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Cushion|Lab Grown|IGI

3.06ct G VVS2 Cushion Lab Grown Diamond

GD • G/VVS2 • IGI LG598370855

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG598370855

Diamond specifications and retailer prices

From $747 AUD
$525 USD
As of October 31, 2026
Save $5,175 AUD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,922 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG598370855 or 598370855. Listed at 14 retailers as of October 31, 2026, with prices from $747 to $5,922, a $5,175 spread on the same certified stone. Do Amore Diamonds lists it at $5,922. 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

3.06
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598370855
Dimensions8.45 × 8.21 × 5.27 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.45 mm8.21 mm3.06 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598370855
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 34°Culet: NoneDepth 64.2%

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: Oct 31
Current: $5,922 AUD|Low: $686 AUD|High: $7,616 AUD|Avg: $2,403 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
October 31, 2026
Retailer 13$747 AUD
Retailer 10$1,118 AUD
Retailer 4$1,236 AUD
Retailer 3$1,251 AUD
Retailer 12$1,293 AUD
Retailer 2$1,404 AUD
Retailer 7$1,929 AUD
Retailer 9$1,966 AUD
Retailer 14$2,669 AUD
Retailer 11$3,096 AUD
Retailer 5$3,138 AUD
Retailer 6$3,349 AUD
Retailer 8$3,820 AUD
Do Amore Diamonds$5,922 AUD

43 data points across 14 retailers

14 retailers$747 AUD to $5,922 AUD

A
Cheapest Retailer
-
$747 AUD
$525 USD
Final sale: no returns
A
Retailer 2
-
$1,118 AUD
$785 USD
View
B+
Retailer 3
-
$1,236 AUD
$868 USD
View
B+
Retailer 4
-
$1,251 AUD
$879 USD
View
B+
Retailer 5
-
$1,293 AUD
$908 USD
View
A
Retailer 6
-
$1,404 AUD
£777 GBP
View
B+
Retailer 7
-
$1,929 AUD
View
Retailer 8
-
$1,966 AUD
ZAR 22,310 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$2,669 AUD
£1,476 GBP
View
B
Retailer 10
-
$3,096 AUD
$2,175 USD
View
B
Retailer 11
-
$3,138 AUD
$2,204 USD
View
Retailer 12
-
$3,349 AUD
$2,352 USD
View
Price last confirmed 75 days ago
B
Retailer 13
-
$3,820 AUD
£2,113 GBP
View
Most Expensive
C
Do Amore Diamonds
27-961E205F8 · Oct 31
$5,922 AUD
$4,160 USD
View
13 more retailers have this diamond
Prices start from $747 AUDSave up to $5,175 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
3.06ct Cushion
$747 AUD