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Cushion|Lab Grown|IGI

0.55ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG803657899

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803657899

Diamond specifications and retailer prices

From $277 AUD
$195 USD
As of October 29, 2026
Save $1,167 AUD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,445 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown cushion diamond

This 0.55ct 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 LG803657899 or 803657899. Listed at 11 retailers as of October 29, 2026, with prices from $277 to $1,445, a $1,167 spread on the same certified stone. MOH London lists it at $1,445. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803657899
Dimensions5.42 × 4.18 × 2.84 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
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
5.42 mm4.18 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803657899
Side View
Table 62.0%Crown 35.1°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 67.9%

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 29
Current: $1,445 AUD|Low: $277 AUD|High: $1,613 AUD|Avg: $655 AUD|-10.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$277 AUD
Retailer 7$334 AUD
Retailer 3$346 AUD
Retailer 10$415 AUD
Retailer 4$523 AUD
Retailer 9$549 AUD
Retailer 5$550 AUD
Retailer 8$624 AUD
Retailer 6$787 AUD
Retailer 11$841 AUD
MOH London$1,445 AUD

30 data points across 11 retailers

11 retailers$277 AUD to $1,445 AUD

A
Cheapest Retailer
-
$277 AUD
$195 USD
Final sale: no returns
A
Retailer 2
-
$334 AUD
$235 USD
View
A
Retailer 3
-
$346 AUD
HK$1,900 HKD
View
A
Retailer 4
-
$415 AUD
$292 USD
View
A
Retailer 5
-
$523 AUD
€350 EUR
View
B+
Retailer 6
-
$549 AUD
ZAR 6,239 ZAR
View
B+
Retailer 7
-
$550 AUD
£304 GBP
View
B+
Retailer 8
-
$624 AUD
$439 USD
View
B+
Retailer 9
-
$787 AUD
View
B+
Retailer 10
-
$841 AUD
SGD 799 SGD
View
Most Expensive
B
MOH London
LG803657899 · Oct 29
$1,445 AUD
£800 GBP
View
10 more retailers have this diamond
Prices start from $277 AUDSave up to $1,167 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
0.55ct Cushion
$277 AUD