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Radiant|Lab Grown|IGI

1.39ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG537233983

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

Certificate IGI LG537233983

Diamond specifications and retailer prices

From $199 USD
As of November 6, 2026
Save $1,001 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,200 USD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.39ct lab-grown radiant diamond

This 1.39ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG537233983 or 537233983. Listed at 13 retailers as of November 6, 2026, with prices from $199 to $1,200, a $1,001 spread on the same certified stone. Brilliant Earth lists it at $1,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537233983
Dimensions7.92 × 5.67 × 3.63 mm
L/W Ratio1.40
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.67 mm1.39 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537233983
Side View
Table 63.0%Crown 40.2°Girdle: Slightly ThickPavilion 32.5°Culet: NoneDepth 64.0%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,200 USD|Low: $199 USD|High: $1,200 USD|Avg: $657 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 11$199 USD
Retailer 5$296 USD
Retailer 9$391 USD
Retailer 4$412 USD
Retailer 2$439 USD
Retailer 10$476 USD
Retailer 7$594 USD
Retailer 3$960 USD
Retailer 8$1,055 USD
Retailer 6$1,135 USD
Brilliant Earth$1,200 USD

44 data points across 11 retailers

13 retailers$199 USD to $1,200 USD

A
Cheapest Retailer
-
$199 USD
Final sale: no returns
A
Retailer 2
-
$296 USD
View
B+
Retailer 3
-
$391 USD
View
A
Retailer 4
-
$412 USD
View
A
Retailer 5
-
$439 USD
View
A
Retailer 6
-
$476 USD
View
A
Retailer 7
-
$594 USD
View
B+
Retailer 8
-
$840 USD
View
B
Retailer 9
-
$955 USD
View
B
Retailer 10
-
$960 USD
View
B
Retailer 11
-
$1,055 USD
View
B
Retailer 12
-
$1,135 USD
View
Most Expensive
B
Brilliant Earth
16436221Y · Nov 6
$1,200 USD
View
12 more retailers have this diamond
Prices start from $199 USDSave up to $1,001 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
1.39ct Radiant
$199 USD