Side View
Table 63.0%Crown 41.3°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,011 USD|Low: $166 USD|High: $1,021 USD|Avg: $474 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 4, 2026
Retailer 15$174 USD
Retailer 7$195 USD
Retailer 5$202 USD
Retailer 3$216 USD
Retailer 6$216 USD
Retailer 11$362 USD
Retailer 10$372 USD
Retailer 8$382 USD
Retailer 9$526 USD
Retailer 13$679 USD
Retailer 4$694 USD
Retailer 2$733 USD
Retailer 14$760 USD
Retailer 12$920 USD
MOH London$1,011 USD

46 data points across 15 retailers

20 retailers$174 USD to $920 USD

A
Cheapest Retailer
-
$174 USD
A
Retailer 2
-
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$202 USD
View
Retailer 4
-
$216 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$216 USD
View
B+
Retailer 6
-
$295 USD
View
A
Retailer 7
-
$345 USD
View
A
Retailer 8
-
$362 USD
View
A
Retailer 9
-
$372 USD
View
A
Retailer 10
-
$382 USD
View
B+
Retailer 11
-
$526 USD
View
B+
Retailer 12
-
$553 USD
View
B+
Retailer 13
-
$679 USD
View
B+
Retailer 14
-
$694 USD
View
B+
Retailer 15
-
$721 USD
View
B
Retailer 16
-
$733 USD
View
B
Retailer 17
-
$748 USD
View
B
Retailer 18
-
$760 USD
View
B
Retailer 19
-
$920 USD
View
Most Expensive
MOH London
LG640446942 · Oct 26
$1,011 USD
£796 GBP
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $174 USDSave up to $746 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
1.04ct Radiant
$174 USD