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Cushion|Lab Grown|IGI

3.00ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG648446959

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648446959

Diamond specifications and retailer prices

From $817 AUD
$574 USD
As of October 30, 2026
Save $6,372 AUD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,189 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648446959 or 648446959. Listed at 16 retailers as of October 30, 2026, with prices from $817 to $7,189, a $6,372 spread on the same certified stone. Do Amore Diamonds lists it at $7,189. 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

3.00
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648446959
Dimensions9.54 × 7.79 × 5.17 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm7.79 mm3.00 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648446959
Side View
Table 62.0%Crown 39.2°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 66.4%

Caratlytics Score

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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 30
Current: $7,189 AUD|Low: $817 AUD|High: $7,189 AUD|Avg: $2,789 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
October 31, 2026
Retailer 12$817 AUD
Retailer 9$905 AUD
Retailer 7$1,046 AUD
Retailer 5$1,133 AUD
Retailer 4$1,172 AUD
Retailer 11$1,412 AUD
Retailer 2$1,560 AUD
Retailer 3$2,907 AUD
Retailer 10$3,358 AUD
Retailer 6$4,363 AUD
Retailer 8$6,136 AUD
Do Amore Diamonds$7,189 AUD

44 data points across 12 retailers

16 retailers$817 AUD to $7,189 AUD

A
Cheapest Retailer
-
$817 AUD
$574 USD
Final sale: no returns
Retailer 2
-
$905 AUD
$636 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,046 AUD
$735 USD
View
A
Retailer 4
-
$1,132 AUD
$795 USD
View
A
Retailer 5
-
$1,133 AUD
£627 GBP
View
B+
Retailer 6
-
$1,172 AUD
$823 USD
View
A
Retailer 7
-
$1,412 AUD
$992 USD
View
A
Retailer 8
-
$1,560 AUD
£863 GBP
View
B+
Retailer 9
-
$2,907 AUD
£1,608 GBP
View
B
Retailer 10
-
$3,101 AUD
$2,178 USD
View
B+
Retailer 11
-
$3,358 AUD
$2,359 USD
View
B
Retailer 12
-
$3,406 AUD
$2,392 USD
View
B
Retailer 13
-
$4,363 AUD
£2,413 GBP
View
B
Retailer 14
-
$6,136 AUD
$4,310 USD
View
B
Retailer 15
-
$6,492 AUD
$4,560 USD
View
Most Expensive
B
Do Amore Diamonds
23-648446959 · Oct 31
$7,189 AUD
$5,050 USD
View
15 more retailers have this diamond
Prices start from $817 AUDSave up to $6,372 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
3.00ct Cushion
$817 AUD