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Radiant|Lab Grown|IGI

1.52ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG526279667

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

Certificate IGI LG526279667

Diamond specifications and retailer prices

From $316 USD
As of November 4, 2026
Save $1,314 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,630 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526279667 or 526279667. Listed at 21 retailers as of November 4, 2026, with prices from $316 to $1,630, a $1,314 spread on the same certified stone. Brilliant Earth lists it at $1,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526279667
Dimensions7.73 × 5.85 × 3.97 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.73 mm5.85 mm1.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526279667
Side View
Table 60.0%Crown 42°Girdle: STK-THKPavilion 34.1°Culet: NoneDepth 67.9%

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 4
Current: $1,630 USD|Low: $303 USD|High: $1,730 USD|Avg: $885 USD|-5.8%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 19$316 USD
Retailer 10$353 USD
Retailer 6$366 USD
Retailer 7$392 USD
Retailer 20$392 USD
Retailer 16$545 USD
Retailer 8$551 USD
Retailer 5$637 USD
Retailer 9$650 USD
Retailer 14$675 USD
Retailer 13$691 USD
Retailer 2$920 USD
Retailer 17$1,149 USD
Retailer 4$1,259 USD
Retailer 12$1,304 USD
Retailer 3$1,505 USD
Retailer 18$1,524 USD
Retailer 11$1,563 USD
Retailer 15$1,569 USD
Brilliant Earth$1,630 USD

44 data points across 20 retailers

21 retailers$316 USD to $1,630 USD

A
Cheapest Retailer
-
$316 USD
A
Retailer 2
-
$353 USD
View
Final sale: no returns
A
Retailer 3
-
$366 USD
View
Retailer 4
-
$392 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$392 USD
View
A
Retailer 6
-
$545 USD
View
A
Retailer 7
-
$551 USD
View
B+
Retailer 8
-
$637 USD
View
B+
Retailer 9
-
$650 USD
View
B+
Retailer 10
-
$675 USD
View
B+
Retailer 11
-
$691 USD
View
B+
Retailer 12
-
$920 USD
View
B
Retailer 13
-
$1,036 USD
View
B
Retailer 14
-
$1,149 USD
View
B
Retailer 15
-
$1,259 USD
View
B
Retailer 16
-
$1,304 USD
View
B
Retailer 17
-
$1,505 USD
View
B
Retailer 18
-
$1,524 USD
View
B
Retailer 19
-
$1,563 USD
View
B
Retailer 20
-
$1,569 USD
View
Most Expensive
B
Brilliant Earth
17971802A · Nov 4
$1,630 USD
View
20 more retailers have this diamond
Prices start from $316 USDSave up to $1,314 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
1.52ct Radiant
$316 USD