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Cushion|Lab Grown|IGI

0.52ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG650406646

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG650406646

Diamond specifications and retailer prices

From £130 GBP
$174 USD
As of October 31, 2026
Save £863 GBP (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,112 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG650406646 or 650406646. Listed at 19 retailers as of October 31, 2026, with a 664% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650406646
Dimensions5.83 × 4.22 × 2.78 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm4.22 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG650406646
Side View
Table 64.0%Crown 34.5°Girdle: MED-STKPavilion 39°Culet: NoneDepth 65.9%

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 31
Current: £1,112 GBP|Low: £125 GBP|High: £1,112 GBP|Avg: £404 GBP|+4.2%
Do Amore Diamonds
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
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Retailer 17
October 31, 2026
Retailer 5£130 GBP
Retailer 17£144 GBP
Retailer 15£146 GBP
Retailer 7£215 GBP
Retailer 11£266 GBP
Retailer 2£282 GBP
Retailer 12£287 GBP
Retailer 10£300 GBP
Retailer 3£312 GBP
Retailer 4£323 GBP
Retailer 13£430 GBP
Retailer 16£507 GBP
Retailer 8£533 GBP
Retailer 9£641 GBP
Retailer 14£747 GBP
Retailer 6£787 GBP
Do Amore Diamonds£1,112 GBP

35 data points across 17 retailers

19 retailers£130 GBP to £993 GBP

A
Cheapest Retailer
-
£130 GBP
$174 USD
Final sale: no returns
A
Retailer 2
-
£144 GBP
$193 USD
View
A
Retailer 3
-
£146 GBP
$196 USD
View
A
Retailer 4
-
£215 GBP
$288 USD
View
B+
Retailer 5
-
£266 GBP
€340 EUR
View
B+
Retailer 6
-
£282 GBP
View
B+
Retailer 7
-
£287 GBP
ZAR 6,220 ZAR
View
B+
Retailer 8
-
£300 GBP
View
B+
Retailer 9
-
£312 GBP
$419 USD
View
B+
Retailer 10
-
£323 GBP
$433 USD
View
B
Retailer 11
-
£430 GBP
CA$799 CAD
View
B
Retailer 12
-
£507 GBP
$679 USD
View
B
Retailer 13
-
£533 GBP
$715 USD
View
B
Retailer 14
-
£640 GBP
$858 USD
View
B
Retailer 15
-
£641 GBP
$859 USD
View
B
Retailer 16
-
£747 GBP
View
B
Retailer 17
-
£787 GBP
$1,054 USD
View
B
Retailer 18
-
£993 GBP
$1,330 USD
View
Most Expensive
Do Amore Diamonds
27-5AA693196 · Oct 31
£1,112 GBP
$1,490 USD
View
Price under review
18 more retailers have this diamond
Prices start from £130 GBPSave up to £863 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
0.52ct Cushion
£130 GBP