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Radiant|Lab Grown|IGI

0.49ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG849617757

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

Certificate IGI LG849617757

Diamond specifications and retailer prices

From £80 GBP
$107 USD
As of October 30, 2026
Save £560 GBP (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £640 GBP at Michael Trio · As of November 1, 2026
View at Michael Trio

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849617757 or 849617757. Listed at 12 retailers as of October 30, 2026, with prices from £80 to £640, a £560 spread on the same certified stone. Michael Trio lists it at £640. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849617757
Dimensions5.43 × 3.84 × 2.82 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.43 mm3.84 mm0.49 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849617757
Side View
Table 70.0%Crown 43.2°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 73.4%

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: Oct 30
Current: £640 GBP|Low: £80 GBP|High: £640 GBP|Avg: £249 GBP
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11£80 GBP
Retailer 10£90 GBP
Retailer 8£92 GBP
Retailer 3£134 GBP
Retailer 7£179 GBP
Retailer 2£179 GBP
Retailer 4£195 GBP
Retailer 5£316 GBP
Retailer 6£325 GBP
Retailer 9£360 GBP
Michael Trio£640 GBP

3 data points across 11 retailers

12 retailers£80 GBP to £640 GBP

A
Cheapest Retailer
-
£80 GBP
$107 USD
A
Retailer 2
-
£90 GBP
$120 USD
View
Final sale: no returns
A
Retailer 3
-
£92 GBP
$123 USD
View
A
Retailer 4
-
£134 GBP
$180 USD
View
A
Retailer 5
-
£179 GBP
€228 EUR
View
A
Retailer 6
-
£179 GBP
ZAR 3,873 ZAR
View
A
Retailer 7
-
£195 GBP
View
B+
Retailer 8
-
£306 GBP
$410 USD
View
B+
Retailer 9
-
£316 GBP
$424 USD
View
B+
Retailer 10
-
£325 GBP
$436 USD
View
B
Retailer 11
-
£360 GBP
$482 USD
View
Most Expensive
B
Michael Trio
1470818896 · Nov 1
£640 GBP
SGD 1,159 SGD
View
11 more retailers have this diamond
Prices start from £80 GBPSave up to £560 GBP

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
£80 GBP