Radiant|Lab Grown|IGI

1.53ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG825670317

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

Certificate IGI LG825670317

Diamond specifications and retailer prices

From $236 USD
As of November 4, 2026
Save $1,124 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,360 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825670317 or 825670317. Listed at 19 retailers as of November 4, 2026, with prices from $236 to $1,360, a $1,124 spread on the same certified stone. Brilliant Earth lists it at $1,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825670317
Dimensions7.36 × 5.80 × 4.05 mm
L/W Ratio1.27
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm5.80 mm1.53 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825670317
Side View
Table 66.0%Crown 45.2°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 69.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,360 USD|Low: $226 USD|High: $1,490 USD|Avg: $653 USD|-8.7%
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
November 4, 2026
Retailer 16$236 USD
Retailer 6$263 USD
Retailer 7$274 USD
Retailer 8$293 USD
Retailer 17$293 USD
Retailer 4$395 USD
Retailer 13$480 USD
Retailer 12$505 USD
Retailer 2$547 USD
Retailer 9$620 USD
Retailer 10$683 USD
Retailer 11$781 USD
Retailer 5$940 USD
Retailer 15$980 USD
Retailer 14$1,173 USD
Retailer 3$1,191 USD
Brilliant Earth$1,360 USD

44 data points across 17 retailers

19 retailers$236 USD to $1,360 USD

A
Cheapest Retailer
-
$236 USD
A
Retailer 2
-
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$274 USD
View
Retailer 4
-
$293 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$293 USD
View
B+
Retailer 6
-
$395 USD
View
A
Retailer 7
-
$480 USD
View
A
Retailer 8
-
$505 USD
View
A
Retailer 9
-
$523 USD
View
A
Retailer 10
-
$547 USD
View
B+
Retailer 11
-
$620 USD
View
B+
Retailer 12
-
$683 USD
View
B+
Retailer 13
-
$781 USD
View
B+
Retailer 14
-
$940 USD
View
Retailer 15
-
$980 USD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
$992 USD
View
Retailer 17
-
$1,173 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$1,191 USD
View
Most Expensive
B
Brilliant Earth
21490674A · Nov 4
$1,360 USD
View
18 more retailers have this diamond
Prices start from $236 USDSave up to $1,124 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
1.53ct Radiant
$236 USD