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Cushion|Lab Grown|IGI

1.11ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG830689377

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG830689377

Diamond specifications and retailer prices

From $1,093 AUD
$768 USD
As of October 30, 2026
Save $1,987 AUD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,587 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 1.11ct lab-grown cushion diamond

This 1.11ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830689377 or 830689377. Listed at 16 retailers as of October 30, 2026, with a 182% 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

1.11
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689377
Dimensions8.50 × 4.74 × 2.92 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.50 mm4.74 mm1.11 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830689377
Side View
Table 62.0%Crown 35.6°Girdle: MED-THKPavilion 41.8°Culet: LargeDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,587 AUD|Low: $952 AUD|High: $4,766 AUD|Avg: $2,150 AUD|-2.6%
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 31, 2026
Retailer 4$1,055 AUD
Retailer 3$1,093 AUD
Retailer 14$1,239 AUD
Retailer 15$1,412 AUD
Retailer 5$1,438 AUD
Retailer 12$1,459 AUD
Retailer 2$1,580 AUD
Retailer 8$1,650 AUD
Retailer 10$1,813 AUD
Retailer 11$2,235 AUD
Retailer 13$2,288 AUD
Retailer 9$2,572 AUD
Retailer 7$3,081 AUD
Retailer 6$3,413 AUD
MOH London$4,587 AUD

40 data points across 15 retailers

16 retailers$1,093 AUD to $3,081 AUD

Retailer 1
-
$1,055 AUD
$741 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
$1,093 AUD
$768 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,239 AUD
$870 USD
View
B+
Retailer 4
-
$1,412 AUD
$992 USD
View
B
Retailer 5
-
$1,438 AUD
$1,010 USD
View
Retailer 6
-
$1,459 AUD
$1,025 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$1,580 AUD
€1,057 EUR
View
B
Retailer 8
-
$1,650 AUD
£913 GBP
View
B
Retailer 9
-
$1,813 AUD
ZAR 20,577 ZAR
View
B
Retailer 10
-
$2,235 AUD
$1,570 USD
View
B
Retailer 11
-
$2,288 AUD
$1,607 USD
View
B
Retailer 12
-
$2,387 AUD
£1,320 GBP
View
B
Retailer 13
-
$2,572 AUD
View
B
Retailer 14
-
$3,081 AUD
£1,704 GBP
View
Retailer 15
-
$3,413 AUD
$2,397 USD
View
Price under review
Most Expensive
MOH London
LG830689377 · Oct 25
$4,587 AUD
£2,537 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $1,093 AUDSave up to $1,987 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.

B+
1.11ct Cushion
$1,093 AUD