Radiant|Lab Grown|IGI

0.49ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG657416915

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

Certificate IGI LG657416915

Diamond specifications and retailer prices

From $126 USD
As of October 30, 2026
Save $773 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $899 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.49ct lab-grown radiant diamond

This 0.49ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG657416915 or 657416915. Listed at 18 retailers as of October 30, 2026, with prices from $126 to $899, a $773 spread on the same certified stone. Flawless Fine Jewelry lists it at $899. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.49
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657416915
Dimensions5.66 × 3.92 × 2.52 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.66 mm3.92 mm0.49 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657416915
Side View
Table 66.0%Crown 41°Girdle: MediumPavilion 36.8°Culet: NoneDepth 64.3%

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: $292 USD|Low: $121 USD|High: $815 USD|Avg: $333 USD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11$126 USD
Retailer 2$141 USD
Retailer 10$166 USD
Retailer 12$166 USD
Retailer 4$214 USD
Retailer 1$292 USD
Retailer 3$293 USD
Retailer 7$312 USD
Retailer 5$370 USD
Retailer 9$400 USD
Retailer 8$449 USD
Retailer 6$810 USD

45 data points across 12 retailers

18 retailers$126 USD to $899 USD

A
Cheapest Retailer
-
$126 USD
A
Retailer 2
-
$141 USD
View
Final sale: no returns
Retailer 3
-
$146 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$166 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$166 USD
View
A
Retailer 6
-
$214 USD
View
A
Retailer 7
-
$292 USD
£230 GBP
View
A
Retailer 8
-
$293 USD
View
A
Retailer 9
-
$312 USD
ZAR 5,033 ZAR
View
B+
Retailer 10
-
$370 USD
View
B+
Retailer 11
-
$400 USD
A$616 AUD
View
B+
Retailer 12
-
$415 USD
£327 GBP
View
B+
Retailer 13
-
$449 USD
A$690 AUD
View
Retailer 14
-
$554 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$554 USD
View
B
Retailer 16
-
$729 USD
View
B
Retailer 17
-
$810 USD
£638 GBP
View
Most Expensive
B
Flawless Fine Jewelry
85C1E14EE · Oct 31
$899 USD
£708 GBP
View
17 more retailers have this diamond
Prices start from $126 USDSave up to $773 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
$126 USD