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Radiant|Lab Grown|IGI

1.36ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG831615514

Certificate IGI LG831615514

Diamond specifications and retailer prices

From $296 USD
As of November 6, 2026
Save $1,534 USD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,830 USD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.36ct lab-grown radiant diamond

This 1.36ct 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 LG831615514 or 831615514. Listed at 8 retailers as of November 6, 2026, with prices from $296 to $1,830, a $1,534 spread on the same certified stone. Brilliant Earth lists it at $1,830. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG831615514
Dimensions7.63 × 5.59 × 3.76 mm
L/W Ratio1.36
Top View
7.63 mm5.59 mm1.36 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831615514
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.3%

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: $1,830 USD|Low: $296 USD|High: $1,830 USD|Avg: $649 USD|+17.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$296 USD
Retailer 8$334 USD
Retailer 2$441 USD
Retailer 9$457 USD
Retailer 6$555 USD
Retailer 5$562 USD
Retailer 4$894 USD
Retailer 3$922 USD
Brilliant Earth$1,830 USD

12 data points across 9 retailers

8 retailers$296 USD to $1,830 USD

A
Cheapest Retailer
-
$296 USD
B+
Retailer 2
-
$334 USD
View
A
Retailer 3
-
$441 USD
View
B+
Retailer 4
-
$555 USD
View
B+
Retailer 5
-
$562 USD
View
B
Retailer 6
-
$894 USD
View
Retailer 7
-
$922 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21672629A · Nov 6
$1,830 USD
View
7 more retailers have this diamond
Prices start from $296 USDSave up to $1,534 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
1.36ct Radiant
$296 USD