Radiant|Lab Grown|IGI

0.49ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG750598278

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

Certificate IGI LG750598278

Diamond specifications and retailer prices

From $86 USD
As of November 4, 2026
Save $694 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $780 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.49ct lab-grown radiant diamond

This 0.49ct lab-grown radiant sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750598278 or 750598278. Listed at 14 retailers as of November 4, 2026, with prices from $86 to $780, a $694 spread on the same certified stone. MOH London lists it at $780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.49
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750598278
Dimensions5.68 × 3.88 × 2.58 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.68 mm3.88 mm0.49 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG750598278
Side View
Table 69.0%Crown 37.7°Girdle: MED-THKPavilion 34.1°Culet: NoneDepth 66.5%

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: Nov 4
Current: $780 USD|Low: $86 USD|High: $838 USD|Avg: $290 USD|-6.0%
MOH London
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 4, 2026
Retailer 6$86 USD
Retailer 5$99 USD
Retailer 12$113 USD
Retailer 13$113 USD
Retailer 2$191 USD
Retailer 7$193 USD
Retailer 10$215 USD
Retailer 4$228 USD
Retailer 8$256 USD
Retailer 14$339 USD
Retailer 9$342 USD
Retailer 3$401 USD
Retailer 11$563 USD
MOH London$780 USD

45 data points across 14 retailers

14 retailers$86 USD to $780 USD

A
Cheapest Retailer
-
$86 USD
A
Retailer 2
-
$99 USD
View
A
Retailer 3
-
$113 USD
View
Retailer 4
-
$113 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$191 USD
View
A
Retailer 6
-
$193 USD
View
A
Retailer 7
-
$215 USD
View
A
Retailer 8
-
$228 USD
View
B+
Retailer 9
-
$256 USD
View
B+
Retailer 10
-
$339 USD
View
B+
Retailer 11
-
$342 USD
View
B+
Retailer 12
-
$401 USD
View
B
Retailer 13
-
$563 USD
View
Most Expensive
B
MOH London
LG750598278 · Nov 4
$780 USD
£614 GBP
View
13 more retailers have this diamond
Prices start from $86 USDSave up to $694 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
0.49ct Radiant
$86 USD