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Cushion|Lab Grown|IGI

0.87ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG576317319

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG576317319

Diamond specifications and retailer prices

From £145 GBP
$193 USD
As of October 30, 2026
Save £412 GBP (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £784 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.87ct lab-grown cushion diamond

This 0.87ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG576317319 or 576317319. Listed at 15 retailers as of October 29, 2026, with a 285% 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

0.87
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576317319
Dimensions5.75 × 5.57 × 3.52 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.75 mm5.57 mm0.87 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576317319
Side View
Table 62.5%Crown 34.2°Girdle: THN-STKPavilion 39.1°Culet: NoneDepth 63.2%

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: £784 GBP|Low: £145 GBP|High: £789 GBP|Avg: £365 GBP|-0.5%
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 14£145 GBP
Retailer 2£218 GBP
Retailer 8£220 GBP
Retailer 3£229 GBP
Retailer 10£259 GBP
Retailer 12£285 GBP
Retailer 9£287 GBP
Retailer 4£301 GBP
Retailer 7£399 GBP
Retailer 5£416 GBP
Retailer 15£458 GBP
Retailer 13£530 GBP
Retailer 11£557 GBP
Retailer 6£564 GBP
MOH London£784 GBP

43 data points across 15 retailers

15 retailers£145 GBP to £557 GBP

A
Cheapest Retailer
-
£145 GBP
$193 USD
Final sale: no returns
A
Retailer 2
-
£218 GBP
$290 USD
View
A
Retailer 3
-
£220 GBP
View
A
Retailer 4
-
£229 GBP
$305 USD
View
A
Retailer 5
-
£259 GBP
$345 USD
View
A
Retailer 6
-
£285 GBP
€362 EUR
View
A
Retailer 7
-
£287 GBP
View
A
Retailer 8
-
£301 GBP
ZAR 6,484 ZAR
View
B+
Retailer 9
-
£399 GBP
$531 USD
View
B+
Retailer 10
-
£416 GBP
A$852 AUD
View
B+
Retailer 11
-
£458 GBP
$610 USD
View
B+
Retailer 12
-
£530 GBP
$706 USD
View
B
Retailer 13
-
£557 GBP
$742 USD
View
Retailer 14
-
£564 GBP
SGD 1,015 SGD
View
Price last confirmed 18 days ago
Most Expensive
MOH London
LG576317319 · Oct 21
£784 GBP
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from £145 GBPSave up to £412 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
0.87ct Cushion
£145 GBP