CaratHunter
Plans
Radiant|Lab Grown|IGI

5.54ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG598376180

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

Certificate IGI LG598376180

Diamond specifications and retailer prices

From $1,055 USD
As of November 2, 2026
Save $3,735 USD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,790 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.54ct lab-grown radiant diamond

This 5.54ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598376180 or 598376180. Listed at 13 retailers as of November 2, 2026, with prices from $1,055 to $4,790, a $3,735 spread on the same certified stone. Brilliant Earth lists it at $4,790. 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

5.54
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598376180
Dimensions12.53 × 8.73 × 5.95 mm
L/W Ratio1.44
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
12.53 mm8.73 mm5.54 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598376180
Side View
Table 66.0%Crown 44.7°Girdle: MediumPavilion 36°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,790 USD|Low: $876 USD|High: $6,070 USD|Avg: $2,184 USD|-21.1%
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
November 2, 2026
Retailer 5$876 USD
Retailer 4$907 USD
Retailer 9$1,055 USD
Retailer 2$1,347 USD
Retailer 11$1,352 USD
Retailer 13$1,422 USD
Retailer 8$1,477 USD
Retailer 10$2,091 USD
Retailer 12$2,109 USD
Retailer 6$2,621 USD
Retailer 14$2,972 USD
Retailer 3$3,035 USD
Retailer 7$3,296 USD
Brilliant Earth$4,790 USD

38 data points across 14 retailers

13 retailers$1,055 USD to $4,790 USD

Retailer 1
-
$851 USD
Price last confirmed 36 days ago
Retailer 2
-
$895 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$1,055 USD
View
A
Retailer 4
-
$1,347 USD
£1,061 GBP
View
A
Retailer 5
-
$1,352 USD
View
B+
Retailer 6
-
$1,422 USD
View
A
Retailer 7
-
$1,477 USD
€1,407 EUR
View
B+
Retailer 8
-
$2,091 USD
View
B+
Retailer 9
-
$2,109 USD
View
B+
Retailer 10
-
$2,972 USD
View
Retailer 11
-
$3,035 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$3,296 USD
£2,595 GBP
View
Most Expensive
B
Brilliant Earth
8138379A · Nov 2
$4,790 USD
View
12 more retailers have this diamond
Prices start from $1,055 USDSave up to $3,735 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
5.54ct Radiant
$1,055 USD