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Cushion|Lab Grown|IGI

3.05ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG842659655

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842659655

Diamond specifications and retailer prices

From $755 AUD
$529 USD
As of November 1, 2026
Save $5,024 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,779 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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), with a top-tier cut grade and certified by IGI LG842659655 or 842659655. Listed at 17 retailers as of November 1, 2026, with prices from $755 to $5,779, a $5,024 spread on the same certified stone. Do Amore Diamonds lists it at $5,779. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842659655
Dimensions8.70 × 8.28 × 5.33 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm8.28 mm3.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842659655
Side View
Table 61.0%Crown 32.6°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 64.4%

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: $5,779 AUD|Low: $755 AUD|High: $5,779 AUD|Avg: $2,578 AUD
Do Amore Diamonds
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
November 2, 2026
Retailer 12$755 AUD
Retailer 6$838 AUD
Retailer 13$1,113 AUD
Retailer 9$1,229 AUD
Retailer 10$1,254 AUD
Retailer 16$1,582 AUD
Retailer 11$1,601 AUD
Retailer 4$1,775 AUD
Retailer 14$2,164 AUD
Retailer 2$2,224 AUD
Retailer 8$2,292 AUD
Retailer 17$2,888 AUD
Retailer 3$3,160 AUD
Retailer 5$3,485 AUD
Retailer 7$3,487 AUD
Retailer 15$4,472 AUD
Do Amore Diamonds$5,779 AUD

11 data points across 17 retailers

17 retailers$755 AUD to $5,779 AUD

A
Cheapest Retailer
-
$755 AUD
$529 USD
A
Retailer 2
-
$838 AUD
$587 USD
View
Final sale: no returns
A
Retailer 3
-
$1,113 AUD
$780 USD
View
B+
Retailer 4
-
$1,229 AUD
$861 USD
View
A
Retailer 5
-
$1,254 AUD
£692 GBP
View
A
Retailer 6
-
$1,424 AUD
$998 USD
View
A
Retailer 7
-
$1,601 AUD
£883 GBP
View
A
Retailer 8
-
$1,775 AUD
$1,244 USD
View
A
Retailer 9
-
$2,164 AUD
View
A
Retailer 10
-
$2,224 AUD
ZAR 25,184 ZAR
View
A
Retailer 11
-
$2,292 AUD
$1,606 USD
View
B+
Retailer 12
-
$2,888 AUD
CA$2,811 CAD
View
B+
Retailer 13
-
$3,160 AUD
$2,215 USD
View
B+
Retailer 14
-
$3,485 AUD
$2,442 USD
View
B+
Retailer 15
-
$3,487 AUD
$2,444 USD
View
B
Retailer 16
-
$4,472 AUD
£2,468 GBP
View
Most Expensive
B
Do Amore Diamonds
25-9183126-005 · Nov 2
$5,779 AUD
$4,050 USD
View
16 more retailers have this diamond
Prices start from $755 AUDSave up to $5,024 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
$755 AUD