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Cushion|Lab Grown|IGI

0.87ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG577390309

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG577390309

Diamond specifications and retailer prices

From $275 AUD
$193 USD
As of October 30, 2026
Save $1,157 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,432 AUD at MOH London · As of October 29, 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 LG577390309 or 577390309. Listed at 14 retailers as of October 29, 2026, with prices from $275 to $1,432, a $1,157 spread on the same certified stone. MOH London lists it at $1,432. 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 angle34.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577390309
Dimensions6.02 × 5.70 × 3.43 mm
L/W Ratio1.06
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
6.02 mm5.70 mm0.87 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577390309
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 60.2%

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 30
Current: $1,432 AUD|Low: $275 AUD|High: $1,495 AUD|Avg: $716 AUD|-3.1%
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
October 30, 2026
Retailer 12$275 AUD
Retailer 4$316 AUD
Retailer 2$413 AUD
Retailer 8$491 AUD
Retailer 10$541 AUD
Retailer 7$544 AUD
Retailer 14$571 AUD
Retailer 6$756 AUD
Retailer 3$788 AUD
Retailer 11$1,005 AUD
Retailer 9$1,056 AUD
Retailer 5$1,069 AUD
Retailer 13$1,124 AUD
MOH London$1,432 AUD

45 data points across 14 retailers

14 retailers$275 AUD to $1,432 AUD

A
Cheapest Retailer
-
$275 AUD
$193 USD
Final sale: no returns
A
Retailer 2
-
$316 AUD
$222 USD
View
A
Retailer 3
-
$413 AUD
$290 USD
View
A
Retailer 4
-
$491 AUD
$345 USD
View
A
Retailer 5
-
$541 AUD
€362 EUR
View
A
Retailer 6
-
$544 AUD
£301 GBP
View
A
Retailer 7
-
$571 AUD
ZAR 6,484 ZAR
View
B+
Retailer 8
-
$756 AUD
$531 USD
View
B+
Retailer 9
-
$788 AUD
View
B+
Retailer 10
-
$1,005 AUD
$706 USD
View
B
Retailer 11
-
$1,056 AUD
$742 USD
View
Retailer 12
-
$1,069 AUD
SGD 1,015 SGD
View
Price last confirmed 18 days ago
B
Retailer 13
-
$1,124 AUD
$790 USD
View
Most Expensive
B
MOH London
LG577390309 · Oct 29
$1,432 AUD
£792 GBP
View
13 more retailers have this diamond
Prices start from $275 AUDSave up to $1,157 AUD

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
$275 AUD