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Cushion|Lab Grown|IGI

0.49ct D VVS1 Cushion Lab Grown Diamond

GD • D/VVS1 • IGI LG838653014

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG838653014

Diamond specifications and retailer prices

From £130 GBP
$174 USD
As of October 25, 2026
Save £329 GBP (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £609 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.49ct lab-grown cushion diamond

This 0.49ct lab-grown cushion sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG838653014 or 838653014. Listed at 9 retailers as of October 25, 2026, with a 253% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.49
Carat
D
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838653014
Dimensions5.94 × 4.13 × 2.51 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.94 mm4.13 mm0.49 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838653014
Side View
Table 65.0%Crown 33.8°Girdle: MED-STKPavilion 32.1°Culet: NoneDepth 60.8%

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 25
Current: £609 GBP|Low: £130 GBP|High: £613 GBP|Avg: £277 GBP|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5£130 GBP
Retailer 4£149 GBP
Retailer 6£175 GBP
Retailer 7£178 GBP
Retailer 2£222 GBP
Retailer 3£234 GBP
Retailer 8£297 GBP
Retailer 9£458 GBP
MOH London£609 GBP

29 data points across 9 retailers

9 retailers£130 GBP to £458 GBP

A
Cheapest Retailer
-
£130 GBP
$174 USD
A
Retailer 2
-
£149 GBP
$200 USD
View
A
Retailer 3
-
£175 GBP
$235 USD
View
A
Retailer 4
-
£178 GBP
$238 USD
View
A
Retailer 5
-
£222 GBP
View
A
Retailer 6
-
£234 GBP
ZAR 5,073 ZAR
View
B+
Retailer 7
-
£297 GBP
$398 USD
View
B
Retailer 8
-
£458 GBP
$614 USD
View
Most Expensive
MOH London
LG838653014 · Oct 21
£609 GBP
View
Price last confirmed 10 days ago
8 more retailers have this diamond
Prices start from £130 GBPSave up to £329 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 Cushion
£130 GBP