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Cushion|Lab Grown|IGI

6.09ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG706516492

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG706516492

Diamond specifications and retailer prices

From $2,138 AUD
$1,502 USD
As of October 31, 2026
Save $11,002 AUD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $13,140 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.09ct lab-grown cushion diamond

This 6.09ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG706516492 or 706516492. Listed at 10 retailers as of October 31, 2026, with prices from $2,138 to $13,140, a $11,002 spread on the same certified stone. Do Amore Diamonds lists it at $13,140. 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

6.09
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706516492
Dimensions12.67 × 9.44 × 6.42 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Top View
12.67 mm9.44 mm6.09 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706516492
Side View
Table 64.0%Crown 36.2°Girdle: MED-VTKPavilion 39.2°Culet: NoneDepth 68.0%

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: Oct 31
Current: $13,140 AUD|Low: $1,580 AUD|High: $13,610 AUD|Avg: $5,420 AUD|-3.5%
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
November 1, 2026
Retailer 3$1,651 AUD
Retailer 12$2,138 AUD
Retailer 5$2,218 AUD
Retailer 6$2,826 AUD
Retailer 2$3,505 AUD
Retailer 8$4,005 AUD
Retailer 4$4,268 AUD
Retailer 7$4,532 AUD
Retailer 9$5,945 AUD
Retailer 10$6,028 AUD
Retailer 13$7,270 AUD
Retailer 14$8,015 AUD
Retailer 11$8,730 AUD
Do Amore Diamonds$13,140 AUD

19 data points across 14 retailers

10 retailers$2,138 AUD to $13,140 AUD

A
Cheapest Retailer
-
$2,138 AUD
$1,502 USD
Final sale: no returns
A
Retailer 2
-
$3,505 AUD
$2,462 USD
View
A
Retailer 3
-
$4,005 AUD
$2,813 USD
View
B+
Retailer 4
-
$4,532 AUD
View
B+
Retailer 5
-
$5,945 AUD
£3,288 GBP
View
B+
Retailer 6
-
$6,028 AUD
$4,234 USD
View
B+
Retailer 7
-
$7,270 AUD
£4,021 GBP
View
Retailer 8
-
$8,015 AUD
$5,630 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$8,730 AUD
$6,132 USD
View
Most Expensive
B
Do Amore Diamonds
27-C3C206CAB · Oct 31
$13,140 AUD
$9,230 USD
View
9 more retailers have this diamond
Prices start from $2,138 AUDSave up to $11,002 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
6.09ct Cushion
$2,138 AUD