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Cushion|Lab Grown|IGI

1.11ct D VVS2 Cushion Lab Grown Diamond

GD • D/VVS2 • IGI LG811636117

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG811636117

Diamond specifications and retailer prices

From $524 AUD
$368 USD
As of November 1, 2026
Save $2,315 AUD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,839 AUD at Queensmith · As of October 27, 2026
View at Queensmith

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 standard cut grade and certified by IGI LG811636117 or 811636117. Listed at 19 retailers as of October 27, 2026, with prices from $524 to $2,839, a $2,315 spread on the same certified stone. Queensmith lists it at $2,839. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.11
Carat
D
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811636117
Dimensions7.95 × 5.27 × 2.80 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeLarge
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
7.95 mm5.27 mm1.11 ctD / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811636117
Side View
Table 61.0%Crown 31.2°Girdle: THN-THKPavilion 36.3°Culet: LargeDepth 53.1%

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: Nov 1
Current: $1,033 AUD|Low: $524 AUD|High: $2,359 AUD|Avg: $1,267 AUD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7$524 AUD
Retailer 3$582 AUD
Retailer 13$690 AUD
Retailer 2$783 AUD
Retailer 6$930 AUD
Retailer 10$1,000 AUD
Retailer 1$1,033 AUD
Retailer 11$1,203 AUD
Retailer 9$1,413 AUD
Retailer 12$1,438 AUD
Retailer 4$1,863 AUD
Retailer 5$2,256 AUD
Retailer 8$2,345 AUD

41 data points across 13 retailers

19 retailers$524 AUD to $2,839 AUD

A
Cheapest Retailer
-
$524 AUD
$368 USD
Final sale: no returns
Retailer 2
-
$582 AUD
$409 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$638 AUD
HK$3,500 HKD
View
B+
Retailer 4
-
$686 AUD
$482 USD
View
B+
Retailer 5
-
$690 AUD
$485 USD
View
B
Retailer 6
-
$783 AUD
$550 USD
View
B+
Retailer 7
-
$930 AUD
€622 EUR
View
B
Retailer 8
-
$1,000 AUD
ZAR 11,346 ZAR
View
B
Retailer 9
-
$1,033 AUD
£571 GBP
View
Retailer 10
-
$1,203 AUD
$845 USD
View
Price last confirmed 14 days ago
B
Retailer 11
-
$1,413 AUD
View
B
Retailer 12
-
$1,438 AUD
$1,010 USD
View
B
Retailer 13
-
$1,863 AUD
SGD 1,768 SGD
View
B
Retailer 14
-
$1,933 AUD
$1,358 USD
View
C
Retailer 15
-
$2,100 AUD
$1,475 USD
View
C
Retailer 16
-
$2,256 AUD
£1,248 GBP
View
C
Retailer 17
-
$2,288 AUD
$1,607 USD
View
B
Retailer 18
-
$2,345 AUD
£1,297 GBP
View
Most Expensive
C
Queensmith
LG811636117 · Oct 27
$2,839 AUD
£1,570 GBP
View
18 more retailers have this diamond
Prices start from $524 AUDSave up to $2,315 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
1.11ct Cushion
$524 AUD