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Radiant|Lab Grown|IGI

1.31ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG695523483

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

Certificate IGI LG695523483

Diamond specifications and retailer prices

From $198 USD
As of November 4, 2026
Save $972 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,170 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.31ct lab-grown radiant diamond

This 1.31ct 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 LG695523483 or 695523483. Listed at 21 retailers as of November 4, 2026, with prices from $198 to $1,170, a $972 spread on the same certified stone. Brilliant Earth lists it at $1,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG695523483
Dimensions7.75 × 5.33 × 3.59 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.75 mm5.33 mm1.31 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG695523483
Side View
Table 64.0%Crown 42.8°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 67.4%

Caratlytics Score

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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 4
Current: $1,170 USD|Low: $190 USD|High: $1,170 USD|Avg: $632 USD
Brilliant Earth
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
Retailer 16
November 5, 2026
Retailer 16$198 USD
Retailer 5$222 USD
Retailer 3$246 USD
Retailer 4$332 USD
Retailer 11$424 USD
Retailer 12$433 USD
Retailer 2$445 USD
Retailer 6$495 USD
Retailer 10$599 USD
Retailer 15$792 USD
Retailer 8$843 USD
Retailer 13$865 USD
Retailer 7$960 USD
Retailer 14$1,075 USD
Retailer 9$1,145 USD
Brilliant Earth$1,170 USD

46 data points across 16 retailers

21 retailers$198 USD to $1,170 USD

A
Cheapest Retailer
-
$198 USD
A
Retailer 2
-
$222 USD
View
Final sale: no returns
A
Retailer 3
-
$230 USD
View
Retailer 4
-
$246 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$246 USD
View
B+
Retailer 6
-
$332 USD
View
A
Retailer 7
-
$424 USD
View
A
Retailer 8
-
$433 USD
View
A
Retailer 9
-
$445 USD
View
B+
Retailer 10
-
$495 USD
View
B+
Retailer 11
-
$599 USD
View
B+
Retailer 12
-
$623 USD
View
B+
Retailer 13
-
$650 USD
View
B+
Retailer 14
-
$790 USD
View
B+
Retailer 15
-
$792 USD
View
B
Retailer 16
-
$843 USD
View
Retailer 17
-
$865 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$960 USD
View
B
Retailer 19
-
$1,075 USD
View
B
Retailer 20
-
$1,145 USD
View
Most Expensive
B
Brilliant Earth
13873848A · Nov 4
$1,170 USD
View
20 more retailers have this diamond
Prices start from $198 USDSave up to $972 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
1.31ct Radiant
$198 USD