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Cushion|Lab Grown|IGI

0.49ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG680589066

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG680589066

Diamond specifications and retailer prices

From £110 GBP
$146 USD
As of October 30, 2026
Save £518 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £628 GBP at MOH London · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG680589066 or 680589066. Listed at 15 retailers as of October 29, 2026, with prices from £110 to £628, a £518 spread on the same certified stone. MOH London lists it at £628. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680589066
Dimensions5.59 × 4.22 × 2.69 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.59 mm4.22 mm0.49 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG680589066
Side View
Table 66.0%Crown 37.6°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 63.7%

Caratlytics Score

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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: £628 GBP|Low: £103 GBP|High: £1,060 GBP|Avg: £297 GBP|-40.8%
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
Retailer 15
October 30, 2026
Retailer 4£110 GBP
Retailer 14£121 GBP
Retailer 5£180 GBP
Retailer 3£194 GBP
Retailer 8£230 GBP
Retailer 9£230 GBP
Retailer 10£241 GBP
Retailer 15£253 GBP
Retailer 2£257 GBP
Retailer 7£300 GBP
Retailer 6£312 GBP
Retailer 12£347 GBP
Retailer 13£410 GBP
Retailer 11£561 GBP
MOH London£628 GBP

33 data points across 15 retailers

15 retailers£110 GBP to £628 GBP

A
Cheapest Retailer
-
£110 GBP
$146 USD
Final sale: no returns
A
Retailer 2
-
£121 GBP
$161 USD
View
A
Retailer 3
-
£180 GBP
$240 USD
View
A
Retailer 4
-
£194 GBP
$259 USD
View
A
Retailer 5
-
£230 GBP
View
A
Retailer 6
-
£230 GBP
€292 EUR
View
A
Retailer 7
-
£241 GBP
ZAR 5,193 ZAR
View
A
Retailer 8
-
£253 GBP
$336 USD
View
B+
Retailer 9
-
£257 GBP
View
Retailer 10
-
£312 GBP
View
Price last confirmed 25 days ago
B+
Retailer 11
-
£347 GBP
CA$643 CAD
View
Retailer 12
-
£354 GBP
$471 USD
View
Price last confirmed 59 days ago
B
Retailer 13
-
£410 GBP
$546 USD
View
B
Retailer 14
-
£561 GBP
$747 USD
View
Most Expensive
B
MOH London
LG680589066 · Oct 29
£628 GBP
View
14 more retailers have this diamond
Prices start from £110 GBPSave up to £518 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
£110 GBP