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Cushion|Lab Grown|IGI

3.05ct D VVS2 Cushion Lab Grown Diamond

D/VVS2 • IGI LG786635918

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG786635918

Diamond specifications and retailer prices

From $910 AUD
$638 USD
As of November 1, 2026
Save $3,477 AUD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,387 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG786635918 or 786635918. Listed at 19 retailers as of November 1, 2026, with prices from $910 to $4,387, a $3,477 spread on the same certified stone. MOH London lists it at $4,387. 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

3.05
Carat
D
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786635918
Dimensions8.42 × 8.23 × 5.49 mm
L/W Ratio1.02
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
8.42 mm8.23 mm3.05 ctD / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786635918
Side View
Table 58.0%Crown 33.8°Girdle: MED-THKPavilion 35.3°Culet: NoneDepth 66.7%

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: Nov 1
Current: $4,387 AUD|Low: $910 AUD|High: $4,467 AUD|Avg: $2,328 AUD|-1.8%
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 7$910 AUD
Retailer 5$1,010 AUD
Retailer 16$1,170 AUD
Retailer 3$1,510 AUD
Retailer 13$1,516 AUD
Retailer 4$1,557 AUD
Retailer 12$1,578 AUD
Retailer 15$2,134 AUD
Retailer 2$2,194 AUD
Retailer 18$2,299 AUD
Retailer 11$2,303 AUD
Retailer 8$2,936 AUD
Retailer 17$3,085 AUD
Retailer 10$3,195 AUD
Retailer 9$3,275 AUD
Retailer 6$3,394 AUD
Retailer 14$3,561 AUD
MOH London$4,387 AUD

44 data points across 18 retailers

19 retailers$910 AUD to $4,387 AUD

A
Cheapest Retailer
-
$910 AUD
$638 USD
Final sale: no returns
Retailer 2
-
$1,010 AUD
$708 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$1,170 AUD
$820 USD
View
A
Retailer 4
-
$1,510 AUD
$1,058 USD
View
A
Retailer 5
-
$1,516 AUD
€1,012 EUR
View
A
Retailer 6
-
$1,557 AUD
$1,091 USD
View
A
Retailer 7
-
$1,578 AUD
£871 GBP
View
B+
Retailer 8
-
$2,134 AUD
View
A
Retailer 9
-
$2,194 AUD
ZAR 24,844 ZAR
View
B+
Retailer 10
-
$2,299 AUD
$1,611 USD
View
B+
Retailer 11
-
$2,303 AUD
$1,614 USD
View
B+
Retailer 12
-
$2,936 AUD
£1,620 GBP
View
B+
Retailer 13
-
$3,085 AUD
$2,162 USD
View
B+
Retailer 14
-
$3,195 AUD
SGD 3,026 SGD
View
B+
Retailer 15
-
$3,255 AUD
$2,281 USD
View
B+
Retailer 16
-
$3,275 AUD
$2,295 USD
View
B
Retailer 17
-
$3,394 AUD
$2,378 USD
View
B+
Retailer 18
-
$3,561 AUD
View
Most Expensive
B
MOH London
LG786635918 · Nov 1
$4,387 AUD
£2,421 GBP
View
18 more retailers have this diamond
Prices start from $910 AUDSave up to $3,477 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
3.05ct Cushion
$910 AUD