Radiant|Lab Grown|IGI

7.25ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG591373504

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

Certificate IGI LG591373504

Diamond specifications and retailer prices

From $1,450 USD
£1,142 GBP
As of October 30, 2026
Save $4,330 USD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,780 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7.25ct lab-grown radiant diamond

This 7.25ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591373504 or 591373504. Listed at 15 retailers as of October 29, 2026, with prices from $1,450 to $5,780, a $4,330 spread on the same certified stone. Brilliant Earth lists it at $5,780. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.25
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591373504
Dimensions14.01 × 9.42 × 6.36 mm
L/W Ratio1.49
Culet sizePointed
Top View
14.01 mm9.42 mm7.25 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591373504
Side View
Table 65.0%Crown 43.2°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.5%

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: Oct 30
Current: $5,780 USD|Low: $963 USD|High: $5,960 USD|Avg: $2,419 USD|-3.0%
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
October 30, 2026
Retailer 6$963 USD
Retailer 5$1,083 USD
Retailer 2$1,450 USD
Retailer 12$1,484 USD
Retailer 7$1,525 USD
Retailer 3$1,526 USD
Retailer 9$1,645 USD
Retailer 10$2,176 USD
Retailer 13$2,962 USD
Retailer 4$2,987 USD
Retailer 11$3,034 USD
Retailer 14$3,276 USD
Retailer 8$3,552 USD
Brilliant Earth$5,780 USD

40 data points across 14 retailers

15 retailers$1,450 USD to $5,780 USD

Retailer 1
-
$935 USD
Price last confirmed 32 days ago
Retailer 2
-
$983 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$1,083 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$1,450 USD
£1,142 GBP
View
A
Retailer 5
-
$1,484 USD
View
A
Retailer 6
-
$1,525 USD
View
B+
Retailer 7
-
$1,526 USD
View
A
Retailer 8
-
$1,645 USD
€1,567 EUR
View
A
Retailer 9
-
$2,176 USD
View
B+
Retailer 10
-
$2,962 USD
View
Retailer 11
-
$2,987 USD
£2,352 GBP
View
Price last confirmed 18 days ago
B+
Retailer 12
-
$3,034 USD
View
Retailer 13
-
$3,276 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$3,552 USD
£2,797 GBP
View
Most Expensive
B
Brilliant Earth
7752999A · Oct 29
$5,780 USD
View
14 more retailers have this diamond
Prices start from $1,450 USDSave up to $4,330 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
7.25ct Radiant
$1,450 USD